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Publications

Journal publications

Haitz, F.; Radloff, S.; Rupp, S.; Fröhling, M.; Hirth, T.; Zibek, S. (2018): Chemo-Enzymatic Epoxidation of Lallemantia Iberica Seed Oil: Process Development and Economic-Ecological Evaluation. In: Applied Biochemistry and Biotechnology, 185 (1), pp. 13-33.

Gurita, N.; Fröhling, M.; Bongaerts, J.C. (2018): Assessing Potentials for Mobile/Smartphone Reuse/Remanufacture and Recycling in Germany for a Closed Loop of Secondary Precous and Critical Metals. In: Journal of Remanufacturing, 8 (1-2), pp. 1-22.

Zimmer, T.; Müller, A.-K.; Fröhling, M.; Schultmann, F. (2017): Modeling the impact of competing utilization paths on biomass-to-liquid (BtL) supply chains. In: Applied Energy, 208, pp. 954-971.
Rudi, A., Müller, A.-K., Fröhling, M., Schultmann, F.: Biomass (2017): Value Chain Design: A Case Study of the Upper Rhine Region. In: Waste and Biomass Valorization, 8(7), pp. 2313-2327.

Zimmer, K., Fröhling, M., Breun, P., Schultmann, F. (2017): Assessing social risks of global supply chains: A quantitative analytical approach and its application to supplier selection in the German automotive industry. In: Journal of Cleaner Production, 149, pp. 96-109.

Breun, P.; Fröhling, M.; Zimmer, K.; Schultmann, F. (2017): Analyzing investment strategies under changing energy and climate policies: an interdisciplinary bottom-up approach regarding German metal industries. In: Journal of Business Economics, 87 (1), pp. 5-39.

Dutta, P.; Das, D.; Schultmann, F.; Fröhling, M. (2016): Design and planning of a closed-loop supply chain with three way recovery and buy-back offer. In: Journal of Cleaner Production, 135, pp. 604-619.
Zimmer, K.; Fröhling, M.; Schultmann, F. (2016): Sustainable Supplier Management – A Review of Models Supporting Sustainable Supplier Selection, Monitoring and Development. In: International Journal of Production Research (IJPR), 54 (5), pp. 1412-1442.

Rudi, A.; Fröhling, M.; Zimmer, K.; Schultmann, F. (2016): Freight transportation planning considering carbon emissions and in-transit holding costs – A capacitated multi-commodity network flow model. In: EURO Journal on Transportation and Logistics, 5 (2), pp. 123-160.

Schulte Beerbühl, S.; Fröhling, M.; Schultmann, F. (2015): Combined Scheduling and Capacity Planning of Electricity-based Ammonia Production to Integrate Renewable Energies. In: European Journal of Operational Research (EJOR), 241 (3), pp. 851-862.

Laure, S., Leschinsky, M., Fröhling, M., Schultmann, F., Unkelbach, G. (2014): Assessment of an Organosolv lignocellulose biorefinery concept based on a material flow analysis of a pilot plant. In: Cellulose Chemistry and Technology, 48 (9-10), pp. 793-798.

Bidart, C.; Fröhling, M.; Schultmann, F. (2014): Livestock manure and crop residue for energy generation: Macro-assessment at a national scale. In: Renewable and Sustainable Energy Reviews, 38, pp. 537–550.

Mobini, M.; Meyer, J.-C.; Trippe, F.; Sowlati, T.; Fröhling, M.; Schultmann, F. (2014): Assessing the integration of torrefaction into the wood pellet production. In: Journal of Cleaner Production, 78, pp. 216-225.

Bidart, C.; Fröhling, M.; Schultmann, F. (2014): Wastewater Treatment Plants and their Integration for Electricity or Bio-SNG Generation in a Comprehensive Perspective. In: Applied Energy, 113 (1), pp. 404-413.

Laure, S.; Fröhling, M.; Schultmann, F.; Meier, E.; Schweinle, J. & Susanto, A. (2014): Ökonomische, ökologische und soziale Bewertung der Lignocellulose-Bioraffinerie-Wertschöpfungskette. In: Chemie Ingenieur Technik, WILEY-VCH, 86, 1519-1519.

Fröhling, M.; Schwaderer, F.; Bartusch, H.; Schultmann, F. (2013): A material flow-based approach to enhance resource efficiency in production and recycling networks. In: Journal of Industrial Ecology, 17 (1), pp. 5-19.

Trippe, F.; Fröhling, M.; Schultmann, F.; Stahl, R.; Henrich, E.; Dalai, A. (2013): Comprehensive techno-economic assessment of dimethyl ether (DME) synthesis and Fischer–Tropsch synthesis as alternative process steps within biomass-to-liquid production. In: Fuel Processing Technology, 106 (2) pp. 577-586.

Bidart, C.; Fröhling, M.; Schultmann, F. (2013): Municipal Solid Waste and Production of Substitute Natural Gas and Electricity as Energy Alternatives. In: Applied Thermal Engineering, 51 (1-2), pp. 1107-1115.

Fröhling, M.; Bartusch, H; Schwaderer, F.; Schultmann, F. (2012): Analyzing energy and resource efficiency measures in the iron and steel industry combining flowsheet simulation with a linear material and energy flow model. In: Revue de Métallurgie, 109 (1), pp. 359-367.

Albrecht, S.; Bollhöfer, E.; Brandstetter, P.; Fröhling, M.; Mattes, K.; Ostertag, K.; Peuckert, J.; Seitz, R.; Trippe, F.; Woidasky, J (2012): Ressourceneffizienzpotenziale von Innovationen in rohstoffnahen Produktionsprozessen. In: Chemie-Ingenieur-Technik, 84 (2012) 10, pp. 1651-1665.

Fröhling, M.; Trippe, F.; Hussaro, K.; Schultmann, F. (2012): A techno-economic assessment of a second generation biofuel concept for southern Thailand. In: GMSARN International Journal, 6 (2012) 1, pp. 11-16.

Trippe, F.; Fröhling, M.; Schultmann, F.; Stahl, R.; Henrich, E. (2011): Techno-economic assessment of gasification as a process step within biomass-to-liquid (BtL) fuel and chemicals production. In: Fuel Processing Technology, 92 (2011) 11, pp. 2169-2184.

Fröhling, M.; Schwaderer, F.; Bartusch, H.; Rentz, O. (2010): Integrated Planning of Trans¬por¬tation and Recycling for multiple Plants based on Process Simulation. In: European Journal of Operational Research, 207 (2010) 2, pp. 958-970.

Trippe, F.; Fröhling, M.; Schultmann, F.; Stahl, R.; Henrich, E. (2010): Techno-economic analysis of fast pyrolysis as process step within a biomass-to-liquid (BtL) fuel production. In: Waste and Biomass Valorization, 1 (2010) 4, pp. 415-430.

Comes, T.; Doll, C.; Fröhling, M.; Hiete, M.; Ilsen, R.; Krail, M.; Lützkendorf, T.; Schultmann, F.; Stengel, J.; Unholzer, M. (2010): Challenges for national clean air policy. In: Ökologisches Wirtschaften, 25 (2010) 2, pp. 34-37.

Fröhling, M.; Rentz, O. (2010): A Case Study on Raw Material Blending for the Recycling of Ferrous Wastes in a Blast Furnace. In: Journal of Cleaner Production, 18 (2010) 2, pp. 161-173.

Fröhling, M.; Bartusch, H.; Schwaderer, F.; Schultmann, F. (2009): An inter-company approach to improve resource and energy efficiency and reduce greenhouse gas emissions in metal industries by linking flow sheet models. In: World of Metallurgy – Erzmetall, 66 (2009) 5, pp. 288-298.

Schultmann, F.; Fröhling, M.; Rentz, O. (2006): A fuzzy approach for production planning and detailed scheduling in paints manufacturing. In: International Journal of Production Research (IJPR), 44 (2006) 8, pp. 1589-1612.

Schultmann, F.; Zumkeller, M.; Fröhling, M.; Rentz, O. (2005): Modellbasierte Transportplanung in Reverse Supply Chains. In: Logistik Management, 7 (2005) 1, pp. 10 24.

Zumkeller, M.; Schultmann, F.; Fröhling, M.; Rentz, O. (2005): Tragfähige Alternative – Die kosteneffiziente Kreislaufführung von Kunststoffen bietet einen Ansatz zur Umsetzung der Produktverantwortung in der Automobilindustrie. In: Müllmagazin, 18 (2005) 1, pp. 18-20.

Nebel, F.; Schultmann, F.; Fröhling, M.; Rentz, O. (2004): Thermodynamische Modellierung komplexer Produktionsaggregate am Beispiel des Hochofens. In: Chemie Ingenieur Technik, 76 (2004) 9, pp. 1344-1345.

Schultmann, F.; Fröhling, M.; Rentz, O. (2002): Demontageplanung und -steuerung mit Enterprise-Resource- und Advanced-Planning-Systemen. In: Wirtschaftsinformatik, 44 (2002) 6, pp. 557-565.
Schultmann, F.; Fröhling, M.; Rentz, O. (2002): Simulationsgestützte Auftragsreihenfolgeplanung auf Basis von Prioritätsregeln. In: PPS Management, 7 (2002) 4, pp. 21-24.

Monographs

Bartusch, H.; Fernandez Alcalde, A. M.; Fröhling, M.; Schultmann, F.; Schwaderer, F. (2013): Erhöhung der Energie- und Ressourceneffizienz und Reduzierung der Treibhausgasemissionen in der Eisen- und Stahlindustrie sowie der Zinkindustrie. Final report of the research project funded by the German Federal Ministry of Economics and Technology (BMWi). KIT Scientific Publishing, Karlsruhe.

Breun, P.; Comes, T.; Doll, C.; Fröhling, M.; Hiete, M.; Ilsen, R.; Krail, M.; Lützkendorf, T.; Schultmann, F.; Stengel, J.; Unholzer, M. (2012): National Integrated Assessment Modelling zur Bewertung umweltpolitischer Instrumente – Entwicklung des otello-Modellsystems und dessen Anwendung auf die Bundesrepublik Deutschland. KIT Scientific Publishing, Karlsruhe.

Fröhling, M. (2011): Resource and energy efficiency in industrial value chains. Cumulative Habilitation Thesis, Faculty of Economics and Business Engineering, Karlsruhe Institute of Technology (KIT), Karlsruhe.

Albrecht, S.; Calaminus, B.; Dill, S.; Eyerer, P.; Fröhling, M.; Hager, T.; Hiete, M.; Kreissig, J.; Lychatz, B.; Nebel, F.; Rotter, S.; Rentz, O.; Schabel, S.; Schaefer, P.; Stadtmüller, U.; Stegmaier, T.; Stelter, M.; Stolzenberg, A.; Rüssel, C.; Voigtsberger, B.; Warburg, N.; Wange, P.; Wunderlich, W.; Wörsing, K.; Bolduan, R. edited by Hirth, T.; Woidasky, J.; Eyerer, P. (2007): Nachhaltige rohstoffnahe Produktion. Fraunhofer IRB-Verlag, Stuttgart.

Fröhling, M. (2006): Zur taktisch-operativen Planung stoffstrombasierter Produktions-systeme – dargestellt an Beispielen aus der stoffumwandelnden Industrie. Deutscher Universitäts-Verlag, Wiesbaden.

Rentz, O.; Fröhling, M.; Nebel F.; Schultmann, F. (2006): Integrierter Umweltschutz in der Metallerzeugung: Simulationsgestützte operative Produktionsplanung zur Optimierung metallurgischer Abfallverwertungsprozesse. Final report of the research project funded by the German Federal Ministry of Education and Research (BMBF), Universitätsverlag Karlsruhe, Karlsruhe.

Contributions to books and proceedings

Rudi A., Froehling M., Zimmer K., Schultmann F. (2017) Decision Support System for Intermodal Freight Transportation Planning: An Integrated View on Transport Emissions, Cost and Time Sensitivity. In: Dörner K., Ljubic I., Pflug G., Tragler G. (eds) Operations Research Proceedings 2015. Springer, pp. 699-706.

Gurita, N., Fröhling, M., Bongaerts, J.C. (2017): Future perspectives for WEEE recycling-Dynamic evaluation of the mobile phones and smartphones waste stream. In Proceedings of the 2016 Electronics Goes Green 2016+ Conference EGG 2016, art. no. 7829828

Rudi, A.; Fröhling, M.; Schultmann, F. (2016): Biomass value chain design: a case study application of the Upper Rhine Region (Abstract). In: Proceedings of the 6th International Conference on Engineering for Waste and Biomass Valorisation, Albi, 19.-21. Mai 2016.

Schumacher, K.; Fröhling, M.; Schultmann, F. (2016): A comparative study on local acceptance of existing biogas plants in the trinational Upper Rhine Region (Abstract). In: Proceedings of the 6th International Conference on Engineering for Waste and Biomass Valorisation, Albi, 19.-21. Mai 2016.

Breun, P.; Fröhling, M.; Schultmann, F. (2016): An actor-oriented approach to evaluate climate policies with regard to resource intensive industries. In: Lübbecke, M., Koster, A., Letmathe, P., Madlener, R., Peis, B., Walther, G. (Eds.): Operations Research Proceedings 2014 – Selected Papers of the International Conference on Operations Research, Aachen, 2.-5. September 2014, Springer, pp-59-64.

Zimmer, T.; Müller, A.-K.; Fröhling, M.; Carey, P.; Arteaga-Pérez, L. E.; Schultmann, F. (2015): Assessment of supply chains for pre-treatment of forest residues in Chile. In: Proceedings of the 4th Latin American Congress on Biorefineries, Concepción, 23.-25. November 2015.

Kraft, M.; Schultmann, F.; Fröhling, M. (2015): Beschaffungsstrategien für Investitionsgüter: Eine szenariobasierte Untersuchung (Abstract). In: Book of Abstracts Logistikmanagement 2015, Braunschweig, 16.-18. September 2015, p. 69.

Zimmer, K.; Fröhling, M.; Schultmann, F. (2015): Ansatz zur Abschätzung sozialer und ökologischer Risiken in globalen Lieferketten (Abstract). In: Book of Abstracts Logistikmanagement 2015, Braunschweig, 16.-18. September 2015, pp. 74-75.

Zimmer, T.; Müller, A.-K.; Fröhling, M.; Schultmann, F. (2015): Facility location planning for the pre-treatment of forest residues in Chile (Abstract). In: Book of Abstracts of the 27th European Conference on Operational Research, Glasgow, 12.-15. July 2015.

Rudi, A.; Müller, A.-K., Fröhling, M.; Schultmann, F. (2015): Biomass value chain planning for material and energetic utilization – a capacitated multi-technology, multi-biomass modeling approach (Abstract). In: Book of Abstracts of the 27th European Conference on Operational Research, Glasgow, 12.-15. July 2015.

Breun, P.; Fröhling, M.; Schultmann, F. (2015): DECARBONISE: Evaluierung der Auswirkungen ökonomischer klimapolitischer Instrumente auf die deutsche Metallerzeugung. Position paper for the 4th Forum Klimaökonomie Klimaschutzpolitik in Europa – Wie sieht ein effizienter Politikmix aus?, Berlin, 22. Juni 2015.

Mayer, C., Müller, A.-K., Fröhling, M., Schultmann, F. (2015): Early Stage Investment and Cost Calculation Methodologies for NOx Reduction Measures in Large Combustion Plants. In: Proceedings of the 5th International Workshop on Advances in Cleaner Production, Sao Paulo, 20.-22. Mai 2015.

Breun, P.; Fröhling, M.; Schultmann, F. (2015): DECARBONISE: Zur Wettbewerbsfähigkeit der deutschen Metallindustrie in der heutigen und zukünftigen Klimapolitik. Position paper for the 2nd Forum Klimaökonomie „Energie, Wirtschaft und Klima im Wettbewerb?“, Berlin, 13. April 2015.

Laure, S.; Fröhling, M.; Meyer, J. C.; Schultmann, F.; Trippe, F. (2014): Techno-economic and ecological assessment approaches for new biomass value chains. In: Proceedings of the 5th International Conference on Sustainable Energy and Environment (SEE 2014), Bangkok, 19.-21. November 2014.

Breun, P.; Fröhling, M.; Schultmann, F. (2014): A hybrid model to evaluate climate policies with regard to resource intensive industries. In: Proceedings of the joint 11th socio-economic Metabolism Conference and 4th ISIE Asia-Pacific Conference, Melbourne, November 17-19, 2014.

Laure, S.; Leschinsky, M.; Unkelbach, G.; Fröhling, M.; Schultmann, F. (2014): Assessment of an Organosolv lignocellulosic biorefinery concept based on a material flow analysis of a pilot plant. In: Proceedings of the Nordic Wood Biorefinery Congress 2014 (NWBC 2014), Stockholm, 25.-27. März 2014.

Schulte Beerbühl, S.; Fröhling, M.; Schultmann, F. (2014): Comparison of Heuristics towards approaching Scheduling and Capacity Planning MINLP for Hydrogen Storage in Chemical Substances. In: Huisman, D.; Louwerse, I.;Wagelmans, A. P. M. (eds.): OR 2013 Proceedings – Selected Papers of the International Conference on Operations Research, Rotterdam, 03.-06. September 2013, Springer, Berlin, pp. 413-420.

Breun, P.; Fröhling, M.; Schultmann, F. (2014): Ein nichtlineares Optimierungsmodell zur Bestimmung der Stoffflüsse in der deutschen Eisen- und Stahlindustrie. In: Kunze, R., Fichtner, W. (Hrsg) (2014): Einsatz von OR-Verfahren zur Analyse von Fragestellungen im Umweltbereich, Proceedings oft he workshop of the GOR working group “OR and Environmental Protection“, March, 07-08, Karlsruhe, Shaker, Aachen.
Müller, A.-K.; Fröhling, M.; Schultmann, F.; Carey Briones, P. (2013): Systems Analysis for a Sustainable Biomass Utilization in Chile (Abstract). In: Proceedings of the 1st Conference of Natural Resources and Development, Vina del Mar, 25.-28. November 2013.

Ostertag, K.; Marscheider-Weidemann, F.; Niederste-Hollenberg, Jutta, Paitz, P.; Sartorius, C.; Walz, R.; Moller, B.; Seitz, R.; Woidasky, J.; Stier, C.; Albrecht, S.; Brandstetter, C. P.; Fröhling, M.; Trippe, F.; Müller, J.; Mayer, W. A.; Faulstich, M. (2013): Ergebnisse der r2-Begleitforschung: Potenziale von Innovationen in rohstoffintensiven Produktionsprozessen. In: Woidasky, J.; Ostertag, K.; Stier, C. (Eds.): Innovative Technologien für Ressourceneffizienz in rohstoffintensiven Produktionsprozessen – Ergebnisse der Fördermaßnahme r2, Fraunhofer Verlag, Stuttgart, pp. 356-394.

Zimmer, K.; Fröhling, M.; Schultmann F. (2013): Integration ökologischer und sozialer Indikatoren in das Lieferantenmanagement eines OEM der Auto¬mobil¬industrie (Abstract). In: Abstracts zur Tagung Logistikmanagement 2013 – Märkte , Produkte, Akteure, Technologien, Bremen, 10.-13.9.2013.

Rudi, A.; Fröhling, M.; Zimmer, K.; Schultmann, F. (2013): A Decision Support System for Intermodal Freight Transportation Planning considering Carbon Emissions and In-transit Capital (Abstract). In: Abstracts zur Tagung Logistik-management 2013 – Märkte, Produkte, Akteure, Technologien, Bremen, 10.-13.9.2013.

Schulte Beerbühl, S.; Fröhling, M.; Schultmann F (2013): Non-linear combined scheduling and capacity planning for hydrogen energy storage plants (Abstract). In: Abstract Book, EURO-INFORMS, 26th European Conference on Operational Research, Rom, 1.-4. Juli 2013.

Breun, P.; Fröhling, M.; Schultmann, F. (2013): An input-output model to simultaneously evaluate indirect effects on economic developments and carbon flows in resource intensive industries (Abstract). In: Proceedings of the 7th International Society for Industrial Ecology Biennial Conference, Ulsan, 25.-28.06.2013

Trippe, F.; Haro, P.; Fröhling, M.; Stahl, R.; Henrich, E.; Schultmann, F. (2013): Techno-economic assessment of dimethyl ether (DME) synthesis and Fischer–Tropsch synthesis as alternative process steps within biomass-to-liquid production. In: Proceedings of the 21th European Biomass Conference and Exhibition, Kopenhagen, 3.-7. Juni 2013.

Laure, S.; Fröhling, M.; Schultmann, F. (2013): Assessment of alternative pathways for (bio)char production – Comparison of production costs and potential C-sequestration of two process chains (Abstract). In: Proceedings of the 1st Mediterranean Biochar Symposium, Vertemate con Minoprio, 17-18 January 2013.

Fritsche, U. R.; Fröhling, M.; Gerlach, J.; Gröngröft, A.; Günther, A.; Günther, J.; Kamm, B.; Klenk, I.; Laure, S.; Maga, D.; Meyer, J.-C.; Schweinle, J.; Stichnothe, H.; Strohm, K.; Trippe, F.; Peters, D.; Wagemann, K. (2012): Economic and Ecological Assessment of Biorefineries – Findings of the German Biorefinery Roadmap Process. In: Proceedings of the 4th Nordic Wood Biorefinery Conference, Helsinki, 23-25 October 2012, pp. 104-108.

Trippe, F.; Fröhling, M.; Schultmann, F.; Stahl, R.; Henrich, E. (2012): Techno-economic assessment of process parameter variations in entrained flow gasification as a process step within biomass-to-liquid (BtL) production. In: Proceedings of the 20th European Biomass Conference and Exhibition, Milan, 18-22 June 2012.

Breun, P.; Fröhling, M.; Schultmann, F. (2012): DECARBONISE – A modeling approach to evaluate political instruments supporting the decarbonisation of German industries. In: Proceedings of the 6th international Seminar on Society and Materials SAM6, Leuven, 30-31 Mai 2012.

Ostertag, K.; Albrecht, S.; Brandstetter, P.; Fröhling, M., Schultmann, F., Trippe, F. (2012): Ressourceneffizienz potenzieren: Der Beitrag des BMBF-Förderschwer-punkts r². In Thomé-Kozmiensky, K. J.; Goldmann, D. (Hrsg.): Recycling und Rohstoffe – Band 5. Neuruppin, TK Verlag Karl Thomé-Kozmiensky, Neuruppin, pp. 353-365.

Schwaderer, F.; Fröhling, M.; Schultmann, F. (2011): Strategische Planung von Wertschöpfungsnetzwerken zur energetischen Nutzung von Biomasse: Fallstudie und Anforderungen. In: Sucky, E.; Asdecker; B.; Dobhan, A.; Haas, S.; Wiese, J. (Hrsg.): Logistikmanagement – Herausforderungen, Chancen und Lösungen, University of Bamberg Press, Schriftenreihe Logistik und Supply Chain Management, pp. 94-98.

Fröhling, M.; Schultmann, F. (2011): Planning and assessment of sustainable utilization pathways for biogenic raw materials (Abstract). In: Proceedings 8th Asia Pacific Conference on Sustainable Energy and Environmental Technologies (APCSEET 2011), Centre for Energy Technology, the University of Adelaide, Adelaide, 10-13 July 2011, p. 111.

Bartusch, H.; Schwaderer, F.; Fernandez Alcalde, A. M.; Fröhling, M.; Schultmann, F. (2011): Impact of recycling measures on resource and energy efficiency and greenhouse gas emissions in the iron, steel and zinc industry. In: Proceedings of the European Metallurgical Conference 2011, Düsseldorf, 26-29 June 2011, pp. 1539-1552.

Fröhling, M.; Schweinle, J.; Meyer, J.-C.; Schultmann, F. (2011): Logistics of renewable raw materials. In: Hirth, T.; Ulber, R.; Sell, D.: Renewable Raw Materials – New Feedstocks for the Chemical Industry, Wiley-VCH, Weinheim pp. 49-94.

Fröhling, M.; Trippe, F.; Hussaro, K.; Schultmann, F. (2010): A techno-economic assessment of a second generation biofuel concept for southern Thailand. In: Proceedings of the 5th international GMSARN conference, Luang Prabang, 17-19 November 2010.

Schwaderer, F.; Breun, P.; Fröhling, M.; Schultmann, F. (2010): Model based investigation of biomass utilization paths for different regions. In: Proceedings of the 3rd international conference PROMITHEAS, Athens, 7-8 October 2010.

Comes, T.; Doll, C.; Fröhling, M.; Hiete, M.; Ilsen, R.; Krail, M.; Lützkendorf, T.; Schultmann, F.; Stengel, J.; Unholzer, M. (2010): Supporting Clean Air Policy in Germany – the Integrated Assessment Model otello. In: Proceedings of the 11th Biennial Conference of the International Society for Ecological Economics (ISEE), Oldenburg, 22-25 August 2010.

Haase, M.; Fröhling, M.; Schweinle, J.; Susanto, A. (2010): Identification of key factors for profitability and environmental effects of a lignocellulose biorefinery. In: Proceedings of EWLP 2010 – 11th European Workshop on Lignocellulosics and Pulp, Hamburg, 16-19 August 2010, pp. 21-24.

Doll, C.; Krail, M.; Fröhling, M.; Hiete, M. (2010): Measures and instruments for emission reduction in transport – findings from the otello project. In: Proceedings of the 12th WCTR – World Conference on Transport Research, Lisbon, 11-15 July 2010.

Schwaderer, F.; Fröhling, M.; Schultmann, F. (2010): Facility location planning for a multi-layer biofuel production chain (Abstract), In: 24th European Conference on Operational Research (EURO XXIV), Lisbon, 11-14 July 2010, p. 94.

Ilsen, R.; Fröhling, M.; Schultmann, F. (2010): Bewertung politischer Instrumente zur Luftreinhaltung mit Hilfe des Nationalen Integrated Assessment Modells otello. In: VDI-Berichte 2110: Emissionsminderung 2010, Düsseldorf, pp. 211-214.

Ilsen, R.; Fröhling, M.; Schultmann, F. (2010): Integrating an input-output-model with an actor-orientated, technology based bottom-up approach to support clean air policy in Germany. In: Proceedings of Ecomod2010, Istanbul, 7-10 July 2010.

Fröhling, M.; Schwaderer, F.; Bartusch, H.; Schultmann, F. (2010): An inter-company approach to improve resource and energy efficiency and reduce greenhouse gas emissions in the metal industry by combining flowsheet simulation with linear programming. In: Proceedings of the 4th international Seminar on Society and Materials SAM4, Nancy, 28-29 April 2010.

Fröhling, M.; Bartusch, H.; Schwaderer, F.; Rentz, O. (2009): An Integrated Approach to Enhance Energy and Resource Efficiency and Reduce Greenhouse Gas Emissions in the Iron, Steel and Zinc Industry. In: Proceedings of the European Metallurgical Conference 2009, Innsbruck, 28 June – 1 July 2009.

Fröhling, M.; Kerdoncuff, P.; Rentz, O. (2009): Techno-economic and Ecological Assessment of a Biomass-to-liquid Process Chain – A comparison for the feedstocks wood residues and straw. In: Proceedings of WREC 2009 Asia – World Renewable Energy Congress Asia, Bangkok, 19-22 May 2009.

Haase, M.; Fröhling, M.; Schweinle, J.; Himmelreich, B. (2009): Lignocellulosic biomass for the production of platform chemicals – economic and ecological assessment of a biorefinery concept. In: Proceedings of the Second Latin American Congress on Biorefineries: Materials and Energy, Concepción, 4-6 May 2009.

Fröhling, M.; Kerdoncuff, P.; Rentz, O. (2009): Scenario Analyses of Logistical Concepts for 2nd Generation Biofuels. In: Challenges for Sustainable Biomass Utilisation: Proceedings of the Chilean-German Biociclo Workshop, Karlsruhe, 26-27 March, KIT Scientific Publishing, Karlsruhe, pp. 123-134.

Haase, M.; Skott, S.; Fröhling, M. (2009): Ecological evaluation of selected 1st and 2nd generation biofuels – FT fuel from wood and ethanol from sugar beets. In: Challenges for Sustainable Biomass Utilisation: Proceedings of the Chilean-German Biociclo Workshop, Karlsruhe, 26-27 March, KIT Scientific Publishing, Karlsruhe, pp. 69-94.

Haase, M.; Fröhling, M.; Schweinle, J.; Himmelreich, B. (2009): Techno-economic and ecological evaluation of a wood Biorefinery. In: Kamm, B.; Hempel, M.; Erb, R. (eds.): Biorefinica 2009 – Biobased products and biorefineries – Proceedings and Lectures, Osnabrück, 27-28 January 2009.

Fröhling, M.; Schwaderer, F.; Rentz, O. (2009): Production Planning under Economic and Ecologic Objectives – A comparison in Case Studies from Metals Production. In: Fleischmann, B.; Borgwardt, K.-H.; Klein, R. (eds.): Operations Research Proceedings 2008: Selected Papers of the Annual International Conference of the German Operations Research Society, Springer, Dordrecht, pp. 53-58.

Fröhling, M.; Hiete, M.; Rentz, O.; Ilsen, R.; Comes, T. (2008): Otello – Entwicklung eines Integrated Assessment Models für ein nationales Emissionsmanagement. In: VDI (eds.): Emissionsminderung 2008 – Stand – Konzepte – Fortschritte, VDI-Bericht 2035, VDI-Verlag, Düsseldorf, pp. 241-245.

Haase, M.; Fröhling, M.; Rentz, O. (2008): Modelling of material and energy flows for the techno-economic and ecological evaluation of a wood biorefinery with umberto. In: ifeu (ed.): 13. Umberto-User Workshop, Hamburg, 16-17 September 2008.

Fröhling, M., Haase, M., Rentz, O. (2008): A methodical approach for the techno-economic and ecological evaluation of the value chain of biorefineries. In: Proceedings of the 2008 Nordic Wood Biorefinery Conference, Stockholm, 11-14 March 2008, pp. 202-203.

Fröhling, M.; Schwaderer, F.; Rentz, O. (2008): Ein nichtlinearer Ansatz zur mehrperiodigen Ressourcenallokation beim Zinkrecycling in Wälzrohren. In: Mattfeld, D.; Günther, H.-O.; Suhl, L.; Voß, S. (eds.): Informations- und Kommunikationssysteme in Supply Chain Management, Logistik und Transport, DSOR Beiträge zur Wirtschaftsinformatik, Paderborn, pp. 187-206.

Fröhling, M.; Bartusch, H.; Rentz, O. (2007): Integrierte Transport- und Verwertungsplanung für Elektrostahlwerksstäube. In: Otto, A.; Obermaier, R. (eds.): Logistikmanagement – Analyse, Bewertung und Gestaltung logistischer Systeme, Deutscher Universitäts-Verlag, Wiesbaden, pp. 141-160.

Fröhling, M.; Bartusch, H.; Rentz, O. (2007): Integrated Planning of the Recycling of EAF dusts. In: Hilty, L. M.; Edelmann, X.; Ruf, A. (eds.): R’07 World Congress – Recovery of Materials and Energy for Resource Efficiency, Davos, 3-5 September 2007.

Fröhling, M.; Bartusch, H.; Rentz, O. (2007): Enhancement of Energy and Resource Efficiency and Reduction of Greenhouse Gas Emissions in the Iron and Steel Industry and the Zinc Industry. In: Proceedings of the European Metallurgical Conference 2007, Düsseldorf, 11-14 June 2007, pp. 2036-2037.

Zhang, K.; Fröhling, M.; Rentz, O. (2007): Planung eines Rücknahme- und Recyclingsystems für Elektro- und Elektronikschrott in China. In: Thomé-Kozmiensky, K. J.; Versteyl; A.; Beckmann, M. (eds.): Produktverantwortung – Verpackungsabfälle, Elektro- und Elektronikaltgeräte, Altfahrzeuge, TK Verlag Karl Thomé-Kozmiensky, Neuruppin, pp. 339-350.

Zhang, K.; Fröhling, M.; Rentz, O. (2007): Determining factors for the planning of an electronic waste takeback and recycling network in China. In: Proceedings of the 2nd International Conference ECO-X 2007: Sustainable Recycling Management & Recycling Network Centrope, Vienna, 9-11 May 2007, pp. 141-148.

Fröhling, M.; Rentz, O. (2007): Bottom-up Approaches for the Modelling of Industrial Networks – Examples from Metals Production and Recycling and Biomass Utilization. In: Proceedings 1st International Seminar on Society and Materials SAM1, Seville, 6-7 March 2007.

Hiete, M.; Lützkendorf, T.; Fröhling, M.; Rentz, O. (2007): Ecodesign in the Construction Sector. In: Proceedings 1st International Seminar on Society and Materials SAM1, Seville, 6-7 March 2007.

Fröhling, M.; Schultmann, F.; Nebel, F.; Rentz, O. (2004): Production Planning in the Metal Industry. In: Cagnol, J.; Zolesio, J.-P. (eds.): Information Processing: Recent Mathematical Advances in Optimization and Control, Presses de l’Ecole des Mines des Paris, pp. 115-126.

Fröhling, M.; Schultmann, F.; Nebel, F.; Rentz, O. (2004): Burden Mix Optimisation for Metallurgical Recycling Processes. In: Sh@ring – Proceedings of the 18th International Conference Informatics for Environmental Protection EnviroInfo 2004, Geneva, 21-23 October 2004, pp. 313-323.

Schultmann, F.; Engels, B.; Fröhling, M.; Nebel, F.; Rentz, O. (2002): Best Available Techniques and Decision Support Tools to Cope with Wastes in the Metal Industry. In: GVC VDI-Gesellschaft Verfahrenstechnik und Chemieingenieurwesen (eds.): Preprints of the European Conference „The Future of Waste Management in Europe“, Strasbourg, 7-8 August 2002, Fuck Druck, Koblenz, pp. 357-360.

Schultmann, F.; Fröhling, M.; Rentz, O. (2002): Dismantling and Recycling Planning with ERP-Systems. In: Proceedings of the R’02 – 6th Conference on Integrated Resources Management, Geneva, 12-15 February 2002.

Schultmann, F.; Fröhling, M.; Rentz, O. (2002): Modellierung und Implementierung von Stammdaten für die Demontageplanung und -steuerung mit ERP-Systemen. In: Chamoni, P.; Leisten, R.; Martin, A.; Minnemann, J.; Stadtler, H. (eds.): Operations Research Proceedings 2001 – Selected Papers of the International Conference on Operations Research (OR 2001), Duisburg, 3-5 September 2001, Springer-Verlag, Berlin, pp. 67-74.

Scientific reports (unpublished)

Arens, M.; Babrowski, S.; Breun, P.; Fröhling, M.; Hummen, T.; Jochem, P.; Liedtke, G.; Liu, G.; Müller, D.; Ostertag, K.; Schröder, S.; Schultmann, F. (2015): DECARBONISE – Climate protection through decarbonisation of German industries. Final report oft he research project funded by the German Federal Ministry of Education and Research (BMBF).

Laure, S.; Fröhling, M.; Schultmann, F. (2014): CarboSolum – Effiziente und ökologische Nutzung von Biokohle aus verschendgradig carbonisierter Restbiomasse zur Bodenverbesserung in der Landwirtscchaft – Teilprojekt 3. Final report oft he research project funded by the der Landwirtschaftlichen Rentenbank, Karlsruhe.

Zibek, S.; Hirth, T.; Laure, S.; Fröhling, M.; et al. (2014): „Integrierte Bioproduktion“: integrierte chemisch-biotechnologische Herstellung von Synthesebausteinen auf Basis nachwachsender Rohstoffe in einer Bioraffinerie. Final report of the research project funded by the Fachagentur Nachwachsende Rohstoffe (FNR), Stuttgart.

Michels, J.; Bäcker, W.; Unkelbach, G.; Scheppe, R.; Zibek, S.; Laure, S.; Fröhling, M.; et al. (2014): „Lignocellulose-Bioraffinerie“ Aufschluss lignocellulosehaltiger Rohstoffe und vollständige stoffliche Nutzung der Komponenten (Phase 2). Final report of the research project funded by the Fachagentur Nachwachsende Rohstoffe (FNR), Frankfurt.

Albrecht, S.; Brandstetter, P.; Fröhling, M.; Sedlbauer, K.; Trippe, F.; Schultmann, F. (2013): Abschätzung der Ressourceneffizienz-Potenziale im Förderschwerpunkt r2. Final report of the integration and transfer project „r2 Innovative Technologien für Ressourceneffizienz – rohstoffintensive Produktionsprozesse“ funded by the German Federal Ministry of Education and Research (BMBF) Karlsruhe and Stuttgart.

Breun, P.; Fröhling, M.; Schultmann, F. (2012): Ökologische und ökonomische Bewertung im Rahmen des Verbundvorhabens „Erprobung der nachhaltigen Herstellung und Verwertung von PUR-Weichblockschaum im technischen Maßstab. Final report of the research project funded by Fraunhofer ICT, Karlsruhe.
Breun, P.; Comes, T.; Doll, C.; Fröhling, M.; Hiete, M.; Ilsen, R.; Krail, M.; Lützkendorf, T.; Schultmann, F.; Stengel, J.; Unholzer, M. (2011): otello – ein Nationales Integriertes Assessment-Modell. Final report of the research project „Entwicklung eines integrierten, optimierenden Bewertungs- und Allokationsmodells für ein nationales Emissionsmanagement (otello)“ funded by the German Federal Ministry of Education and Research (BMBF), Karlsruhe.

Bartusch, H.; Fernandez Alcalde, A. M.; Fröhling, M.; Schultmann, F.; Schwaderer, F.: Erhöhung der Energie- und Ressourceneffizienz und Reduzierung der Treibhausgasemissionen in der Eisen- und Stahlindustrie sowie der Zinkindustrie. Internal report of the research project funded by the German Federal Ministry of Economics and Technology (BMWi), Karlsruhe.

Dalai, A.; Fröhling, M.; Trippe, F.; Schultmann, F. (2010): Catalytic Gasification of Bio-oils for Syngas Production for GTL Technologies, Karlsruhe.

Fröhling, M.; Haase, M.; Himmelreich, B.; Schultmann, F.; Schweinle, J.; Susanto, A.; Vester, A.; Weimar, H. (2009): Pilotprojekt „Lignocellulose-Bioraffinerie“ – Techno-ökonomische und ökologische Bewertung. Final report of work package 4 of the research project of the same title funded by the German Agency for Renewable Raw Materials (FNR), Karlsruhe.

Rentz, O.; Fröhling, M.; Hiete, M; Calaminus, B., Beck, T. (2008): Revision des Pollution Prevention and Abatement Handbook der Weltbankgruppe. Final report of the research project of the same title funded by the German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU), Karlsruhe.

Fröhling, M.; Haase M.; Himmelreich, B.; Rentz, O.; Schmidt, S.; Schweinle, J.; Weimar, H. (2008): Pilotprojekt „Lignocellulose-Bioraffinerie“ – Arbeitspaket 4. Interim report of work package for in the research project of the same title funded by the German Agency for Renewable Raw Materials (FNR), Karlsruhe.

Fröhling, M.; Bartusch, H.; Rentz, O. (2007): Integrated Production and Logistics Planning for B.U.S Steel Services GmbH. Final report of the research project of the same title funded by B.U.S Steel Services GmbH, Karlsruhe.

Kerdoncuff, P.; Fröhling, M.; Calaminus, B.; Rentz, O. (2007): Designer-Kraftstoffe aus Biomasse über den Weg der Fischer-Tropsch Synthese – Charakteristische Biomasse-Eigenschaften und Prozess-Integration bei der Synthese – Techno-ökonomische Bewertung. Final report of the research project of the same tile funded by the Landesstiftung Baden-Württemberg, Karlsruhe.

Albrecht, S.; Fröhling, M.; Hiete, M.; Warburg, N.; Eyerer, P.; Calaminus, B.; Rentz, O. (2006): Bewertung von Forschungs- und Handlungsfeldern in rohstoffnahen Produktionssystemen unter dem Aspekt der Nachhaltigkeit. Final report of the research project of the same title funded by Fraunhofer ICT, Karlsruhe.

Rentz, O.; Fröhling, M.; Nebel, F. (2004): Modellgestützte Stoffstromoptimierung ausgewählter Produktionsaggregate in der Norddeutschen Affinerie AG. Final report of the research project of the same title funded by Norddeutsche Affinerie AG, Karlsruhe.

Rentz, O.; Fröhling, M.; Schultmann, F. (2002): Analyse von Produktion und Fertigungssteuerung bei der Geholit + Wiemer Lack- und Kunststoff-Chemie GmbH – Ansätze zum Aufbau eines Systems zur simulationsgestützten Produktionsplanung und -steuerung. Final report of the research project of the same title funded by Geholit + Wiemer Lack- und Kunststoff-Chemie GmbH, Karlsruhe.

Presentations

Invited presentations

Fröhling, M.: Techno-economic assessment of biomass conversion technologies, Workshop Sustainable use of biomass in Chile, Concepción, 25 November 2015.

Fröhling, M.: Evaluation of technologies for biomass conversion in the context of their value chains, Bioeconomy Conference, Halle, 07-08 May 2015.

Fröhling, M.: Zur ökonomischen Bewertung von Bioraffinerien und ihren Produkten, VDI-Expertenforum Bioraffinerien – Klassifikation und Nachhaltigkeitsbewertung, Düsseldorf, 20 May 2014.

Fröhling, M.: Bewertung von Bioraffineriekonzepten. 1. Trinationale Konferenz Nachhaltige Biomassenutzung am Oberrhein, Strasbourg, 29 November 2013.

Fröhling, M.: Planning and assessment of new value chains for the material and energetic utilisation of biomass. CTCBC seminar, Queensland University of Technology (QUT), Brisbane, 20 September 2013.

Fröhling, M.: Linking planning and assessment of industrial value chains to construction management. HDR Round Table Forum, Queensland University of Technology (QUT), Brisbane, 18 September 2013.

Fröhling, M.; Schultmann, F. (2012): Ökonomische und ökologische Bewertungsaspekte von Bioraffinerien. Meeting oft he ProcessNet committee Nachwachsende Rohstoffe für die Industrie, Frankfurt a.M., 12 June 2012.

Fröhling, M.; Bartusch, H.; Fernandez-Alcalde, A.; Schwaderer, F.; Schultmann, F. (2012): Bewertung interner und externer Maßnahmen zur Steigerung der Ressourceneffizienz, 3. Tag der Metallurgie, Goslar, 14-16 March 2012.

Fröhling, M.; Schultmann, F. (2012): Ökonomische und ökologische Bewertungsaspekte von Bioraffinerien. Meeting of the ProcessNet-Working Group Renewable Raw Materials for Industry, Frankfurt a.M., 12 June 2012.

Fröhling, M.; Schultmann, F. (2011): Identifikation und Bewertung vielversprechender Biomasse-Nutzungspfade. Workshop Scientific Cooperation Bioenergy, St. Petersburg, 20-21 September 2011.

Fröhling, M.; Haase, M.; Schultmann, F. (2011): Ökonomische und ökologische Bewertung einer Lignocellulose Bioraffinerie. Congress Bio-raffiniert VI, Oberhausen, 15-16 February 2011.

Fröhling, M.; Schultmann, F. (2010): Techno-economic and ecological planning and assessments for sustainable bio-based value chains. Keynote lecture 60th Canadian Chemical Engineering Conference, Saskatoon, 24-27 October 2010.

Fröhling, M.; Hiete, M.; Schultmann, F. (2010): Water and Industrial Production –Techno-economic assessment approaches. Journées scientifiques de la Zone Atelier Moselle, Vittel, 10-11 May 2010.

Fröhling, M.; Haase, M.; Kerdoncuff, P.; Schultmann, F. (2009): Techno-ökonomische und ökologische Bewertung von Biomassenutzungspfaden. Colloquium Sustainable BioEconomy, Karlsruhe, 8-9 December 2009.

Speaker of the panel discussion Biomass Market and Investment Perspectives. Congress EcoInnovAsia 2008, 3-5 October 2008, Bangkok.

Schweinle, J.; Fröhling, M. (2008): Rohstofflogistik für Bioraffinerien – das Beispiel der Holzlogistik. Tandem presentation, congress Industrielle Nutzung nachwachsender Rohstoffe, Frankfurt a. M., 17-19 February 2008.

Fröhling, M.; Rentz, O. (2007): Integrated Environmental Protection – a European Perspective on Cleaner Production. Absharon Summer School of Applied Ecology, Baku, 7-12 September 2007.

Contributed presentations (unpublished)

Fröhling, M.: Exploring resource efficiency enhancements through eco-industrial measures within the production and recycling network of the German metal industries, Joint 11th socio-economic Metabolism Conference and 4th ISIE Asia-Pacific Conference Melbourne, 17-19 November 2014.

Fröhling, M.; Schwaderer, F.; Bartusch, H.; Fernández Alcalde, A. M., Schultmann, F. (2012): A linear material and energy flow model to assess resource efficiency measures in production and recycling networks. Operations Research 2012, Hannover, 4 7 September 2012.

Gehrke, I., Fröhling, M.; (2012): Innovations for a sustainable biomass utilization in the Upper Rhine Region – A comprehensive multi-disciplinary approach to assess regional sustainability. 3rd International Sustainability Conference Strategies for Sustainability: Institutional and Organisational Challenges, Basel, 29-31 August 2012.

Fröhling, M.; Meyer, J.-C.; Schultmann, F.; Trippe, F. (2012): Analysis and Assessment of New Bio-based Supply Chains – Conceptual framework, Examples and Further Research Needs. Frühjahrstagung der Erich-Gutenberg-Arbeitsgemeinschaft Köln e.V., Dortmund, 11 Mai 2012.

Fröhling, M.; Haase, M.; Meyer, J. C.; Trippe, F.; Schultmann, F. (2012): Bioraffinerien – Charakterisierung eines neuen Produktions- und Logistikkonzepts. Wintertagung 2011/12 der Wissenschaftlichen Kommission Logistik im Verband der Hochschullehrer für Betriebswirtschaft e.V., Stuttgart, 20-21 January 2012.

Fröhling, M.; Schwaderer, F.; Bartusch, H.; Schultmann, F. (2011): Stoff- und energiestrombasierte Bewertung unternehmensinterner und -übergreifender Maßnahmen zur Steigerung der Ressourceneffizienz in der Metallindustrie. Workshop Ressourcenmanagement im Operations Research, Augsburg, 25-26 March 2011.

Fröhling, M.; Schwaderer, F.; Bartusch, H.; Schultmann, F. (2010): Ein stoff- und energiestrombasierter Ansatz zur Bewertung von unternehmensübergreifenden Maßnahmen zur Stärkung der Nachhaltigkeit in der Metallindustrie. Tagung der Kommission Nachhaltigkeitsmanagement im Verband der Hochschullehrer für Betriebswirtschaft Nachhaltigkeitsmanagement jenseits von Unternehmens-grenzen, Kassel, 30 September – 1 October 2010.

Fröhling, M. (2009): Enhancing Energy and Resource Efficiency and Reduction of Greenhouse Gas Emissions in the Iron and Steel as well as the Zinc Industry. Workshop on Aluminium and Steel in a Changing Environment, Trondheim, 17-19 June 2009.

Fröhling, M.; Haase, M.; Rentz, O. (2008): Raw material logistics for biorefineries. 18th Triennial Conference of the International Federation of Operational Research Societies, Sandton, 13-18 July 2008.

Fröhling, M.; Kerdoncuff, P.; Rentz, O. (2007): Facility Location Planning for Biomass-to-liquid Fuel Production. INFORMS Annual Meeting, Seattle, 4-7 November 2007.

Fröhling, M.; Hiete, M.; Rentz, O. (2007): Towards a Sustainable Use of Resources ─ Economic Instruments for a Sustainable Use of Aquatic Systems. German-Russian Workshop Molecular Basis for Sustainability in Resources Management, Karlsruhe, 18-19 October 2007.

Fröhling, M.; Kerdoncuff, P.; Rentz, O. (2007): Network Planning for Biomass-to-liquid Fuel Production. Operations Research 2007, Saarbrücken, 5-7 September 2007.

Fröhling, M.; Hiete, M.; Rentz, O. (2007): otello – an integrated assessment model to support clean air policy in Germany. ESEE 2007 – Integrating natural and social sciences for sustainability, biannual conference of the European Society for Ecological Economics (ESEE), Leipzig, 5-8 June 2007.

Fröhling, M.; Rentz, O. (2006): Integrated Planning of the Recycling of EAF-dusts. Operations Research 2006, Karlsruhe, 6-9 September 2006.

Fröhling, M., Rentz, O. (2006): Operational Production Planning of Metallurgical Processes – Combining Flowsheet Simulation and Mixed Integer Programming. 21st European Conference on Operational Research, Reykjavik, 2-5 May 2006.

Schultmann, F.; Fröhling, M.; Rentz, O. (2003): Mass- and Energy-Flow Orientated Master Production Scheduling. Operations Research 2003, Heidelberg, 3-5 September 2003.

Kontakt

Professur Circular Economy

Schulgasse 22
94315 Straubing

Leitung

Prof. Dr. Magnus Fröhling

Phone: +49 (0) 9421 187-190
Mail: magnus.froehling@tum.de