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Research Output 1989 2019

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2019

Automated manufacturing of high performance fuel cells and influence of electrode structure on catalyst utilization

Grandi, M., Gatalo, M., Kapun, G., Pasupathi, S. & Hacker, V., Apr 2019, 15th Minisymposium Verfahrenstechnik and 6th Partikelforum: Conference Proceedings. Lehrstuhl für Verfahrenstechnik des industriellen Umweltschutzes, Montanuniv. Leoben

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Fuel cells
Electrodes
Catalysts
Membranes
Platinum

Electro- and physicochemical analysis of catalyst coated membranes

Grandi, M., Gatalo, M., Mayer, K., Marius, B., Kapun, G. & Hacker, V., 9 Oct 2019, Interdisciplinary Endeavour in Technology at Nanoscale, Water and Environment: Book of Abstracts. Bonačić-Koutecký, V. (ed.). Split: Mediterranean Institute for Life Sciences, Split, Croatia

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Membranes
Catalysts
Fuel cells
Cathodes
Ionomers

High-pressure hydrogen production with inherent carbon dioxide separation

Zacharias, R., Bock, S. & Hacker, V., Apr 2019, 15th Minisymposium Verfahrenstechnik and 6th Partikelforum : Conference Proceedings. Leoben: Lehrstuhl für Verfahrenstechnik des industriellen Umweltschutzes, Montanuniv. Leoben, p. 101 1 p. Poster 3.7

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

High purity hydrogen production and storage with fixed bed chemical looping

Bock, S., Zacharias, R. & Hacker, V., Apr 2019, 15th Minisymposium Verfahrenstechnik and 6th Partikelforum : Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access

Mitigating mass transport limitations of PEFCs during dynamic operation

Marius, B., Penga, Z. & Hacker, V., 27 May 2019, 7th Regional Symposium on Electrochemistry RSE-SEE & 8th Kurt Schwabe Symposium: Book of Abstracts. Horvat-Radošević, V., Kvastek, K. & Mandić, Z. (eds.). p. 128 1 p. MAT_P_13

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File
Mass transfer
Fuel cells
Electric potential
Atmospheric humidity
Stoichiometry

Process flexibility analysis using multi-objective optimization in process simulation

Zapf, F. & Wallek, T., 29 Apr 2019, Conference Proceedings - 15th Minisymposium Verfahrenstechnik. Leoben

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Production and characterization of membrane electrode assemblies for fuel cell applications

Hacker, V., 9 Oct 2019, Interdisciplinary Endeavour in Technology at Nanoscale, Water and Environment : Book of Abstracts. Bonačić-Koutecký, V. (ed.). Split: Mediterranean Institute for Life Sciences, Split, Croatia, p. 10-11

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Voltage response analysis of polymer electrolyte fuel cells during dynamic load changes

Marius, B., Penga, Z. & Hacker, V., 9 Aug 2019, The 70th Annual Meeting of the International Society of Electrochemistry. Vol. 70. p. 75 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Dynamic loads
Fuel cells
Electrolytes
Electric potential
Polymers
2018

Development of zinc-air flow batteries by investigating compact zinc deposition and improving air electrode cycling stability

Pichler, B. E., Hacker, V., Zelger, C., Taucher-Mautner, W., Gollas, B. & Pauling, H-J., 2018, Proceedings of 7th Transport Research Arena TRA 2018. 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access

Emulsion-based Isolation of Dilute Carboxylic Acids

Toth, A., Lux, S. & Siebenhofer, M., 23 Nov 2018, Conference Proceedings - 8th International Thai Institute of Chemical Engineering Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Enhanced ethanol oxidation reaction in alkaline direct alcohol fuel cells

Hacker, V. & Cermenek, B., 29 Aug 2018, International Symposium on Electrocatalysis - Book of Abstracts: Recent Advances in Electrocatalysis and Photoelectrocatalysis. Kulesza, P., Adamczyk, L. & Szaniawska, I. (eds.). Szczryk, Poland, p. 40-41 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Ethanol to Power

Cermenek, B. & Hacker, V., Apr 2018, 14th MINISYMPOSIUM CHEMICAL & PROCESS ENGINEERING and 5th PARTICLE FORUM: Book of Abstracts. Samhaber, W. M., Schneiderbauer, S. & Rezaei, M. (eds.). 1 ed. Johannes Kepler University, Linz : Johannes Kepler Universität Linz, p. Poster 1.2

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

High Purity Hydrogen Production in a 10 kWth Fixed Bed RESC Prototype System

Bock, S., Zacharias, R. & Hacker, V., Nov 2018, 2018 AIChE Annual Meeting proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access

Holistic characterisation of cylindrical lithium ion cells by thermal ramp experiments and simulation of failure scenarios

Lammer, M., Königseder, A., Gluschitz, P., Hacker, V., Golubkov, A., Essl, C., Planteu, R., Rasch, B., Köster, N. S., Pichler, F., Thaler, A. & Seger, S., 16 Apr 2018, Proceedings of 7th Transport Research Arena TRA 2018. Vienna

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Hydrogen Production and Storage by Oxidation and Reduction of Iron-based Oxygen Carriers

Bock, S., Zacharias, R., Schauperl, R., Rechberger, J., von Hofen, F., Voitic, G., Strohmeyer, U. & Hacker, V., Apr 2018, Proceedings of 7th Transport Research Arena TRA 2018. Zenodo

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Open Access
Hydrogen storage
Hydrogen production
Iron
Oxidation
Hydrogen

Improvement of iron based oxygen carrier synthesis for chemical looping hydrogen

Zacharias, R., Bock, S. & Hacker, V., Aug 2018, 4th International Workshop on Hydrogen and Fuel Cells.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Open Access

PEM Fuel Cell Degradation Analysis Based on Joint Experimental and Simulation Techniques

Tatschl, R., Fink, C., Urthaler, P., Hacker, V., Bodner, M., Schenk, A., Karpenko-Jereb, L., Schatt, E-E., Verebes, P., Bergmann, A., Gößling, S. & Peinecke, V., 15 Apr 2018, Transport Research Arena 2018: 2. Vehicles & Vessels - Design, Development and Production. 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Fuel cells
Degradation
Catalysts
Physics
Reaction kinetics

Process Parameter Evaluation for Esterification in Emulsions

Toth, A., Lux, S. & Siebenhofer, M., 4 Apr 2018, Conference Proceedings - 14th Minisymposium VT .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Prototype-scale hydrogen production from renewables via chemical looping

Bock, S., Zacharias, R. & Hacker, V., Aug 2018, 4th International Workshop on Hydrogen and Fuel Cells.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Open Access

The production of pressurized, high purity hydrogen with the fixed bed RESC process

Bock, S., Zacharias, R. & Hacker, V., 24 Sep 2018, Chemical Looping 2018. 5 p. 4C

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Hydrogen
High temperature reactors
Steam reforming
Biogas
Hydrogen production

The reformer steam-iron cycle for high purity hydrogen production

Zacharias, R., Bock, S. & Hacker, V., 2018, HydrogenDays2018: Book of Abstracts. Bouzek, K. (ed.). 1 ed. Prague, p. 47-47 1 p. L23

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2017

Bifunctional air electrodes for zinc-air flow batteries

Pichler, B. E., Rescec, L. & Hacker, V., 4 Jun 2017, 11th European Symposium on Electrochemical Engineering: Today's research for tomorrow's technologies. Bouzek, K. (ed.). Prague, p. 83 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Characterisation of heat and gas emissions in thermally induced battery failure on commercially available 18650 Li-ion cells

Lammer, M., Königseder, A. & Hacker, V., 2017, ECS Transactions: Selected Proceedings from the 232nd ECS Meeting: National Harbor, MD – Fall 2017. The Electrochemical Society, Vol. 80. p. 135-143 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Esterification in Emulsified Biphasic Systems

Toth, A., Lux, S. & Siebenhofer, M., 2017, Book of Abstracts - 13th Minisymposium Chemical and Process Engineering. Innsbruck

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

INTENSIFIED PROCESS CONCEPT FOR ISOLATION OF CARBOXYLIC ACIDS FROM AQUEOUS EFFLUENTS

Toth, A., 20 Oct 2017, Book of Abstracts - ITICHE 2017. Bangkok

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Turbidity Control

Macher-Ambrosch, R. & Siebenhofer, M., 2017, Book of Abstracts - 13th Minisymposium Chemical and Process Engineering.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2016

Anthocyangewinnung aus der schwarzen Holunderbeere

Holzer, G., Bol, J. B., Gamse, T. & Siebenhofer, M., 30 Mar 2016, Conference Proceedings of the 12th Minisymposium Verfahrenstechnik. Hirn, U. (ed.). Verlag der Technischen Universität Graz, p. 221-226

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Design of bifunctional air electrodes for rechargeable zinc/air redox flow systems

Pichler, B. E. & Hacker, V., 2016, 12th Minisymposium Verfahrenstechnik at Graz University of Technology: Conference Proceedings. Verlag der Technischen Universität Graz, p. 79-82 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Determination of evolution of flammable gases during recycling of Li-ion batteries

Lammer, M., Königseder, A., Mayer, K., Lux, S. & Hacker, V., 8 Nov 2016, Recy & DepoTech 2016: Tagungsband zur 13. Recy & DepoTech-Konferenz. Lehrstuhl für Abfallverwertungstechnik und Abfallwirtschaft, p. 977

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Die Herstellung von Synthesegas aus Wasserstoff und Magnesit/Dolomit

Baldauf-Sommerbauer, G., Lux, S., Aniser, W. & Siebenhofer, M., 2016, Conference Proceedings of the 12th Minisymposium Verfahrenstechnik. Hirn, U. (ed.). Graz: Verlag der Technischen Universität Graz, p. 83-86 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Herausforderungen in der Technologie- und Verfahrensentwicklung und Lösungsalgorithmen

Toth, A., Lux, S., Painer, D. & Siebenhofer, M., 31 Mar 2016, Minisymposium Verfahrenstechnik Graz, 2016 Conference Proceedings. Verlag der Technischen Universität Graz, p. 253-256

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Intensification of Batch-Distillation Processes for Production of Alcoholic Beverages

Scherübel, P., Letonja, P., Löffler, H. & Siebenhofer, M., 28 Jun 2016, Book of Abstracts ESS - HPT 201 6 The European Summer School in High Pressure Technology. Gamse, T. (ed.). Graz: Verlag der Technischen Universität Graz, p. 5-8 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Investigation into thermal runaway of Li-ion batteries

Lammer, M., Königseder, A. & Hacker, V., 2016, 12th Minisymposium Verfahrenstechnik at Graz University of Technology: Conference Proceedings. Hirn, U. (ed.). Graz: Technische Universität Graz, p. 71-74 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Disintegration
Electric potential
Thermocouples
Separators
Evaporation

Isolation of valuable components from Acalypha indica using solvent extraction

Chaichoowong, S., Bol, J. B., Bol, P., Sriariyanun, M. & Gamse, T., 30 Mar 2016, Conference Proceedings of the 12th Minisymposium Verfahrenstechnik. Hirn, U. (ed.). Graz: Verlag der Technischen Universität Graz, p. 203-206

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Acalypha indica
curing (crops)
ethanol
dysentery
liquids

Modeling of drop sedimentation in liquid-liquid phase separation

Rajcharak, B., Bol, J. B., Bol, P., Kangsadan, T. & Siebenhofer, M., 30 Mar 2016, Conference Proceedings of the 12th Minisymposium Verfahrenstechnik. Hirn, U. (ed.). Graz: Verlag der Technischen Universität Graz, p. 207-211

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Sedimentation
Phase separation
Liquids
Chemical industry
Coalescence

Non-precious cathode catalysts for direct liquid fuel cells

Kaltenböck, I., Grimmer, C., Pichler, B. E., Cermenek, B., Schenk, A. & Hacker, V., 30 Mar 2016, 12th Minisymposium Verfahrenstechnik. p. 75-78 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

O/W-Emulsions, Production and Stability

Poonyaratanasrikhajon, A., Macher-Ambrosch, R., Siebenhofer, M. & Kangsadan, T., 2016, Conference Proceedings of the 12th Minisymposium Verfahrenstechnik. Hirn, U. (ed.). Verlag der Technischen Universität Graz, p. 217-220 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Platinum-free Direct Borohydride Fuel Cells

Grimmer, C., Zacharias, R., Grandi, M. & Hacker, V., 2016, 2nd International Workshop on Hydrogen and Fuel Cells. Graz, p. 44 45 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Pressurized Hydrogen Production by Fixed-Bed Chemical Looping

Voitic, G., Nestl, S., Lammer, M., Wagner, J. & Hacker, V., Mar 2016, 12th Minisympsoum Verfahrenstechnik . Graz: Verlag der Technischen Universität Graz, p. 95-99 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Process developement strategies:Lactic acid isolation

Mungma, N., Kienberger, M. & Siebenhofer, M., 30 Mar 2016, 12th Minisymposium Verfahrenstechnik Conference Proceedings. p. 249-252

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Progress in hydrogen production and storage technologies

Hacker, V., Nestl, S. & Friedrich, T., 30 Mar 2016, International Conference Domestic Use of Energy: Towards sustainable energy solutions for the developing world. p. 192-196

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Prozessintensivierung durch reaktive Trennverfahren in der Lösungsmittel-Rückgewinnung

Painer, D., Lux, S. & Siebenhofer, M., 30 Mar 2016, 12th Minisymposium Verfahrenstechnik Conference Proceedings. p. 241 - 244

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Pt-free electrocatalysts and chitosan-based anion exchange membranes for the low temperature ADEFC

Cermenek, B., Ranninger, J., Grimmer, I., Feketeföldi, B., Spirk, C. & Hacker, V., Dec 2016, International Workshop on Ethanol Electro-oxidation (DECORE WORKSHOP). Florence , p. 28-28 39 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Study on ethanol-tolerant electrocatalysts for oxygen reduction reaction in alkaline media

Chaiburi, C., Cermenek, B., Pichler, B. E., Grimmer, C. & Hacker, V., 30 Mar 2016, 12th Minisymposium Verfahrenstechnik. p. 109-112 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

TCDC, design and validation

Grafschafter, A., Aksamija, E. & Siebenhofer, M., 2016, 12. Minisymposium Verfahrenstechnik .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Turbidity Control

Macher-Ambrosch, R. & Siebenhofer, M., 2016, Conference Proceedings of the 12th Minisymposium Verfahrenstechnik. Hirn, U. (ed.). Verlag der Technischen Universität Graz

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Wasserstoffspeicherung, CO2-Verwertung und Prozessoptimierung durch die reduzierende Kalzinierung mineralischer Rohstoffe

Baldauf-Sommerbauer, G., Lux, S. & Siebenhofer, M., Sep 2016, Chemie Ingenieur Technik: Special Issue: ProcessNet-Jahrestagung und 32. DECHEMA-Jahrestagung der Biotechnologie 2016. Weinheim: Wiley-VCH , Vol. 89. p. 1378 1 p. V17.07

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2015

Active and stable oxygen reduction catalysts for the high temperature Polymer electrolyte fuel cell

Kaltenböck, I., Schenk, A., Grimmer, C., Pichler, B. E. & Hacker, V., 2015, 1st International Workshop on Hydrogen and Fuel Cells. ., p. 18-19

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

A novel approach in modeling liquid-liquid phase-separation processes

Bol, J. B. & Bol, P., 2015, 11. Minisymposium Verfahrenstechnik and 2. Österreichisches Partikelforum Proceedings. Wien: University of Natural Resources and Life Sciences (BOKU), p. 73-77

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Borohydride based Ionic Liquids as novel Hydrogen Storage

Grimmer, C., Senn, J., Friedrich, T., Woisetschläger, D., Mayer, N., Kalb, R., Koncar, M., Wagner, J. & Hacker, V., 2015, 2015 - 5th European PEFC & H2 Forum - Proceedings. ., p. B0305/1-B0305/8

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review