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Author

  • Christoph Hochenauer
2015

Application of CaO Sorbent for the Implementation and Characterization of an in Situ Desulfurization Steam-Blown Bubbling Fluidized-Bed Test Rig for Biomass Gasification

Husmann, M., Hochenauer, C., Kienberger, T., Zuber, C. & de Jong, W., 2015, In : Industrial & Engineering Chemistry Research. 54, 21, p. 5759 -5768

Research output: Contribution to journalArticleResearchpeer-review

CO2 post combustion pilot plant test at the Dürnrohr power plant with amino acids

Rabensteiner, M., Kinger, G., Koller, M. & Hochenauer, C., 2015, In : VGB PowerTech. 11, p. 47-53

Research output: Contribution to journalArticleResearch

Numerical investigation of the steady flamelet approach under different combustion environments

Prieler, R. J., Demuth, M., Spoljaric, D. & Hochenauer, C., 2015, In : Fuel. 140, p. 731-743

Research output: Contribution to journalArticleResearchpeer-review

2013

Evaluation of Heat Pump Operation in a Large Scale Solar Thermal System

Dröscher, A., Heinz, A., Gerardts, B., Schranzhofer, H., Heimrath, R. & Hochenauer, C., 2013, In : International journal of energy conversion. 1, 6, p. 266-277

Research output: Contribution to journalArticleResearch

2014

Test of a hydrodesulfurization catalyst in a biomass tar removal process with catalytic steam reforming

Zuber, C., Hochenauer, C. & Kienberger, T., 2014, In : Applied Catalysis / A. p. 62-71

Research output: Contribution to journalArticleResearchpeer-review

2020

Co-simulation Workflow for the Dynamic Modelling and Simulation of Large-scale District Energy Systems

Nageler, P. J., Schweiger, G., Schranzhofer, H., Heimrath, R., Mach, T., Fochler, L-M., Hochenauer, C., Fluch, J., Leusbrock, I. & Fink, C., 2020, Proceedings of Building Simulation 2019: 16th Conference of IBPSA. International Building Performance Simulation Association, p. 3698-3705 8 p. BS2019_211048

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

High temperature electrochemical production of hydrogen

Subotić, V. & Hochenauer, C., 2020, Current Trends and Future Developments on (Bio-) Membranes: Membrane Systems for Hydrogen Production. Basile, A. & Napporn, T. W. (eds.). Elsevier USA, p. 203-227

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

2015

A Numerical Study On Carbon Formation In Porous SOFC Anodes, Yokohama, Japan

Schluckner, C., Subotic, V. & Hochenauer, C., 2015, 1st International Workshop on Hydrogen and Fuel Cells. Graz: Verlag der Technischen Universität Graz, p. 22-23

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

Experimental Investigation of Carbon Formation on The Anode of A Large Planar ASC-SOFC

Subotic, V., Schluckner, C., Schröttner, H. & Hochenauer, C., 2015, 1st International Workshop on Hydrogen and Fuel Cells. ., p. 26-27

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

2016

Emission Reduction of Firewood Roomheaters by Optimization of Operating Conditions and Catalyst Integration

Reichert, G., Stressler, H., Schmidl, C. & Hochenauer, C., 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Determination of the Combustion Behaviour of 2nd Generation Biomass Fuels

Kelz, J., Retschitzegger, S., Hitzl, M., Francescato, V. & Hochenauer, C., 2016, Proceedings 24th European Biomass Conference and Exhibition, 6-9 June 2016, Amsterdam, The Netherlands. p. 674 - 677

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

Application of BaO-based sulfur sorbent for in-situ desulfurization of biomass derived syngas

Husmann, S. M., Müller, M., Zuber, C., Kienberger, T., Maitz, V. & Hochenauer, C., 11 Jul 2016, In : Energy & fuels.

Research output: Contribution to journalArticleResearchpeer-review

Integration of oxidative honeycomb catalysts in firewood stoves - Performance analysis, safety aspects and long term durability

Reichert, G., Schmidl, C., Hochenauer, C., Haslinger, W. & Stressler, H., 2016, 23. Europäische Biomassekonferenz. p. 452-456

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

Recent advances in reaction mechanisms and multi-scale modelling of biomass pyrolysis

Anca-Couce, A., Scharler, R., Mehrabian Bardar, R. & Hochenauer, C., 2016, p. 154.

Research output: Contribution to conferenceAbstractResearchpeer-review

2018

Performance analysis of a steady flamelet model for the use in small-scale biomass combustion under extreme air-staged conditions

Buchmayr, M., Gruber, J., Hargassner, M. & Hochenauer, C., 2018, In : Journal of the Energy Institute. 91, 4, p. 534-548

Research output: Contribution to journalArticleResearchpeer-review

2017

Honeycomb Catalysts Integrated in Firewood Stoves - Potentials and Limitations

Reichert, G., Haslinger, W., Kirchhof, J-M., Schmidl, C., Hochenauer, C., Sedlmayer, I., Schwabl, M., Stressler, H., Sturmlechner, R. & Wöhler, M., 2017, Mitteuropäische Biomassekonferenz - Tagungsband. Wien: Österreichischer Biomasse-Verband, p. 74 1 p.

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

Validation of Turbulence/Chemistry Interaction Models for use in Oxygen Enhanced Combustion

Prieler, R. J., Belohradsky, P., Mayr, B., Rinner, A. & Hochenauer, C., 19 Apr 2017.

Research output: Contribution to conferencePosterResearch

Comparison between solid body and gas radiation in high temperature furnaces under different oxygen enrichments

Mayr-Mittermüller, B., Prieler, R. J., Demuth, M. & Hochenauer, C., 25 Dec 2017, In : Applied Thermal Engineering. 127, p. 679-688

Research output: Contribution to journalArticleResearchpeer-review

CFD modelling and performance increase of a pusher type reheating furnace using oxy-fuel burners

Mayr, B., Prieler, R., Demuth, M., Moderer, L. & Hochenauer, C., 2017, In : Energy Procedia. 120, p. 462-468 7 p.

Research output: Contribution to journalArticleResearchpeer-review

2014

Festoxidbrennstoffzelle - eine vielversprechende Zukunftstechnologie

Subotic, V., Schluckner, C. & Hochenauer, C., 2014, In : TU Graz Research. 2, p. 27-29

Research output: Contribution to journalArticleResearch

2015

The usability and limits of the steady flamelet approach in oxy-fuel combustions

Mayr, B., Prieler, R. J., Demuth, M. & Hochenauer, C., 2015, In : Energy (Oxford). 90, 2, p. 1478-1489

Research output: Contribution to journalArticleResearchpeer-review

2012

Scrutiny of MT-SOFC stack manifolding design using CFD

Lawlor, V., Hochenauer, C., Mariani, A., Griesser, S., Kuehn, S., Klein, K., Olabi, A-G., Cordiner, S., Meissner, D. & Buchinger, G., 2012, In : The open fuel cells journal . 5, p. 1-13

Research output: Contribution to journalArticleResearchpeer-review

2013

Einflussfaktoren auf die jährliche Elektrizitätserzeugung eines simulierten Solarturmkraftwerkes

Sattler, E., Pechtl, P., Petek, J. & Hochenauer, C., 2013, In : VGB PowerTech. 9, p. 94-100

Research output: Contribution to journalArticleResearch

Flame in flame: An approved Oxipyr technology to increase the solid alternative waste throughput by liquid fuel atomization with oxygen

Demuth, M. (ed.), Spoljaric, D. (ed.), Rauch, J. (ed.), Potesser, M. (ed.) & Hochenauer, C. (ed.), 2013, .

Research output: Book/ReportAnthologyResearch

2018

Electrochemical characterization of a CFY-stack with planar electrolyte-supported solid oxide cells in rSOC operation

Preininger, M., Subotić, V., Stöckl, B., Schauperl, R., Reichholf, D., Megel, S., Kusnezoff, M. & Hochenauer, C., 1 Jun 2018, In : International Journal of Hydrogen Energy. 43, 27, p. 12398-12412 15 p.

Research output: Contribution to journalArticleResearchpeer-review

2019

Single large wood log conversion in a stove: Experiments and modelling

Anca-Couce, A., Caposciutti, G., Gruber, T., Kelz, J., Bauer, T., Hochenauer, C. & Scharler, R., 1 Dec 2019, In : Renewable energy. 143, p. 890-897 8 p.

Research output: Contribution to journalArticleResearchpeer-review

2020

Critical investigations into the informative value of process challenge devices for narrow lumens used in small steam sterilisers

Burian, P. J., Feurhuber, M., Miranda, M., Magno, M. & Hochenauer, C., 2020, In : Zentralsterilisation. 28, 2, p. 104-111 8 p.

Research output: Contribution to journalArticleResearchpeer-review

2019

Fast Fuel Variation and Identification of SOFC System Changes Using Online Health Monitoring Tools and Fault Diagnosis

Subotić, V., Harter, P., Stöckl, B., Preininger, M., Kusnezoff, M., Lawlor, V., Pofahl, S., Napporn, T. W., Megel, S., Schröttner, H. & Hochenauer, C., 2019, In : ECS Transactions. 91, 1, p. 753-759

Research output: Contribution to journalConference articleResearchpeer-review

Integration of an adsorptive desulfurization unit into an SOFC-based auxiliary power unit operated with diesel fuel

Neubauer, R., Kienzl, N. & Hochenauer, C., 1 Jan 2019, In : Chemical Engineering Research and Design. 141, p. 47-55 9 p.

Research output: Contribution to journalArticleResearchpeer-review

2015

CFD analysis of natural gas fired furnaces with different oxygen enrichments

Mayr, B., Prieler, R. J., Hochenauer, C. & Demuth, M., 4 May 2015.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

2020

Transient CFD simulation of wood log combustion in stoves

Scharler, R., Gruber, T., Ehrenhöfer, A., Kelz, J., Bardar, R. M., Bauer, T., Hochenauer, C. & Anca-Couce, A., 1 Jan 2020, In : Renewable energy. 145, p. 651-662 12 p.

Research output: Contribution to journalArticleResearchpeer-review

2019

Effect of bed material density on the performance of steam gasification of biomass in bubbling fluidized beds

Soria-Verdugo, A., Von Berg, L., Serrano, D., Hochenauer, C., Scharler, R. & Anca-Couce, A., 1 Dec 2019, In : Fuel. 257, 116118.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Performance of a ten-layer reversible Solid Oxide Cell stack (rSOC) under transient operation for autonomous application

Preininger, M., Stöckl, B., Subotić, V., Mittmann, F. & Hochenauer, C., 2 Aug 2019, In : Applied Energy. 254, 15 p., 113695.

Research output: Contribution to journalArticleResearchpeer-review

CFD Investigation of Non-Condensable Gases in Vacuum and Non-Vacuum Steam Sterilizers

Feurhuber, M., Magno, M., Miranda, M., Prieler, R. J. & Hochenauer, C., Apr 2019, In : Chemie - Ingenieur - Technik. 91, 4, p. 502-513 12 p.

Research output: Contribution to journalArticleResearchpeer-review

2017

Long term durability and safety aspects of oxidizing honeycomb catalysts integrated in firewood stoves

Reichert, G., Schmidl, C., Haslinger, W., Stressler, H., Sturmlechner, R., Schwabl, M., Kienzl, N. & Hochenauer, C., 1 Oct 2017, In : Biomass and Bioenergy. 105, p. 428-442 15 p.

Research output: Contribution to journalArticleResearchpeer-review

2014

Investigation of the suitability of aqueous sodium glycinate as a solvent for post combustion carbon dioxide capture on the basis of pilot plant studies and screening methods

Rabensteiner, M., Kinger, G., Koller, M., Gronald, G., Unterberger, S. & Hochenauer, C., 2014, In : International Journal of Greenhouse Gas Control . 29, p. 1-15

Research output: Contribution to journalArticleResearchpeer-review

2018

Impact of oxidizing honeycomb catalysts integrated in firewood stoves on emissions under real-life operating conditions

Reichert, G., Schmidl, C., Haslinger, W., Stressler, H., Sturmlechner, R., Schwabl, M., Wöhler, M. & Hochenauer, C., 1 Aug 2018, In : Fuel processing technology. 177, p. 109-118 10 p.

Research output: Contribution to journalArticleResearchpeer-review

2015

Investigation of carbon dioxide capture with aqueous piperazine on a post combustion pilot plant - Part I: Energetic review of the process

Rabensteiner, M., Kinger, G., Koller, M., Gronald, G. & Hochenauer, C., 2015, In : International Journal of Greenhouse Gas Control . 39, p. 79-90

Research output: Contribution to journalArticleResearchpeer-review

Measurement and Numerical Simulation of Void and Warpage in Glass Fiber Reinforced Molded Chunky Parts

Kleindel, S., Salaberger, D., Eder, R., Schretter, H. & Hochenauer, C., 2015, In : International Polymer Processing. 30, 1, p. 100-112

Research output: Contribution to journalArticleResearchpeer-review

2016

In-situ electrochemical characterization methods for industrial-sizedplanar solid oxide fuel cells Part I: Methodology, qualification anddetection of carbon deposition

Subotić, V., Schluckner, C., Strasser, J., Lawlor, V., Mathe, J., Rechberger, J., Schröttner, H. & Hochenauer, C., 2016, In : Electrochimica acta. 207, p. 224-236 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Numerical Surface Coverage Condition Analysis of a Porous Ni/YSZ Anode During Internal Reforming

Schluckner, C., Subotić, V. & Hochenauer, C., 6 Jul 2016.

Research output: Contribution to conferencePosterResearchpeer-review

Experimental Investigation of Two Staged Wood-Chip Combustion in a Small-Scale Boiler and Development of a Fast Solving Numerical Simulation Approach

Buchmayr, M. & Hochenauer, C., 2016, Conference Proceedings of the 24th EUBCE.

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

Detailed reaction schemes and product characterization applied to pyrolysis of a single spruce particle

Anca-Couce, A., Sommersacher, P., Scharler, R. & Hochenauer, C., 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

2017

Development of a highly efficient, compact size, micro-CHP plant for the use of various biomass fuels and operational experience

Buchmayr, M., Gruber, J., Hargassner, M. & Hochenauer, C., Aug 2017.

Research output: Contribution to conferencePosterResearchpeer-review

2016

Novel CFD approach for the thermal analysis of a continuous variable transmission (CVT)

Wurm, J., Fitl, M., Gumpesberger, M., Väisänen, E. & Hochenauer, C., 20 Apr 2016, In : Applied Thermal Engineering. 103, p. 159 -169 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2020

Coupled CFD simulation for the cooling process of steel tubes in a rake type cooling bed

Raic, J., Landfahrer, M., Klarner, J., Zmek, T. & Hochenauer, C., 5 May 2020, In : Applied Thermal Engineering. 171, 14 p., 115068.

Research output: Contribution to journalArticleResearchpeer-review

2018

Modelling of high temperature furnaces under air-fuel and oxygen enriched conditions

Mayr-Mittermüller, B., Prieler, R. J., Demuth, M. & Hochenauer, C., May 2018, In : Applied Thermal Engineering. 136, p. 492 503 p.

Research output: Contribution to journalArticleResearchpeer-review

Investigation of NH3 Influence on Adsorptive H2S Removal from Biogas for Solid Oxide Fuel Cell Application

Weinländer, C., Neubauer, R., Hauth, M., Schröttner, H. & Hochenauer, C., 2018, In : Chemie - Ingenieur - Technik. 90, 7, p. 937-946

Research output: Contribution to journalArticleResearchpeer-review

2016

SOFC anode degradation induced by carbon depositions and alternatives for their removal

Subotić, V., Schluckner, C., Schröttner, H. & Hochenauer, C., 13 Apr 2016, Fuel Cells Science and Technology Conference 2016. Glasgow

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