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| 2021 | Promoting effect of Rh on the activity and stability of Pt-based methane combustion catalyst in microreactors
Neuberg, Stefan; Pennemann, Helmut; Shanmugam, Vetrivel; Zapf, Ralf; Kolb, Gunther | Journal Article |
| 2020 | CO total and preferential oxidation over stable Au/TiO2 catalysts derived from preformed Au nanoparticles
Divins, Núria J.; López, Eduardo; Angurell, Inmaculada; Neuberg, Stefan; Zapf, Ralf; Kolb, Gunther; Llorca, Jordi | Journal Article |
| 2020 | Effect of support and chelating ligand on the synthesis of Ni catalysts with high activity and stability for CO2 methanation
Shanmugam, Vetrivel; Neuberg, Stefan; Zapf, Ralf; Pennemann, Helmut; Kolb, Gunther | Journal Article |
| 2020 | Effects of support composition on the performance of nickel catalysts in CO2 methanation reaction
Gac, Wojciech; Zawadzki, Witolf; Rotko, Marek; Greluk, Magdalena; Slowik, Grzegorz; Kolb, Gunther | Journal Article |
| 2020 | Electrochemical synthesis of tailor-made hydrocarbons from organic solvent free aqueous fatty acid mixtures in a micro flow reactor
Ziogas, Athanassios; Pennemann, Helmut; Kolb, Gunther | Journal Article |
| 2020 | Hydrogen production over highly active Pt based catalyst coatings by steam reforming of methanol: Effect of support and co-support
Shanmugam, Vetrivel; Neuberg, Stefan; Zapf, Ralf; Pennemann, Helmut; Kolb, Gunther | Journal Article |
| 2020 | Microchannel reactor heat-exchangers: A review of design strategies for the effective thermal coupling of gas phase reactions
Engelbrecht, Nicolaas; Everson, Raymond C.; Bessarabov, Dmitri; Kolb, Gunther | Journal Article |
| 2020 | Novel flexible electrochemical microreactor and its validation by three model electrosyntheses
Ziogas, Athanassios; Hofmann, Christian; Baranyai, Sebastian; Löb, Patrick; Kolb, Gunther | Journal Article |
| 2020 | Tanks-in-series model for an auto-thermal reforming reactor with a channeled monolith
Danilov, Valery A.; Kolb, Gunther | Journal Article |
| 2019 | Boosting CO2 methanation activity on Ru/TiO2 catalysts by exposing (001) facets of anatase TiO2
Chai, S.; Men, Y.; Wang, J.; Liu, S.; Song, Q.; An, W.; Kolb, Gunther | Journal Article |
| 2019 | CO2 Methanation in microstructured reactors - catalyst development and process design
Neuberg, Stefan; Pennemann, Helmut; Shanmugam, Vetrivel; Thiermann, Raphael; Zapf, Ralf; Gac, Wojciech; Greluk, Magdalena; Zawadski, Witold; Kolb, Gunther | Journal Article, Conference Paper |
| 2019 | DME-to-hydrocarbon over an MFI zeolite. Product selectivity controlled by oxygenates under the kinetic regime
Ortega, Carlos; Kolb, Gunther | Journal Article |
| 2019 | Technische Chemie. Trendbericht
Deutschmann, Olaf; Dittmeyer, Roland; Grunwaldt, Jan-Dierk; Kolb, Gunther; Löbbecke, Stefan; Wehinger, Gregor D. | Journal Article |
| 2019 | Technological aspects of an auxiliary power unit with internal reforming methanol fuel cell
Papavasiliou, Joan; Schütt, Christian; Kolb, Gunther; Neophytides, Stylianos; Avgouropoulos, George | Journal Article |
| 2018 | Dimethyl ether to hydrocarbons over ZSM-5: Kinetic study in an external recycle reactor
Ortega, Carlos; Hessel, Volker; Kolb, Gunther | Journal Article |
| 2018 | Innovative design of microstructured plate-and-frame heat exchangers
Kolb, Gunther | Book Article |
| 2018 | Methanol to dimethyl ether conversion over a ZSM-5 catalyst: Intrinsic kinetic study on an external recycle reactor
Ortega, Carlos; Rezaei, M.; Hessel, Volker; Kolb, Gunther | Journal Article |
| 2018 | Nano-architectured CeO2 supported Rh with remarkably enhanced catalytic activity for propylene glycol reforming reaction in microreactors
Shanmugam, Vetrivel; Zapf, Ralf; Hessel, Volker; Pennemann, Helmut; Kolb, Gunther | Journal Article |
| 2017 | Aufbau eines multidimensionalen Prozess-GC-MS
Ziogas, Athanassios; Lenz, Manfred; Kolb, Gunther | Journal Article |
| 2017 | Effect of ceria and zirconia promoters on Ni/SBA-15 catalysts for coking and sintering resistant steam reforming of propylene glycol in microreactors
Shanmugam, Vetrivel; Zapf, Ralf; Neuberg, Stefan; Hessel, Volker; Kolb, Gunther | Journal Article |
| 2017 | Energy-efficient routes for the production of gasoline from biogas and pyrolysis oil-process design and life-cycle assessment
Sundaram, Smitha; Kolb, Gunther; Hessel, Volker; Wang, Q. | Journal Article |
| 2017 | Hydrogen production with a microchannel heat-exchanger reactor by single stage water-gas shift; catalyst development
Izquierdo, U.; Neuberg, Stefan; Pecov, Sascha; Pennemann, Helmut; Zapf, Ralf; Wichert, Martin; Barrio, V.L.; Cambra, J.F.; Kolb, Gunther | Journal Article |
| 2017 | Wärmetauscher und Verfahren zu dessen Verwendung
Kolb, Gunther; Henninger, Stefan; Kummer, Harry; Jeremias, Felix; Munz, Gunther | Patent |
| 2016 | Catalytic methanol steam reforming
Kolb, Gunther | Book Article |
| 2016 | Catalytic reactors for fuel processing
Kolb, Gunther | Book Article |
| 2016 | Catalytic reformer off-gas
Kolb, Gunther | Book Article |
| 2016 | Catalytic reforming of methane and other hydrocarbons
Kolb, Gunther | Book Article |
| 2016 | Catalytic wall reactor
Kolb, Gunther | Book Article |
| 2016 | Control of autothermal reforming reactor of diesel fuel
Dolanc, Gregor; Pregelj, Bostjan; Petrovčič, Janko; Pasel, Joachim; Kolb, Gunther | Journal Article |
| 2016 | Development of reformed ethanol fuel cell system for backup and off-grid applications - system design and integration
Koski, Pauli; Pulkkinen, Valtteri; Auvinen, Sonja; Ihonen, Jari; Karimäki, Henri; Keränen, Timo; Ryden, Agnes; Tingelöf, Thomas; Limonta, Stefano; Croci, Diego; Fracas, Paolo; Wichert, Martin; Kolb, Gunther; Magalhaes, Roberto; Relvas, Frederico; Boaventura, Marta; Mendes, Adelio | Conference Paper |
| 2016 | Highly active and durable Pt/In2O3/Al2O3 catalysts in methanol steam reforming
Liu, Di; Men, Young; Wanga, Jinguo; Kolb, Gunther; Liu, Xin; Wang, Yuanqiang; Sun, Qiuyan | Journal Article |
| 2016 | Hydrogen production with a microchannel heat-exchanger reactor by single stage water-gas shift
Izquierdo, U.; Pennemann, Helmut; Zapf, Ralf; Neuberg, Stefan; García-García, I.; Barrio, V.L.; Cambra, J.F.; Kolb, Gunther | Conference Paper |
| 2016 | Kinetic investigations of the steam reforming of methanol over a Pt/In2O3/Al2O3 catalyst in microchannels
Wichert, Martin; Zapf, Ralf; Ziogas, Athanassios; Kolb, Gunther; Klemm, E. | Journal Article |
| 2016 | Novel route to control the size, distribution and location of Ni nanoparticles in mesoporous silica for steam reforming of propylene glycol in microchannel reactor
Shanmugam, Vetrivel; Neuberg, Stefan; Zapf, Ralf; Hessel, Volker; Kolb, Gunther | Journal Article |
| 2016 | Operation of a small scale demonstration plant for Biodiesel synthesis under supercritical conditions
Schürer, Jochen; Bersch, Daniel; Schlicker, Sebastian; Thiele, Richard; Wiborg, Jens Ole; Ziogas, Athanassios; Zapf, Ralf; Kolb, Gunther | Journal Article |
| 2016 | Performance evaluation of a proof-of-concept 70 W internal reforming methanol fuel cell system
Avgouropoulos, G.; Schlicker, Sebastian; Schelhaas, Karl-Peter; Papavasiliou, J.; Papadimitriou, K.D.; Theodorakopoulou, E.; Gourdoupi, N.; MacHocki, A.; Ioannides, T.; Kallitsis, J.K.; Kolb, Gunther; Neophytides, S. | Journal Article |
| 2016 | Review: Microstructured reactors as efficient tool for the operation of selective oxidation reactions
Pennemann, Helmut; Kolb, Gunther | Journal Article |
| 2016 | Verbundvorhaben: Entwicklung einer kompakten Kleinanlage zur Erzeugung von Biodiesel aus Rapsöl unter überkritischen Bedingungen
Schürer, Jochen; Bersch, Daniel; Ziogas, Athanassios; Kolb, Gunther; Düngenheim, Karl | Report |
| 2015 | A 5 kwel propylene glycol microchannel fuel processor as hydrogen source for fuel cells
Schürer, Jochen; Tiemann, David; Ziogas, Athanassios; Kolb, Gunther | Conference Paper |
| 2015 | Automated and continuous production of microstructured metallic plates via cold embossing
Wiborg, Jens Ole; O'Connell, Martin; Thiele, Richard; Wichert, Martin; Kolb, Gunther | Journal Article |
| 2015 | Awakol - Entwicklung eines Brennstoffzellensystems kleiner Leistung auf der Basis der wasserdampffreien Konvertierung von Flüssiggas
Pennemann, Helmut; Kolb, Gunther | Report |
| 2015 | BIOGO: Contributing to the transformation of the petrochemical industry through advances in nanocatalysts and reactor design
Newton, Hannah; Wang, Qi; Sundaram, Smitha; Veen, Andre van; Kiesewalter, Stefan; Kolb, Gunther | Journal Article |
| 2015 | Catalytic steam reforming of polyalcohols in microchannel reactors - hydrogen production from cellulosic biomass
Kolb, Gunther; Schürer, Jochen; Tiemann, David; Ziogas, Athanassios | Abstract |
| 2015 | Fraunhofer, DLR project demonstrates power for airliner galleys
Kolb, Gunther | Journal Article |
| 2015 | Methane reforming in a small-scaled plasma reactor - industrial application of a plasma process from the viewpoint of the environmental profile
Wang, Qi; Spasova, Berta; Hessel, Volker; Kolb, Gunther | Journal Article |
| 2015 | Micro-structured reactors for fuel processing
Kolb, Gunther | Conference Paper |
| 2015 | Thermocatalytic decomposition of propane for pure hydrogen production and subsequent carbon gasification: Activity and long-term stability of Ni/Al2O3 based catalysts
Neuberg, Stefan; Pennemann, Helmut; Wiborg, Jens Ole; Wichert, Martin; Zapf, Ralf; Ziogas, Athanassios; Kolb, Gunther | Journal Article |
| 2014 | Effect of oxygen addition on the water–gas shift reaction over Pt/CeO2 catalysts in microchannels
Neuberg, Stefan; Keller, Steffen; O'Connell, Martin; Schürer, Jochen; Thiele, Richard; Zapf, Ralf; Ziogas, Athanassios; Kolb, Gunther | Journal Article |
| 2014 | Effect of oxygen addition to the feed of a 5 kwel microstructured WATER-GAS shift reactors
Schürer, Jochen; Keller, Steffen; Ziogas, Athanassios; Thiele, Richard; Kolb, Gunther | Conference Paper |
| 2014 | Energy systems for a greener future
Kolb, Gunther; O'Connell, Martin; Kiesewalter, Stefan | Journal Article |
| 2014 | Intensified catalytic reactor design for the conversion of volatile fatty acids produced by sewage treatment plant
Jayamurthy, M.; O'Connell, Martin; Zapf, Ralf; Kolb, Gunther; Komodromos, C.; Bhattacharya, A. | Conference Paper |
| 2014 | Micro reactor hydrogen production from ethylene glycol reforming using Rh catalysts supported on CeO2 and La2O3 promoted alpha-Al2O3
Izquierdo, U.; Wichert, Martin; Kolb, Gunther; Barrio, V.L.; Zapf, Ralf; Ziogas, Athanassios; Neuberg, Stefan; Arias, P.L.; Cambra, J.F. | Journal Article |
| 2014 | Miniaturisierter GlidArc®-Plasmareformer und Methanreformierung auf der Basis perovskitischer Katalysatoren
Spasova, Berta
: Hessel, Volker; Kolb, Gunther | Dissertation |
| 2014 | Special section: Fuel processing for hydrogen production. Editorial
Kolb, Gunther; Berry, David A.; Shekhawat, Dushyant | Journal Article |
| 2014 | Specific aspects of catalyst, reactor and system design for microreactors in distributed energy related applications
Kolb, Gunther | Conference Paper |
| 2014 | Sustainable syngas production from ethylene glycol reforming processes using Rh-based catalysts in microreactors
Izquierdo, U.; Wichert, Martin; Barrio, V.L.; Kolb, Gunther | Journal Article |
| 2014 | Synthesis gas production from methane and propane in a miniaturized GlidArc® reformer
Spasova, Berta; Tiemann, David; O'Connell, Martin; Ziogas, Athanassios; Kolb, Gunther; Hessel, Volker | Journal Article |
| 2014 | Synthesis of biodiesel in microstructured reactors under supercritical reaction conditions
Schürer, Jochen; Thiele, Richard; Wiborg, Jens Ole; Ziogas, Athanassios; Kolb, Gunther | Conference Paper |
| 2013 | Application of rhodium nanoparticles for steam reforming of propane in microchannels
Zapf, Ralf; Thiele, Richard; Wichert, Martin; O'Connell, Martin; Ziogas, Athanassios; Kolb, Gunther | Journal Article |
| 2013 | Early market implementation of LPG based auxiliary power units for application in recreational vehicles
O'Connell, Martin; Wichert, Martin; Pennemann, Helmut; Kolb, Gunther; Butschek, Sven; Frank, Reinhard; Schiegel, Andreas | Abstract |
| 2013 | Energy, catalyst and reactor considerations for (near)-industrial plasma processing and learning for nitrogen-fixation reactions
Hessel, Volker; Anastasopoulou, Aikaterini; Wang, Qi; Kolb, Gunther; Lang, J. | Journal Article, Conference Paper |
| 2013 | Methanol steam reforming over indium-promoted Pt/Al2O3 catalyst: Nature of the active surface
Barbosa, Roland; Papaefthimiou, Vasiliki; Law, Yeuk Ting; Teschner, Detre; Hävecker, Michael; Knop-Gericke, Axel; Zapf, Ralf; Kolb, Gunther; Schlögl, Robert; Zafeiratos, Spiros | Journal Article |
| 2013 | Microchannel fuel processors as a hydrogen source for fuel cells in distributed energy supply systems
Kolb, Gunther; Keller, Steffen; O'Connell, Martin; Pecov, Sascha; Schürer, Jochen; Spasova, Berta; Tiemann, David; Ziogas, Athanassios | Journal Article |
| 2013 | Microstructured plate heat exchanger reactors for high temperature applications
Kolb, Gunther; Braune, Torsten; Schürer, Jochen; Tiemann, David | Journal Article |
| 2013 | Optimization of wash-coating slurries as catalyst carrier for screen printing into microstructured reactors
Pennemann, Helmut; Dobra, Matthias; Wichert, Martin; Kolb, Gunther | Journal Article |
| 2013 | Review: Microstructured reactors for distributed and renewable production of fuels and electrical energy
Kolb, Gunther | Journal Article |