Ralf Zapf

Statistics

Publications

Citations

2.3K

H-Index

Active since

2003

Affiliations

Fraunhofer Institute for Microengineering and Microsystems(Current)

Carl Zeiss (Germany)

Fraunhofer Institute for Chemical Technology

Eindhoven University of Technology

University of Kaiserslautern

Ralf Zapf is an author at Fraunhofer Institute for Microengineering and Microsystems specializing in chemical engineering, catalysis, and catalytic reaction engineering.

Publications per year

2003–2022

Publications

Catalyst preparation and deactivation issues for nitrobenzene hydrogenation in a microstructured falling film reactor

Kay Kin Yeong, Asterios Gavriilidis, Ralf Zapf et al. · Catalysis Today · 2003 · 150 citations

Natural Sciences, Chemical Engineering, Chemistry +17

Hydrogen production from methane and natural gas steam reforming in conventional and microreactor reaction systems

Urko Izquierdo, V.L. Barrio, J.F. Cambra et al. · International Journal of Hydrogen Energy · 2011 · 140 citations

Engineering, Chemical Engineering, Chemistry +16

Detailed Characterization of Various Porous Alumina-Based Catalyst Coatings Within Microchannels and Their Testing for Methanol Steam Reforming

Ralf Zapf, Carsten Becker‐Willinger, K. Berresheim et al. · Process Safety and Environmental Protection · 2003 · 123 citations

Natural Sciences, Chemical Engineering, Materials Science +16

Propane steam reforming in micro-channels—results from catalyst screening and optimisation

Gunther Kolb, Ralf Zapf, Volker Hessel et al. · Applied Catalysis A General · 2004 · 119 citations

Natural Sciences, Chemical Engineering, Chemistry +15

Effect of ceria and zirconia promotors on Ni/SBA-15 catalysts for coking and sintering resistant steam reforming of propylene glycol in microreactors

Vetrivel Shanmugam, Ralf Zapf, Stefan Neuberg et al. · Applied Catalysis B: Environmental · 2016 · 103 citations

Natural Sciences, Materials Engineering, Materials Science +16

1–5 of 50