[PDF][PDF] Niobium compounds: preparation, characterization, and application in heterogeneous catalysis

I Nowak, M Ziolek - Chemical Reviews, 1999 - academia.edu
Niobium chemistry is not widely known despite increasing interest in the application of
niobium compounds within many fields. Niobium materials are presently of great interest in …

Niobium-containing catalysts—the state of the art

M Ziolek - Catalysis Today, 2003 - Elsevier
This review article is devoted to the materials containing niobium, which have been
discovered or developed in the past few years and exhibit the potential application in …

Effects of support and Rh additive on Co-based catalysts in the ethanol steam reforming reaction

Z Ferencz, A Erdohelyi, K Baán, A Oszkó, L Óvári… - Acs …, 2014 - ACS Publications
The effect of the nature of the support and the promotion achieved by a Rh additive on Co-
based catalysts in the ethanol steam reforming reaction were studied. The catalysts with 2 …

FT catalysts

ME Dry - Studies in surface science and catalysis, 2004 - Elsevier
Publisher Summary This chapter reviews that only the four group VIII metals, Fe, Co, Ni, and
Ru have sufficiently high activities for the hydrogenation of carbon monoxide to warrant …

Probing the interaction of Rh, Co and bimetallic Rh–Co nanoparticles with the CeO 2 support: Catalytic materials for alternative energy generation

E Varga, P Pusztai, L Óvári, A Oszkó… - Physical Chemistry …, 2015 - pubs.rsc.org
The interaction of CeO2-supported Rh, Co and bimetallic Rh–Co nanoparticles, which are
active catalysts in hydrogen production via steam reforming of ethanol, a process related to …

Synergistic Promotion of Co/SiO2 Fischer–Tropsch Catalysts by Niobia and Platinum

JH Den Otter, SR Nijveld, KP De Jong - ACS Catalysis, 2016 - ACS Publications
Transition-metal oxides and noble metals are well-known selectivity and activity promoters
in cobalt-based Fischer–Tropsch catalysis. Niobia has been shown as an effective selectivity …

An insight into the promotional effect on Fe-Co bimetallic catalyst in the Fischer Tropsch reaction: A DRIFTS study

KK Pant, S Upadhyayula - Fuel, 2020 - Elsevier
Abstract Effect of noble metal promotion over the Fischer Tropsch activity of 10Fe/20Co/SiO
2 (weight%) bimetallic catalyst was investigated via a detailed experimental study. The …

Support and rhenium effects on the intrinsic site activity and methane selectivity of cobalt Fischer–Tropsch catalysts

CJ Bertole, CA Mims, G Kiss - Journal of Catalysis, 2004 - Elsevier
Catalyst composition effects on site activity, active carbon coverage, and methane selectivity
in the cobalt-catalyzed Fischer–Tropsch synthesis were examined using 12CO→ 13CO …

Bimetallic cobalt based catalysts

L Guczi, G Boskovic, E Kiss - Catalysis Reviews: Science and …, 2010 - Taylor & Francis
Highly dispersed, oxide-or zeolite-supported bimetallic catalysts are widely used in the
catalytic industry, such as in catalytic reforming, nitrogen industry and gas-to-liquid …

Pt monometallic and bimetallic catalysts prepared by acid sol–gel method for liquid phase reforming of bioglycerol

M El Doukkali, A Iriondo, JF Cambra… - Journal of Molecular …, 2013 - Elsevier
PtFe, PtCo, PtNi, Ni and Pt-based γ-Al2O3 catalytic systems were prepared using the acid
sol–gel method and characterized by appropriate techniques. Their catalytic activities in …