Heterogeneous catalysis is catalysis where the phase of catalysts differs from that of the reagents or products. The process contrasts with homogeneous...

or heterogeneous, whose components are not in the same phase. Enzymes and other biocatalysts are often considered as a third category. Catalysis is ubiquitous...

Heterogeneous gold catalysis refers to the use of elemental gold as a heterogeneous catalyst. As in most heterogeneous catalysis, the metal is typically...

catalysis is catalysis where the catalyst is in same phase as reactants, principally by a soluble catalyst in a solution. In contrast, heterogeneous catalysis...

"Asymmetric Catalysis at Chiral Metal Surfaces". Chemical Reviews. 107 (11): 4863–90. doi:10.1021/cr0683663. PMID 17927256. "Platinum Heterogeneous Catalysts...

occurs. Phase-transfer catalysis is a special form of catalysis and can act through homogeneous catalysis or heterogeneous catalysis methods depending on...

Tellurium is a chemical element; it has symbol Te and atomic number 52. It is a brittle, mildly toxic, rare, silver-white metalloid. Tellurium is chemically...

strain in cyclic olefins (e.g. norbornene or cyclopentene). A variety of heterogeneous and homogeneous catalysts have been developed. Most large-scale commercial...

2012-09-21. Philippe Serp, José Luis Figueiredo, Carbon Materials for Catalysis, Wiley, – 2009, – 550 p. Gómez-Serrano V, Piriz-Almeida FN, Durán-Valle...

"spill" onto oxidic support as hydroxy groups. A common problem in heterogeneous catalysis is leaching, a form of deactivation where active species on the...

that occur in heterogeneous systems due to peculiarities of interfaces. The field of surface chemistry started with heterogeneous catalysis pioneered by...

during incubation. Janus-type material is used as a surfactant-like heterogeneous catalyst for the synthesis of adipic acid. Agents that increase surface...

immobilization of catalysts that have been developed for homogeneous catalysis on a heterogeneous support. Covalent bonding of the catalyst to a polymer or other...

effects are controversial. Application of microwave heating to heterogeneous catalysis reactions has not been explored intensively due to presence of...

research in organic and organometallic chemistry, in homogeneous and heterogeneous catalysis as well as in theoretical chemistry. The principal aim is to develop...

used in a different phase (heterogeneous) or in the same phase (homogeneous) as the reactants. In heterogeneous catalysis, typical secondary processes...

plasma and heterogeneous catalysis for oxidation of volatile organic compounds Part 1. Accessibility of the intra-particle volume". Applied Catalysis B: Environmental...

to heterogeneous catalysis, which is largely used in industrial chemistry. An example of operando methodology to monitor heterogeneous catalysis is the...

number of atoms of the material. It is an important concept in heterogeneous catalysis, since only atoms exposed to the surface can affect catalytic surface...

heterogeneous catalyst, which was demonstrated in the coupling of phenylacetylene and iodobenzene with an Au/CeO2 catalyst. In this case, catalysis occurs...

surface chemistry and catalysis, especially the catalytic effects of metal surfaces on gas-phase reactions ("heterogeneous catalysis"). For his contributions...

ultra-low-sulfur diesel (ULSD). Topsoe is actively involved in the field of heterogeneous catalysis, contributing significantly to the global production of ammonia...

Water oxidation catalysis (WOC) is the acceleration (catalysis) of the conversion of water into oxygen and protons: 2 H2O → 4 H+ + 4 e− + O2 Many catalysts...

"Methanol Synthesis from CO2: A Review of the Latest Developments in Heterogeneous Catalysis". Materials. 12 (23): 3902. Bibcode:2019Mate...12.3902G. doi:10...

reactions, and the rate equations are of extreme importance for heterogeneous catalysis. Via scanning tunneling microscopy, it is possible to observe reactions...

hydroformylation. Organometallic intermediates are also invoked in many heterogeneous catalysis processes, analogous to those listed above. Additionally, organometallic...

important concept in surface phase formation, epitaxial growth, heterogeneous catalysis, and other topics in surface science. As such, the principles of...

Over, Herbert (2012). "Surface Chemistry of Ruthenium Dioxide in Heterogeneous Catalysis and Electrocatalysis: From Fundamental to Applied Research". Chemical...

of catalysis hinges on the ability of metals to modify the reactivity of organic ligands. Homogeneous catalysis occurs in solution and heterogeneous catalysis...

heterogeneous oxidation catalysis with hydrogen peroxide and X-ray powder structure of peroxo copper(II) intermediate". Journal of Catalysis. 230:...