Journal ArticleDOI
Tracer study of ethylene dimerization over nickel oxide-silica catalyst
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TLDR
The role of proton originally held by the catalyst NiOSiO2 in the dimerization of ethylene was investigated by means of the deuterium tracer, taking the subsequent isomerization of butene into consideration as discussed by the authors.About:
This article is published in Journal of Catalysis.The article was published on 1970-09-01. It has received 71 citations till now. The article focuses on the topics: Butene & Catalysis.read more
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Nickel-based solid catalysts for ethylene oligomerization – a review
TL;DR: In this article, the major groups of oligomerization catalysts, including NiO on various carriers and Ni-exchanged zeolites, sulfated alumina or silica-alumina, are described in the first part of this review.
Journal ArticleDOI
Bridging the Gap between Industrial and Well-Defined Supported Catalysts
Christophe Copéret,Florian Allouche,Ka Wing Chan,Matthew P. Conley,Matthew P. Conley,Murielle F. Delley,Alexey Fedorov,Ilia B. Moroz,Victor Mougel,Victor Mougel,Margherita Pucino,Keith Searles,Keishi Yamamoto,Pavel A. Zhizhko,Pavel A. Zhizhko +14 more
TL;DR: This Review discusses how surface organometallic chemistry (SOMC) engineers surface sites with well-defined structures and provides insight into the nature of the active sites of industrial catalysts; the Review focuses in particular on olefin production and conversion processes.
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Physico-chemical characterization of Ni/MCM-41 synthesized by a template ion exchange approach
T. Lehmann,T. Wolff,Christof Hamel,Christof Hamel,P. Veit,B. Garke,Andreas Seidel-Morgenstern,Andreas Seidel-Morgenstern +7 more
TL;DR: In this paper, a template ion exchange approach has been employed to prepare Ni/MCM-41 with varying nickel loadings, and extensive compound formation was found to result from the adopted preparation method.
Journal ArticleDOI
Ethylene dimerization and oligomerization to butene-1 and linear α-olefins
Journal ArticleDOI
Ethene Oligomerization in Ni-Containing Zeolites: Theoretical Discrimination of Reaction Mechanisms
Rasmus Y. Brogaard,Unni Olsbye +1 more
TL;DR: In this article, the authors used density functional theory (DFT) to identify the most probable mechanism of oligomerization and active site formation in Ni-containing porous aluminosilicates.
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Related Papers (5)
Dimerization of olefins with nickel-surface complexes in X-type zeolite or on silica
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