Formation and Functioning of Nickel Bis-(acetylacetonate)-Based Multicomponent Catalytic Systems for Di- and Oligomerization of Ethylene: New Mechanistic Aspects
نویسندگان
چکیده
The paper summarizes new information on the formation and functioning of Ni(acac)2-based multicomponent (Ziegler) systems for oligo- polymerization ethylene. It turns out that catalytically active sites formed in these are deposited nickel-containing nanoparticles generated via interaction starting components directly reaction system. is shown activity, productivity, composition target products depend water content initial solvent, all other things being equal. A model nanosized particles during Ni(acac)2 diethylaluminum chloride or ethylaluminum sesquichloride presented.
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ژورنال
عنوان ژورنال: Catalysts
سال: 2021
ISSN: ['2073-4344']
DOI: https://doi.org/10.3390/catal11121489