Nickel catalyzed olefin oligomerization and dimerization
H Olivier-Bourbigou, PAR Breuil, L Magna… - Chemical …, 2020 - ACS Publications
Brought to life more than half a century ago and successfully applied for high-value
petrochemical intermediates production, nickel-catalyzed olefin oligomerization is still a very …
petrochemical intermediates production, nickel-catalyzed olefin oligomerization is still a very …
Bridging the Gap between Industrial and Well‐Defined Supported Catalysts
C Copéret, F Allouche, KW Chan… - Angewandte Chemie …, 2018 - Wiley Online Library
Many industrial catalysts contain isolated metal sites on the surface of oxide supports.
Although such catalysts have been used in a broad range of processes for more than 40 …
Although such catalysts have been used in a broad range of processes for more than 40 …
Linear α-olefin oligomerization and polymerization catalyzed by metal-organic frameworks
In the industry of petrochemicals, oligomerization of α-olefins, mainly ethylene and
propylene, is an important process that produces linear α-olefins (LAOs). Industrial …
propylene, is an important process that produces linear α-olefins (LAOs). Industrial …
Mechanistic insights into alkene chain growth reactions catalyzed by nickel active sites on ordered microporous and mesoporous supports
Alkene oligomerization on heterogeneous Ni-based catalysts has been studied for several
decades, with recent attention focused on the preparation, structure and function of Ni active …
decades, with recent attention focused on the preparation, structure and function of Ni active …
Selective propene oligomerization with nickel (II)-based metal–organic frameworks
Two Ni2+-containing metal–organic frameworks, Ni2 (dobdc) and Ni2 (dobpdc), are shown
to be active for the oligomerization of propene in the gas phase. The metal–organic …
to be active for the oligomerization of propene in the gas phase. The metal–organic …
Dimerization of Linear Butenes on Zeolite-Supported Ni2+
Nickel-and alkali-earth-modified LTA based zeolites catalyze the dimerization of 1-butene in
the absence of Brønsted acid sites. The catalyst reaches over 95% selectivity to n-octenes …
the absence of Brønsted acid sites. The catalyst reaches over 95% selectivity to n-octenes …
Mechanochemical regulation of the nickel species coordination environment on Ni/Beta catalysts to enhance propylene dimerization
Propylene oligomerization over nickel-based catalysts has been developed as an attractive
route to produce high-value fine chemicals and clean fuels. In this work, the coordination …
route to produce high-value fine chemicals and clean fuels. In this work, the coordination …
Propene oligomerization using alkali metal-and nickel-exchanged mesoporous aluminosilicate catalysts
A series of alkali metal-and nickel-exchanged Al-MCM-41 catalysts were prepared via
aqueous ion exchange and then investigated for gas-phase oligomerization of propene at …
aqueous ion exchange and then investigated for gas-phase oligomerization of propene at …
Nickel-exchanged zincosilicate catalysts for the oligomerization of propylene
MA Deimund, J Labinger, ME Davis - ACS Catalysis, 2014 - ACS Publications
Two nickel-containing zincosilicates (Ni-CIT-6 and Ni–Zn-MCM-41) and two nickel-
containing aluminosilicates (Ni-HiAl-BEA and Ni-USY) are synthesized and used as …
containing aluminosilicates (Ni-HiAl-BEA and Ni-USY) are synthesized and used as …
Effect of Nickel Active Site Density on the Deactivation of Ni-Beta Zeolite Catalysts during Ethene Dimerization
Isolated Ni (II) sites supported on zeolites and other porous materials transform in situ during
alkene dimerization to form active Ni (II)-alkyl centers, and their density influences the kinetic …
alkene dimerization to form active Ni (II)-alkyl centers, and their density influences the kinetic …