Organoborane-Modified Silica Supports for Olefin Polymerization:  Soluble Models for Metallocene Catalyst Deactivation

2002 ◽  
Vol 21 (8) ◽  
pp. 1719-1726 ◽  
Author(s):  
Robert A. Metcalfe ◽  
David I. Kreller ◽  
Jun Tian ◽  
Hoon Kim ◽  
Nicholas J. Taylor ◽  
...  
Keyword(s):  
Olefin Polymerization ◽  
Catalyst Deactivation ◽  
Metallocene Catalyst ◽  
Modified Silica ◽  
Silica Supports

Octadecyl‐modified silica supports for metallocene catalyst applied in ethylene polymerization

2020 ◽  
Vol 138 (10) ◽  
pp. 49961
Author(s):  
Arthur Alaim Bernardes ◽  
Cintia Salomão Pinto Zarth ◽  
Fernanda Soares Gossler ◽  
Antonio Marchi Netto ◽  
Rodrigo Brambilla
Keyword(s):  
Ethylene Polymerization ◽  
Metallocene Catalyst ◽  
Modified Silica ◽  
Silica Supports

Adsorption of cyclohexane and benzene on two modified silica supports

1975 ◽  
Vol 79 (23) ◽  
pp. 2555-2562 ◽  
Author(s):  
Donald Barry ◽  
Martha Cook
Keyword(s):  
Modified Silica ◽  
Silica Supports

scholarly journals Highly Dispersed α-MoC1-x in Porous Silica for CO Hydrogenation

2013 ◽  
Vol 2013 ◽  
pp. 1-7
Author(s):  
Minglin Xiang ◽  
Juan Zou
Keyword(s):  
High Activity ◽  
Co Hydrogenation ◽  
Porous Silica ◽  
Modified Silica ◽  
Silica Supports ◽  
Highly Dispersed

A facile method has been developed to prepare highly dispersed α-MoC1-x in porous silica. By utilizing C atoms in methyl modified silica supports, α-MoC1-x/SiO2 was obtained via insitu carburization. The obtained samples exhibited high activity for CO hydrogenation.

In situ1H- and27AL-NMR studies on metallocene catalyst systems?Catalysts for olefin polymerization

2000 ◽  
Vol 77 (4) ◽  
pp. 890-897 ◽  
Author(s):  
Zhongyue Zhang ◽  
Xiaofang Duan ◽  
Ying Zheng ◽  
Jingzun Wang ◽  
Guangzhong Tu ◽  
...  
Keyword(s):  
Olefin Polymerization ◽  
Metallocene Catalyst ◽  
Nmr Studies ◽  
Catalyst Systems

Preparation and characterization of agglomerated porous hollow silica supports for olefin polymerization catalyst

2007 ◽  
Vol 353 (11-12) ◽  
pp. 1030-1036 ◽  
Author(s):  
Jian-Feng Chen ◽  
Ji-Rui Song ◽  
Li-Xiong Wen ◽  
Hai-Kui Zou ◽  
Lei Shao
Keyword(s):  
Olefin Polymerization ◽  
Hollow Silica ◽  
Polymerization Catalyst ◽  
Silica Supports

Copolymerization of Ethylene and Propylene Using Silicon Tetrachloride-Modified Silica/MAO with Et[Ind]2ZrCl2 Metallocene Catalyst

2002 ◽  
Vol 23 (12) ◽  
pp. 672-675 ◽  
Author(s):  
Chariya Chao ◽  
Waraporn Pratchayawutthirat ◽  
Piyasan Praserthdam ◽  
Takeshi Shiono ◽  
Garry L. Rempel
Keyword(s):  
Metallocene Catalyst ◽  
Silicon Tetrachloride ◽  
Modified Silica
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