Mesoporous Ga-MCM-41: a very efficient support for the heterogenisation of metallocene catalysts

Mesoporous Ga-containing silicates prepared by direct synthesis, Ga-MCM-41, are used in combination with metallocene Cp2ZrCl2 to provide very effective supported catalysts for ethylene polymerisation. A pre-treatment with methylalumoxane is not required in order to achieve high polymerisation activi...

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Bibliographic Details
Main Author: Campos, João M. (author)
Other Authors: Lourenço, J. P. (author), Fernandes, A. (author), Ribeiro, M. R. (author)
Format: article
Language:eng
Published: 2013
Subjects:
Ethylene polimerisation
GaMCM-41
Zirconocene
Online Access:http://hdl.handle.net/10400.1/2059
Country:Portugal
Oai:oai:sapientia.ualg.pt:10400.1/2059

Internet

http://hdl.handle.net/10400.1/2059

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