B - Operations – Transporting – 01 – J
Patent
B - Operations, Transporting
01
J
B01J 31/18 (2006.01) B01J 31/12 (2006.01) B01J 31/14 (2006.01) B01J 31/26 (2006.01) C07C 2/32 (2006.01) C07D 213/53 (2006.01) C07F 15/02 (2006.01) C07F 15/06 (2006.01)
Patent
CA 2499844
A catalyst system comprising: (a) one or more bisarylimino pyridine iron or cobalt catalysts; (b) a first co-catalyst compound which is selected from aluminium alkyls, aluminoxanes, and mixtures thereof; and (c) a second co- catalyst compound which comprises one or more compounds of the formula ZnR~2 wherein each R~, which may be the same or different, is selected from hydrogen, optionally substituted C1-C20 hydrocarbyl, phenyl, C1, Br, I, SR~~, NR~~ 2, OH, OR~~, CN, NC wherein R~~ , which within the same molecule may the same or different, is C1-C20 hydrocarbyl.
Un système de catalyseur comprend: (a) un ou plusieurs catalyseurs de fer ou de cobalt de bisarylimino pyridine; (b) un premier composé co-catalyseur qui est sélectionné parmi les alkyles d'aluminium, les aluminoxanes et leurs mélanges; et (c) un deuxième composé co-catalyseur qui comprend un ou plusieurs composés de la formule ZnR'¿2? dans laquelle chaque R', qui peut être identique ou différent, est sélectionné parmi hydrogène, hydrocarbyle C¿1?-C¿20? éventuellement substitué, phényle, C1, Br, I, SR'', NR'' 2, OH, OR'', CN, NC, dans laquelle R'', qui peut être identique ou différent à l'intérieur de la même molécule, est hydrocarbyle C¿1?-C¿20?.
de Boer Eric Johannes Maria
de Boer-Wildschut Marijke
Van Der Heijden Harry
Van Zon Arie
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
Shell Internationale Research Maatschappij B.v.
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