Catalysts Obtained by Reaction of Transition-Element Organometallic Compounds with Oxide Supports - Effect of Hydrogen Treatment on Activity of Ethylene Polymerization Catalysts Obtained by Reaction of Allyl Zirconium Complexes with Silica-Gel Full article
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Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 1978, Volume: 19, Number: 2, Pages: 278-283 Pages count : 6 | ||
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Abstract:
Treatment tetraallylzirconium (I) [12090-34-5], tetra-α-methylallylzirconium (II) [27719-34-2], and tetra-β-methallylzirconium (III) [35072-79-8] catalysts on silica gel with H increased their activity in polymn. of ethylene [74-85-1] as a result of retention of activity and an increase in the no. of active centers. The highest activity of the catalysts prepared from I and II was obtained by treatment with H at 100-200°, whereas treatment at >100° of the catalyst prepared from III decreased its activity
Cite:
Dudchenko V.K.
, Zakharov V.A.
, Echevskaya L.G.
, Bukatov G.D.
, Ermakov Y.I.
Catalysts Obtained by Reaction of Transition-Element Organometallic Compounds with Oxide Supports - Effect of Hydrogen Treatment on Activity of Ethylene Polymerization Catalysts Obtained by Reaction of Allyl Zirconium Complexes with Silica-Gel
Kinetics and Catalysis. 1978. V.19. N2. P.278-283. WOS РИНЦ
Catalysts Obtained by Reaction of Transition-Element Organometallic Compounds with Oxide Supports - Effect of Hydrogen Treatment on Activity of Ethylene Polymerization Catalysts Obtained by Reaction of Allyl Zirconium Complexes with Silica-Gel
Kinetics and Catalysis. 1978. V.19. N2. P.278-283. WOS РИНЦ
Original:
Дудченко В.К.
, Захаров В.А.
, Ечевская Л.Г.
, Букатов Г.Д.
, Ермаков Ю.И.
Катализаторы, полученные взаимодействием металлоорганических соединений переходных элементов с окисными носителями. Влияние обработки водородом на активность катализаторов полимеризации этилена, получаемых при взаимодействии аллильных комплексов циркония с силикагелем
Кинетика и катализ. 1978. Т.19. №2. С.354-359. РИНЦ ANCAN
Катализаторы, полученные взаимодействием металлоорганических соединений переходных элементов с окисными носителями. Влияние обработки водородом на активность катализаторов полимеризации этилена, получаемых при взаимодействии аллильных комплексов циркония с силикагелем
Кинетика и катализ. 1978. Т.19. №2. С.354-359. РИНЦ ANCAN
Dates:
| Submitted: | Feb 9, 1977 |
Identifiers:
| Web of science: | WOS:A1978GA33600012 |
| Elibrary: | 29279064 |