KFU. Card publication. Electrochemical Synthesis of Zirconium Pre-Catalysts for Homogeneous Ethylene Oligomerization

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FEDERAL UNIVERSITY

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ELECTROCHEMICAL SYNTHESIS OF ZIRCONIUM PRE-CATALYSTS FOR HOMOGENEOUS ETHYLENE OLIGOMERIZATION

Form of presentation

Articles in international journals and collections

Year of publication

2019

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Authors, employees of KFU

Bekmukhamedov Giyaz Eduardovich, author

Gerasimov Aleksandr Vladimirovich, author

Sukhov Aleksandr Vyacheslavovich, author

Khayarov Khasan Rafaelevich, author

Yakhvarov Dmitriy Grigorevich, author

Other authors

Vasilenko Irina Vladimirovna, author

Kostyuk Sergey Viktorovich, author

Bibliographic description in the original language

Bekmukhamedov, G.E. Electrochemical Synthesis of Zirconium Pre-Catalysts for Homogeneous Ethylene Oligomerization / Bekmukhamedov, G.E.; Sukhov, A.V.; Kuchkaev, A.M.; Khayarov, K.R.; Gerasimov, A.V.; Vasilenko, I.V.; Kostjuk, S.V.; Yakhvarov, D.G. // Catalysts - 2019. - V. 9 (� 12). - P. 1059-.

Annotation

The catalytic activity of electrochemically synthesized zirconium carboxylates was studied in the process of ethylene oligomerization. Zirconium carboxylates were electrochemically synthesized directly from metallic zirconium and corresponding carboxylic acids (acetic, octanoic and lauric). A comprehensive study (element analysis, nuclear magnetic resonance (NMR) and infrared (IR) spectroscopy, powder X-ray diffraction (PXRD)) of the synthesized zirconium carboxylates showed that these species contain bidentate carboxylate moieties. It was shown that obtained zirconium carboxylates, in combination with Et3Al2Cl3 (Al/Zr = 20), have a moderate activity of (7.6–9.9) × 103 molC2H4⋅molZr−1⋅h−1 in terms of ethylene oligomerization (at T = 80 ?C, p = 20 bar), leading to even-numbered C4–C10 linear alpha-olefins.

Keywords

electrochemical synthesis, zirconium carboxylate, ethylene oligomerization, pre-catalyst, linear alpha-olefins

The name of the journal

Catalysts

On-line resource for training course

http://dspace.kpfu.ru/xmlui/bitstream/handle/net/152060/F_catalysts_09_01059_pervaya_stranica.pdf?sequence=1&isAllowed=y

URL

https://www.mdpi.com/2073-4344/9/12/1059/htm

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=216672&p_lang=2

Resource files

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F_catalysts_09_01059_pervaya_stranica.pdf	1,68	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Bekmukhamedov Giyaz Eduardovich	ru_RU
dc.contributor.author	Gerasimov Aleksandr Vladimirovich	ru_RU
dc.contributor.author	Sukhov Aleksandr Vyacheslavovich	ru_RU
dc.contributor.author	Khayarov Khasan Rafaelevich	ru_RU
dc.contributor.author	Yakhvarov Dmitriy Grigorevich	ru_RU
dc.contributor.author	Vasilenko Irina Vladimirovna	ru_RU
dc.contributor.author	Kostyuk Sergey Viktorovich	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Bekmukhamedov, G.E. Electrochemical Synthesis of Zirconium Pre-Catalysts for Homogeneous Ethylene Oligomerization / Bekmukhamedov, G.E.; Sukhov, A.V.; Kuchkaev, A.M.; Khayarov, K.R.; Gerasimov, A.V.; Vasilenko, I.V.; Kostjuk, S.V.; Yakhvarov, D.G. // Catalysts - 2019. - V. 9 (� 12). - P. 1059-.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=216672&p_lang=2	ru_RU
dc.description.abstract	Catalysts	ru_RU
dc.description.abstract	The catalytic activity of electrochemically synthesized zirconium carboxylates was studied in the process of ethylene oligomerization. Zirconium carboxylates were electrochemically synthesized directly from metallic zirconium and corresponding carboxylic acids (acetic, octanoic and lauric). A comprehensive study (element analysis, nuclear magnetic resonance (NMR) and infrared (IR) spectroscopy, powder X-ray diffraction (PXRD)) of the synthesized zirconium carboxylates showed that these species contain bidentate carboxylate moieties. It was shown that obtained zirconium carboxylates, in combination with Et3Al2Cl3 (Al/Zr = 20), have a moderate activity of (7.6–9.9) × 103 molC2H4⋅molZr−1⋅h−1 in terms of ethylene oligomerization (at T = 80 ?C, p = 20 bar), leading to even-numbered C4–C10 linear alpha-olefins.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	electrochemical synthesis	ru_RU
dc.subject	zirconium carboxylate	ru_RU
dc.subject	ethylene oligomerization	ru_RU
dc.subject	pre-catalyst	ru_RU
dc.subject	linear alpha-olefins	ru_RU
dc.title	Electrochemical Synthesis of Zirconium Pre-Catalysts for Homogeneous Ethylene Oligomerization	ru_RU
dc.type	Articles in international journals and collections	ru_RU