Catalytic Dehydrochlorination of 1,2-Dichloroethane to Vinyl Chloride on Individual Oxides and Two-Component Silicate Catalysts | Sciact - CRIS-система Института катализа

Catalytic Dehydrochlorination of 1,2-Dichloroethane to Vinyl Chloride on Individual Oxides and Two-Component Silicate Catalysts Научная публикация

Журнал

Chemistry for Sustainable Development
ISSN: 1817-1818

Вых. Данные

Год: 2009, Том: 17, Номер: 4, Страницы: 417-422 Страниц : 6

Ключевые слова

catalytic dehydrochlorin ation, 1,2-dichloroethane, vinyl chloride, oxide catalysts

Авторы

Shalygin A.S. ^1,2 , Koval L.M. ¹ , Malysheva L.V. ² , Kotsrenko N.S. ² , Paukshtis E.A. ^2,3

Организации

1	Tomsk State University, Pr. Lenina 36, Tomsk 634050 (Russia)
2	Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences,Pr. Akademika Lavrentyeva 5, Novosibirsk 630090 (Russia)
3	Novosibirsk State University,Ul. Pirogova 2, Novosibirsk 630090 (Russia)

Catalytic dehydrochlorination of 1,2-dichloroethane on a series of two-component silicate catalysts with regularly changing acid-base properties (Al2O3/SiO2, Ga2O3/SiO2, ZiO2/SiO2, BeO/SiO2, Y2O3/SiO2) and on oxides (γ-Al2O3, MgO) is investigated in a flow set-up at a temperature within the range 250-450 оC. It is established that the degree of 1,2-dichloroethane transformation into vinyl chloride is determined by the strength of Lewis acid centres. It is shown that catalyst deactivation is due to the formation of 1,3-dichlorobutene-2.

Shalygin A.S. , Koval L.M. , Malysheva L.V. , Kotsrenko N.S. , Paukshtis E.A.
Catalytic Dehydrochlorination of 1,2-Dichloroethane to Vinyl Chloride on Individual Oxides and Two-Component Silicate Catalysts
Chemistry for Sustainable Development. 2009. V.17. N4. P.417-422. РИНЦ

Шалыгин А.С. , Коваль Л.М. , Малышева Л.В. , Коцаренко Н.С. , Паукштис Е.А.
Каталитическое дегидрохлорирование 1,2-дихлорэтана в винилхлорид на индивидуальных оксидах и двухкомпонентных силикатных катализаторах
Химия в интересах устойчивого развития. 2009. Т.17. №4. С.423-428. RSCI РИНЦ CAPlusCA

Поступила в редакцию:	28 дек. 2008 г.
Принята к публикации:	19 мая 2009 г.

РИНЦ:

19525582

БД	Цитирований
РИНЦ	6