RU96110238A - METHOD FOR AROMATIZING HYDROCARBON RAW MATERIALS AND CATALYST FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR AROMATIZING HYDROCARBON RAW MATERIALS AND CATALYST FOR ITS IMPLEMENTATION

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Publication number
RU96110238A
RU96110238A RU96110238/04A RU96110238A RU96110238A RU 96110238 A RU96110238 A RU 96110238A RU 96110238/04 A RU96110238/04 A RU 96110238/04A RU 96110238 A RU96110238 A RU 96110238A RU 96110238 A RU96110238 A RU 96110238A
Authority
RU
Russia
Prior art keywords
catalyst
aromatizing
implementation
raw materials
hydrocarbon raw
Prior art date
Application number
RU96110238/04A
Other languages
Russian (ru)
Inventor
С.А. Попов
А.Л. Тарасов
В.А. Плахотник
Original Assignee
С.А. Попов
А.Л. Тарасов
Filing date
Publication date
Application filed by С.А. Попов, А.Л. Тарасов filed Critical С.А. Попов
Publication of RU96110238A publication Critical patent/RU96110238A/en

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Claims (4)

1. Способ ароматизации углеводородного сырья путем его контактирования при повышенных температуре и давлении с алюмосиликатным катализатором, отличающийся тем, что в качестве катализатора используют аморфный алюмосиликат, полученный гидролизом тетраэтоксисилана в присутствии водного раствора хлорида алюминия.1. The method of aromatization of hydrocarbons by contacting them at elevated temperature and pressure with an aluminosilicate catalyst, characterized in that the catalyst is an amorphous aluminosilicate obtained by hydrolysis of tetraethoxysilane in the presence of an aqueous solution of aluminum chloride. 2. Способ по п. 1, отличающийся тем, что контактирование проводят при температуре 350-450oC, давлении 10-25 атм в присутствии водорода и при поддержании объемной скорости подачи сырья в пределах 2-10 1/час.2. The method according to p. 1, characterized in that the contacting is carried out at a temperature of 350-450 o C, a pressure of 10-25 atm in the presence of hydrogen and while maintaining the space velocity of the feed in the range of 2-10 1 / hour. 3. Катализатор для осуществления ароматизации углеводородного сырья, представляющий собой аморфный алюмосиликат, полученный гидролизом тетраэтоксисилана в присутствии соединения алюминия, отличающийся тем, что в качестве соединения алюминия использован хлорид алюминия. 3. The catalyst for the aromatization of hydrocarbons, which is an amorphous aluminosilicate obtained by hydrolysis of tetraethoxysilane in the presence of an aluminum compound, characterized in that aluminum chloride is used as an aluminum compound. 4. Катализатор по п. 3, отличающийся тем, что соотношение SiO2/Al2O3 в нем составляет 9 - 10.4. The catalyst according to claim 3, characterized in that the ratio of SiO 2 / Al 2 O 3 in it is 9 to 10.
RU96110238/04A 1996-05-08 METHOD FOR AROMATIZING HYDROCARBON RAW MATERIALS AND CATALYST FOR ITS IMPLEMENTATION RU96110238A (en)

Publications (1)

Publication Number Publication Date
RU96110238A true RU96110238A (en) 1998-08-20

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