RU93052157A - METHOD FOR DISPROPORTING TOLUENE - Google Patents

METHOD FOR DISPROPORTING TOLUENE

Info

Publication number
RU93052157A
RU93052157A RU93052157/04A RU93052157A RU93052157A RU 93052157 A RU93052157 A RU 93052157A RU 93052157/04 A RU93052157/04 A RU 93052157/04A RU 93052157 A RU93052157 A RU 93052157A RU 93052157 A RU93052157 A RU 93052157A
Authority
RU
Russia
Prior art keywords
toluene
disproporting
para
disproportionation
xylene
Prior art date
Application number
RU93052157/04A
Other languages
Russian (ru)
Other versions
RU2131862C1 (en
Inventor
Дейтон Чанг Кларенс
Герхард Роудвольд Джр Поль
Original Assignee
Мобил Ойл Корпорейшн
Filing date
Publication date
Application filed by Мобил Ойл Корпорейшн filed Critical Мобил Ойл Корпорейшн
Priority to RU93052157/04A priority Critical patent/RU2131862C1/en
Priority claimed from RU93052157/04A external-priority patent/RU2131862C1/en
Publication of RU93052157A publication Critical patent/RU93052157A/en
Application granted granted Critical
Publication of RU2131862C1 publication Critical patent/RU2131862C1/en

Links

Claims (1)

Описан способ диспропорционирования толуола до пара-ксилола, где продукт - пара-ксилол, полученный за один проход, достигает уровня более 90% по весу компонента С8, наряду с конверсией толуола, достигающей по крайней мере 15%, причем в процессе применяют катализатор-молекулярные сита, обработанные кремнийсодержащим соединением до и/или во время по крайней мере части процесса диспропорционирования.A method for disproportionation of toluene to para-xylene is described, where the para-xylene product obtained in one pass reaches a level of more than 90% by weight of the C 8 component, along with toluene conversion reaching at least 15%, moreover, the catalyst molecular sieves treated with a silicon-containing compound before and / or during at least part of the disproportionation process.
RU93052157/04A 1993-09-14 1993-09-14 Method of disproportionating toluene RU2131862C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93052157/04A RU2131862C1 (en) 1993-09-14 1993-09-14 Method of disproportionating toluene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93052157/04A RU2131862C1 (en) 1993-09-14 1993-09-14 Method of disproportionating toluene

Publications (2)

Publication Number Publication Date
RU93052157A true RU93052157A (en) 1996-12-27
RU2131862C1 RU2131862C1 (en) 1999-06-20

Family

ID=20149326

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93052157/04A RU2131862C1 (en) 1993-09-14 1993-09-14 Method of disproportionating toluene

Country Status (1)

Country Link
RU (1) RU2131862C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2665477C2 (en) * 2014-10-31 2018-08-30 Чайна Петролеум & Кемикал Корпорейшн Method for obtaining aromatic hydrocarbons

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