RU95106775A - Каталитическая композиция для карбонилирования - Google Patents

Каталитическая композиция для карбонилирования

Info

Publication number
RU95106775A
RU95106775A RU95106775/04A RU95106775A RU95106775A RU 95106775 A RU95106775 A RU 95106775A RU 95106775/04 A RU95106775/04 A RU 95106775/04A RU 95106775 A RU95106775 A RU 95106775A RU 95106775 A RU95106775 A RU 95106775A
Authority
RU
Russia
Prior art keywords
catalytic composition
composition according
catalytic
polymer
iodide
Prior art date
Application number
RU95106775/04A
Other languages
English (en)
Other versions
RU2103064C1 (ru
Inventor
О.Скейтс Марк
Джей Вэрнер Ричард
Пол Торренс Джордж
Original Assignee
Хехст Силаниз Корпорейшн
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/938,787 external-priority patent/US5281359A/en
Application filed by Хехст Силаниз Корпорейшн filed Critical Хехст Силаниз Корпорейшн
Publication of RU95106775A publication Critical patent/RU95106775A/ru
Application granted granted Critical
Publication of RU2103064C1 publication Critical patent/RU2103064C1/ru

Links

Claims (8)

1. Каталитическая композиция для карбонилирования, отличающаяся тем, что содержит полимер, имеющий боковые пирролидоновые группы, и является подложкой для частиц родия, и каталитический промотор, содержащий алкилиодид.
2. Каталитическая композиция по п.1, отличающаяся тем, что полимер является твердым.
3. Каталитическая композиция по п.1, отличающаяся тем, что полимер является производным винилпирролидона.
4. Каталитическая композиция по п.2, отличающаяся тем, что полимером является сшитый поливинилпирролидон.
5. Каталитическая композиция по п.1, отличающаяся тем, что полимер является жидким.
6. Каталитическая композиция по п.1, отличающаяся тем, что каталитическим промотором является метилиодид.
7. Каталитическая композиция по п.1, отличающаяся тем, что дополнительно включает иодидную соль, отличную от указанного каталитического промотора.
8. Каталитическая композиция по п.7, отличающаяся тем, что иодидной солью является литийиодид.
RU95106775A 1992-08-31 1993-08-25 Каталитическая композиция для карбонилирования RU2103064C1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/938,787 US5281359A (en) 1992-08-31 1992-08-31 Polymeric carbonylation catalyst system
US07/938,787 1992-08-31
US07/938787 1992-08-31
PCT/US1993/007989 WO1994005423A1 (en) 1992-08-31 1993-08-25 Polymeric carbonylation catalyst system

Publications (2)

Publication Number Publication Date
RU95106775A true RU95106775A (ru) 1997-08-10
RU2103064C1 RU2103064C1 (ru) 1998-01-27

Family

ID=25471957

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95106775A RU2103064C1 (ru) 1992-08-31 1993-08-25 Каталитическая композиция для карбонилирования

Country Status (20)

Country Link
US (2) US5281359A (ru)
EP (1) EP0656811B1 (ru)
JP (1) JP3320728B2 (ru)
KR (1) KR100278950B1 (ru)
CN (1) CN1044572C (ru)
AU (1) AU663666B2 (ru)
BR (1) BR9306934A (ru)
CA (1) CA2141944C (ru)
DE (1) DE69301828T2 (ru)
ES (1) ES2085170T3 (ru)
MX (1) MX9305274A (ru)
MY (1) MY109437A (ru)
NO (1) NO306660B1 (ru)
RU (1) RU2103064C1 (ru)
SA (1) SA93140194B1 (ru)
SG (1) SG48904A1 (ru)
TR (1) TR27222A (ru)
TW (1) TW429162B (ru)
WO (1) WO1994005423A1 (ru)
ZA (1) ZA936316B (ru)

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KR101667223B1 (ko) * 2014-12-29 2016-10-18 한국화학연구원 카보닐화 반응에 의한 초산 제조용 Rh/WxC 불균일 촉매
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