Invention Grant
US4590294A Proton-catalyzed reactions catalyzed by hydrogen ion-exchanged layered
clays
失效
由氢离子交换层状粘土催化的质子催化反应
- Patent Title: Proton-catalyzed reactions catalyzed by hydrogen ion-exchanged layered clays
- Patent Title (中): 由氢离子交换层状粘土催化的质子催化反应
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Application No.: US765164Application Date: 1985-08-12
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Publication No.: US4590294APublication Date: 1986-05-20
- Inventor: James A. Ballantine , Reginald Gregory , John H. Purnell , John M. Thomas , David J. Westlake
- Applicant: James A. Ballantine , Reginald Gregory , John H. Purnell , John M. Thomas , David J. Westlake
- Applicant Address: GB2 London
- Assignee: The British Petroleum Company Limited
- Current Assignee: The British Petroleum Company Limited
- Current Assignee Address: GB2 London
- Priority: GBX7944315 19791222; GBX8016384 19800517; GBX8022102 19800705; GBX8022101 19800705; GBX8026028 19800809
- Main IPC: B01J21/00
- IPC: B01J21/00 ; B01J21/16 ; B01J39/00 ; B01J39/10 ; C07B61/00 ; C07C2/70 ; C07C41/00 ; C07C41/06 ; C07C41/09 ; C07C43/04 ; C07C45/74 ; C07C67/00 ; C07C67/04 ; C07C67/08 ; C07C67/26 ; C07C69/14 ; C07C69/24 ; C07C209/00 ; C07C209/22 ; C07C209/64 ; C07C211/07 ; C07C211/18 ; C07C211/27 ; C07C313/00 ; C07C319/14 ; C07C321/14 ; C07D295/023 ; C07D295/12 ; C07D317/12 ; C07D317/14 ; C07D319/12
Abstract:
The invention relates to the use of hydrogen ion-exchanged layered clays in organic reactions which are catalyzed by protons. Such organic reactions include the production of ethers by the reaction of an alcohol with an olefin or an olefin oxide, the production of an ether by the reaction of a primary or secondary aliphatic alcohol or an olefin oxide, the production of an alkyl aromatic compound by the reaction of an aromatic hydrocarbon with an olefin or a C.sub.2 or higher alcohol and the production of an alcohol by the hydration of an olefin.
Public/Granted literature
- USD336421S Cable retainer Public/Granted day:1993-06-15
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