Invention Grant
- Patent Title: Process for producing alkylated tars
- Patent Title (中): 生产烷基化塔的方法
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Application No.: US3663428DApplication Date: 1970-02-16
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Publication No.: US3663428APublication Date: 1972-05-16
- Inventor: TAKAHASHI MASAAKI , MAYUMI OSAMU
- Applicant: KUREHA CHEMICAL IND CO LTD
- Assignee: Kureha Chemical Ind Co Ltd
- Current Assignee: Kureha Chemical Ind Co Ltd
- Priority: JP1048869 1969-02-14
- Main IPC: C07C2/66
- IPC: C07C2/66 ; C07C1/00 ; C07C15/00 ; C07C67/00 ; C08L95/00 ; C10C1/08 ; C10C1/19 ; C10C1/20 ; C10C3/02 ; C10G69/06 ; H01B3/20 ; C10G37/00
Abstract:
A PROCESS FOR THE PRODUCTION OF ALKYLATED TARS COMPRISING REACTING A LOWER OLEFIN, IN THE PRESENCE OF A SILICAALUMINA OF ZEOLITE TYPE CATALYST, WITH A TAR FRACTION OBTAINED BY THE THERMAL DECOMPOSITION OF A PETROLEUM HYDORCARBON AT 700-2300*C., AND IF DESIRED, FOLLOWING A DESULFURIZATION REACTION.
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