Invention Grant
- Patent Title: Catalysts for the conversion of methanol to ethylene plus gasoline
- Patent Title (中): 用于将甲醇转化为乙烯加汽油的催化剂
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Application No.: US419105Application Date: 1982-09-16
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Publication No.: US4480145APublication Date: 1984-10-30
- Inventor: James A. Brennan , Stanley J. Lucki , Hans J. Schoennagel
- Applicant: James A. Brennan , Stanley J. Lucki , Hans J. Schoennagel
- Applicant Address: NY New York
- Assignee: Mobil Oil Corporation
- Current Assignee: Mobil Oil Corporation
- Current Assignee Address: NY New York
- Main IPC: B01J29/00
- IPC: B01J29/00 ; B01J29/40 ; C07C1/00 ; C07C1/20 ; C07C4/06 ; C07C11/04 ; C07C67/00 ; C10G3/00 ; C07C2/68 ; B01J29/28
Abstract:
A methanol conversion process in which a methanol feed is catalytically converted to ethylene and gasoline over a crystalline aluminosilicate zeolite catalyst which has been presteamed in order to adjust the alpha activity of the catalyst to about 6-100. Catalyst stability and cycle time on stream are increased.
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