Title:
酸素化物転化方法における微多孔質構造の安定動作方法
Document Type and Number:
Japanese Patent JP7104041
Kind Code:
B2
Abstract:
A process for converting oxygenates to hydrocarbons includes introducing a feed stream having at least one oxygenate into a reaction zone, and introducing a hydrogen gas stream into the reaction zone. In the reaction zone the feed stream and the hydrogen gas stream are simultaneously contacted with a catalyst, and the catalyst includes a solid microporous acid component having 8-MR to 10-MR access. The hydrogen gas stream in the reaction zone has a partial pressure from 1 bar (100 kPa) to 48 bar (4800 kPa), and the reaction zone is at a temperature from 350° C. to 500° C.
Inventors:
Davy Elle S. Nice Kens
Isegal Sifuchi Sandikki
Peter E. Frunendijk
Anjay Marek
Isegal Sifuchi Sandikki
Peter E. Frunendijk
Anjay Marek
Application Number:
JP2019531201A
Publication Date:
July 20, 2022
Filing Date:
December 14, 2017
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
C07C1/20; C07C9/06; C07C9/08; C07C11/04; C07C11/06
Domestic Patent References:
| JP58118521A |
Foreign References:
| US4423272 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Norio Omori
Yasuhito Suzuki