Title:
METHOD FOR PRODUCING REACTION-GENERATING GAS AND FLUIDIZED BED GAS PHASE REACTOR
Document Type and Number:
WIPO Patent Application WO/2018/235323
Kind Code:
A1
Abstract:
This method for producing a reaction-generating gas comprises a reaction step for feeding a starting gas for a fluidized bed gas-phase reaction in the presence of a catalyst, the reaction step including a shutdown step in which, when at least one of prescribed conditions is satisfied, emergency shutdown of a fluidized bed gas-phase reactor operation is performed by cutting off at least a first feed tube.
Inventors:
SANO KAZUHIKO (JP)
FURUYA YASUAKI (JP)
FUJITA KAZUYUKI (JP)
FURUYA YASUAKI (JP)
FUJITA KAZUYUKI (JP)
Application Number:
PCT/JP2018/002578
Publication Date:
December 27, 2018
Filing Date:
January 26, 2018
Export Citation:
Assignee:
ASAHI CHEMICAL IND (JP)
International Classes:
B01J8/24; C07C253/24; C07C255/08
Foreign References:
| JPH02115035A | 1990-04-27 | |||
| JP2015174063A | 2015-10-05 | |||
| JPS58199037A | 1983-11-19 | |||
| JP2013144681A | 2013-07-25 | |||
| JP2006143730A | 2006-06-08 | |||
| JP2004277339A | 2004-10-07 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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