Title:
METHOD FOR PRODUCING METHANOL
Document Type and Number:
WIPO Patent Application WO/2022/045328
Kind Code:
A1
Abstract:
This method includes a gas acquisition step (S1) for obtaining a gas containing an oxide of carbon and hydrogen from a waste material from which methanol is to be produced and a conversion step (S6) for bringing at least a portion of the gas into contact with a catalyst to convert the portion of the gas into methanol in a gas phase, in which, in the conversion step (S6), the reaction is allowed to proceed by condensing a high-boiling-point ingredient including methanol obtained as the result of the conversion and water and then discharging the condensed product to the outside of a reaction system.
Inventors:
MATSUDA MASATO (JP)
SUZUTA TETSUYA (JP)
NAKASUJI TAKEHIRO (JP)
SATO YUICHI (JP)
SUZUTA TETSUYA (JP)
NAKASUJI TAKEHIRO (JP)
SATO YUICHI (JP)
Application Number:
PCT/JP2021/031683
Publication Date:
March 03, 2022
Filing Date:
August 30, 2021
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
C07C29/151; B01J23/80; C07B61/00; C07C29/152; C07C31/04
Domestic Patent References:
| WO2012017893A1 | 2012-02-09 | |||
| WO2012017893A1 | 2012-02-09 |
Foreign References:
| JP2011143370A | 2011-07-28 | |||
| JP2005298413A | 2005-10-27 | |||
| JP2010013422A | 2010-01-21 | |||
| JP2005125244A | 2005-05-19 | |||
| JP2007246486A | 2007-09-27 | |||
| JP2013502390A | 2013-01-24 | |||
| JP2019513816A | 2019-05-30 | |||
| JP2008201754A | 2008-09-04 | |||
| JP2005298413A | 2005-10-27 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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