Title:
METHOD FOR PRODUCING ISOPROPYL ALCOHOL
Document Type and Number:
WIPO Patent Application WO/2022/244797
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a production method that can be applied to the production of carbon-neutral isopropyl alcohol and that makes it possible to manufacture isopropyl alcohol using an efficient, simple procedure. The present invention relates to a method for producing isopropyl alcohol, the method including a step (1) for reacting ethanol and water in the presence of a catalyst to obtain acetone, a step (2) for purifying the acetone, and a step (3) for reducing the acetone to obtain isopropyl alcohol.
Inventors:
OKAMURA JUNJI (JP)
Application Number:
PCT/JP2022/020634
Publication Date:
November 24, 2022
Filing Date:
May 18, 2022
Export Citation:
Assignee:
NIPPON CATALYTIC CHEM IND (JP)
International Classes:
C07C29/145; B01J23/63; B01J23/80; C07B61/00; C07C31/10; C07C45/00; C07C49/08
Foreign References:
| JP2012240913A | 2012-12-10 | |||
| JP2002128716A | 2002-05-09 | |||
| JP2000103751A | 2000-04-11 | |||
| JP2004526686A | 2004-09-02 | |||
| JP2012240914A | 2012-12-10 |
Attorney, Agent or Firm:
WISEPLUS IP FIRM (JP)
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