Title:
ALKENE MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/131143
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an alkene manufacturing method wherein loss of production speed over time is minimal, and a solvent that is easily recovered and recycled is used. An alkene manufacturing method that solves this problem includes a step in which a halogenated alkane and a solution are brought into contact, said solution including a C3 or greater alcohol as well as a hydroxide of an alkali metal and/or alkaline earth metal.
Inventors:
SUZUKI KENSUKE (JP)
YOSHIDA KATSUMI (JP)
TOHMIYA HIRAKU (JP)
YOSHIDA KATSUMI (JP)
TOHMIYA HIRAKU (JP)
Application Number:
PCT/JP2020/030816
Publication Date:
July 01, 2021
Filing Date:
August 13, 2020
Export Citation:
Assignee:
KUREHA CORP (JP)
International Classes:
C07C21/18; C07C17/25
Domestic Patent References:
| WO2019176151A1 | 2019-09-19 | |||
| WO2010013685A1 | 2010-02-04 |
Foreign References:
| JP2010513437A | 2010-04-30 | |||
| CN105384596A | 2016-03-09 | |||
| CN105384596A | 2016-03-09 | |||
| DE1959343A1 | 1970-08-13 | |||
| JP2019238725A | 2019-12-27 |
Other References:
See also references of EP 4082997A4
Attorney, Agent or Firm:
WASHIDA & ASSOCIATES (JP)
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