Title:
REFRIGERATOR INCLUDING DIFLUOROETHYLENE (HFO-1132) AS WORKING FLUID
Document Type and Number:
WIPO Patent Application WO/2020/256131
Kind Code:
A1
Abstract:
A refrigerant including difluoroethylene (HFO-1132), wherein the stability of HFO-1132 when mounted on a refrigerator and operated is improved. A refrigerator including a refrigerant that includes difluoroethylene (HFO-1132) as a working fluid, wherein the refrigerator has a processing unit for bringing the refrigerant into contact with at least one selected from the group consisting of desiccants, deoxidizers, and powder removers.
Inventors:
OHKUBO SHUN (JP)
GOTOU TOMOYUKI (JP)
GOTOU TOMOYUKI (JP)
Application Number:
PCT/JP2020/024204
Publication Date:
December 24, 2020
Filing Date:
June 19, 2020
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
C07C21/18; B60H1/32; C09K5/04; C10M105/38; C10M107/24; C10M107/34; F25B1/00; F25B43/00; C10N30/00; C10N40/30
Domestic Patent References:
| WO2017122517A1 | 2017-07-20 | |||
| WO2018193974A1 | 2018-10-25 | |||
| WO2014203356A1 | 2014-12-24 | |||
| WO2016182030A1 | 2016-11-17 | |||
| WO2016190177A1 | 2016-12-01 |
Foreign References:
| JP2016011423A | 2016-01-21 |
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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