Title:
二酸化炭素分離組成物
Document Type and Number:
Japanese Patent JP7251251
Kind Code:
B2
Abstract:
To provide a carbon dioxide separation composition using amine that dissipates carbon dioxide at low temperature.SOLUTION: A composition having amine with propylene oxide added to diethylene triamine, and water, is used for separation of carbon dioxide.SELECTED DRAWING: None
Inventors:
Yasushi Hara
Application Number:
JP2019058055A
Publication Date:
April 04, 2023
Filing Date:
March 26, 2019
Export Citation:
Assignee:
Tosoh Corporation
International Classes:
B01D53/14; C01B32/50
Domestic Patent References:
| JP2018509280A | ||||
| JP2013013854A | ||||
| JP2020069414A | ||||
| JP2017104776A | ||||
| JP11057465A | ||||
| JP2003010631A |
Foreign References:
| US20130269526 |