JPS5262307A - Removing of acidic gas from mixed gas - Google Patents
Removing of acidic gas from mixed gasInfo
- Publication number
- JPS5262307A JPS5262307A JP50137256A JP13725675A JPS5262307A JP S5262307 A JPS5262307 A JP S5262307A JP 50137256 A JP50137256 A JP 50137256A JP 13725675 A JP13725675 A JP 13725675A JP S5262307 A JPS5262307 A JP S5262307A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- acidic
- mixed gas
- mixed
- acidic gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Treating Waste Gases (AREA)
- Industrial Gases (AREA)
Abstract
PURPOSE: Acidic gas is removed from mixed gas by contacting the mixed gas with a mixture of organic solvents containing an organic polar solvent.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50137256A JPS5262307A (en) | 1975-11-17 | 1975-11-17 | Removing of acidic gas from mixed gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50137256A JPS5262307A (en) | 1975-11-17 | 1975-11-17 | Removing of acidic gas from mixed gas |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14220477A Division JPS5366903A (en) | 1977-11-29 | 1977-11-29 | Removal of acidic gases from gas mixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5262307A true JPS5262307A (en) | 1977-05-23 |
Family
ID=15194400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50137256A Pending JPS5262307A (en) | 1975-11-17 | 1975-11-17 | Removing of acidic gas from mixed gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5262307A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747705A (en) * | 1980-07-04 | 1982-03-18 | Snam Progetti | Hydrogen sulfide selective separation |
| JPS58124520A (en) * | 1982-01-18 | 1983-07-25 | エクソン リサーチ アンド エンジニアリング コムパニー | Removal of hydrogen sulfide from gaseous mixture by secondary amino compound having extreme three-dimensional obstacle |
| US5589149A (en) * | 1993-11-09 | 1996-12-31 | Union Carbide Chemicals & Plastics Technology Corporation | Process for absorption of mercaptans |
| JP2008238073A (en) * | 2007-03-28 | 2008-10-09 | Nippon Steel Chem Co Ltd | Carbon dioxide absorbent and carbon dioxide adsorbing method |
| JP2012245483A (en) * | 2011-05-30 | 2012-12-13 | Toshiba Corp | Acid gas absorbent, acid gas removal method and acid gas removal device |
| JP2017113749A (en) * | 2015-12-21 | 2017-06-29 | 横田エンジニアリング株式会社 | Vapor recovery apparatus, vapor recovery method, and tank cleansing method |
| WO2022085789A1 (en) * | 2020-10-23 | 2022-04-28 | 東京都公立大学法人 | Method for recovering carbon dioxide, method for absorbing carbon dioxide, and method for desorbing carbon dioxide |
| WO2022138302A1 (en) * | 2020-12-22 | 2022-06-30 | 三菱瓦斯化学株式会社 | Carbon dioxide absorbent |
-
1975
- 1975-11-17 JP JP50137256A patent/JPS5262307A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747705A (en) * | 1980-07-04 | 1982-03-18 | Snam Progetti | Hydrogen sulfide selective separation |
| JPS58124520A (en) * | 1982-01-18 | 1983-07-25 | エクソン リサーチ アンド エンジニアリング コムパニー | Removal of hydrogen sulfide from gaseous mixture by secondary amino compound having extreme three-dimensional obstacle |
| JPS6345243B2 (en) * | 1982-01-18 | 1988-09-08 | Exxon Research Engineering Co | |
| US5589149A (en) * | 1993-11-09 | 1996-12-31 | Union Carbide Chemicals & Plastics Technology Corporation | Process for absorption of mercaptans |
| JP2008238073A (en) * | 2007-03-28 | 2008-10-09 | Nippon Steel Chem Co Ltd | Carbon dioxide absorbent and carbon dioxide adsorbing method |
| JP2012245483A (en) * | 2011-05-30 | 2012-12-13 | Toshiba Corp | Acid gas absorbent, acid gas removal method and acid gas removal device |
| JP2017113749A (en) * | 2015-12-21 | 2017-06-29 | 横田エンジニアリング株式会社 | Vapor recovery apparatus, vapor recovery method, and tank cleansing method |
| WO2022085789A1 (en) * | 2020-10-23 | 2022-04-28 | 東京都公立大学法人 | Method for recovering carbon dioxide, method for absorbing carbon dioxide, and method for desorbing carbon dioxide |
| WO2022138302A1 (en) * | 2020-12-22 | 2022-06-30 | 三菱瓦斯化学株式会社 | Carbon dioxide absorbent |
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