RU2002129907A - Абсорбент для извлечения диоксида углерода из газовых смесей - Google Patents
Абсорбент для извлечения диоксида углерода из газовых смесейInfo
- Publication number
- RU2002129907A RU2002129907A RU2002129907/15A RU2002129907A RU2002129907A RU 2002129907 A RU2002129907 A RU 2002129907A RU 2002129907/15 A RU2002129907/15 A RU 2002129907/15A RU 2002129907 A RU2002129907 A RU 2002129907A RU 2002129907 A RU2002129907 A RU 2002129907A
- Authority
- RU
- Russia
- Prior art keywords
- absorbent
- extraction
- carbon dioxide
- gas mixtures
- methyldiethanolamine
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title claims 3
- 239000002250 absorbent Substances 0.000 title claims 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims 2
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims 2
- 239000001569 carbon dioxide Substances 0.000 title claims 2
- 238000000605 extraction Methods 0.000 title claims 2
- 239000000203 mixture Substances 0.000 title claims 2
- CRVGTESFCCXCTH-UHFFFAOYSA-N Methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 claims 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- GLUUGHFHXGJENI-UHFFFAOYSA-N piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 1
Claims (1)
- Абсорбент для извлечения диоксида углерода из газовых смесей, содержащий в водном растворе 35,0-45,0 мас.% N-метилдиэтаноламина, 2,0-10,0 мас.% пиперазина и 0,5-3,0 мас.% карбоната калия, отличающийся тем, что абсорбент содержит дополнительно 0,5-5,0 мас.% анилина.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2002129907/15A RU2242268C2 (ru) | 2002-11-11 | 2002-11-11 | Абсорбент для извлечения диоксида углерода из газовых смесей |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2002129907/15A RU2242268C2 (ru) | 2002-11-11 | 2002-11-11 | Абсорбент для извлечения диоксида углерода из газовых смесей |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2002129907A true RU2002129907A (ru) | 2004-06-10 |
| RU2242268C2 RU2242268C2 (ru) | 2004-12-20 |
Family
ID=34387260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2002129907/15A RU2242268C2 (ru) | 2002-11-11 | 2002-11-11 | Абсорбент для извлечения диоксида углерода из газовых смесей |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2242268C2 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009000543A1 (de) * | 2009-02-02 | 2010-08-12 | Evonik Degussa Gmbh | Verfahren, Absorptionsmedien und Vorrichtung zur Absorption von CO2 aus Gasmischungen |
-
2002
- 2002-11-11 RU RU2002129907/15A patent/RU2242268C2/ru not_active IP Right Cessation
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