BG60008B2 - Method for recovering acidic gases - Google Patents
Method for recovering acidic gasesInfo
- Publication number
- BG60008B2 BG60008B2 BG93080A BG9308090A BG60008B2 BG 60008 B2 BG60008 B2 BG 60008B2 BG 93080 A BG93080 A BG 93080A BG 9308090 A BG9308090 A BG 9308090A BG 60008 B2 BG60008 B2 BG 60008B2
- Authority
- BG
- Bulgaria
- Prior art keywords
- alkanolamine
- percent
- acidic gases
- contained
- temperatures
- Prior art date
Links
- 239000007789 gas Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 230000002378 acidificating effect Effects 0.000 title abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 6
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/190,838 US4869884A (en) | 1988-05-06 | 1988-05-06 | Process for recovering acidic gases |
PCT/US1989/001706 WO1989010783A1 (en) | 1988-05-06 | 1989-04-24 | Improved process for recovering acidic gases |
Publications (1)
Publication Number | Publication Date |
---|---|
BG60008B2 true BG60008B2 (en) | 1993-06-30 |
Family
ID=22703003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG93080A BG60008B2 (en) | 1988-05-06 | 1990-10-24 | Method for recovering acidic gases |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN1073049C (bg) |
BG (1) | BG60008B2 (bg) |
BR (1) | BR8907421A (bg) |
RO (1) | RO105105B1 (bg) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4231735B2 (ja) * | 2003-02-04 | 2009-03-04 | 新日本製鐵株式会社 | 二酸化炭素の分離回収方法および装置 |
CN101837236B (zh) * | 2009-12-29 | 2013-02-27 | 中国恩菲工程技术有限公司 | 烟气脱硫方法 |
CN102351624B (zh) * | 2011-08-24 | 2013-12-11 | 西安交通大学 | 一种co2加氢制取低碳烯烃的系统 |
-
1989
- 1989-04-24 BR BR898907421A patent/BR8907421A/pt not_active IP Right Cessation
- 1989-06-17 CN CN89103780A patent/CN1073049C/zh not_active Expired - Fee Related
- 1989-11-13 RO RO142476A patent/RO105105B1/ro unknown
-
1990
- 1990-10-24 BG BG93080A patent/BG60008B2/bg unknown
Also Published As
Publication number | Publication date |
---|---|
BR8907421A (pt) | 1991-05-07 |
CN1048204A (zh) | 1991-01-02 |
CN1073049C (zh) | 2001-10-17 |
RO105105B1 (en) | 1994-12-10 |
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