IN169707B - - Google Patents
Info
- Publication number
- IN169707B IN169707B IN473/MAS/87A IN473MA1987A IN169707B IN 169707 B IN169707 B IN 169707B IN 473MA1987 A IN473MA1987 A IN 473MA1987A IN 169707 B IN169707 B IN 169707B
- Authority
- IN
- India
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1468—Removing hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1406—Multiple stage absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
- B01D53/526—Mixtures of hydrogen sulfide and carbon dioxide
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8616508A GB2192347B (en) | 1986-07-07 | 1986-07-07 | Removing hydrogen sulphide and carbon dioxide from a gas mixture containing hydrogen sulphide and carbon dioxide. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN169707B true IN169707B (pt) | 1991-12-14 |
Family
ID=10600677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN473/MAS/87A IN169707B (pt) | 1986-07-07 | 1987-07-01 |
Country Status (9)
| Country | Link |
|---|---|
| CN (1) | CN1016166B (pt) |
| AU (1) | AU590866B2 (pt) |
| CA (1) | CA1296160C (pt) |
| DE (1) | DE3721789A1 (pt) |
| DK (1) | DK170394B1 (pt) |
| GB (1) | GB2192347B (pt) |
| IN (1) | IN169707B (pt) |
| NL (1) | NL194362C (pt) |
| NO (1) | NO166920C (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ223528A (en) * | 1987-02-19 | 1991-08-27 | Dow Chemical Co | Process and scrubbing solution for removal of h 2 s and/or co 2 from gas streams |
| DE4014018A1 (de) * | 1990-05-01 | 1991-11-07 | Metallgesellschaft Ag | Verfahren zum reinigen eines h(pfeil abwaerts)2(pfeil abwaerts)s und co(pfeil abwaerts)2(pfeil abwaerts) enthaltenden gases |
| GB9606685D0 (en) * | 1996-03-29 | 1996-06-05 | Boc Group Plc | Gas separation |
| DE102008052612A1 (de) * | 2008-10-21 | 2010-04-22 | Uhde Gmbh | Waschlösung zur Gaswäsche mit Aminen in wässrige Ammoniaklösung sowie Verwendung |
| CN102350174A (zh) * | 2011-07-11 | 2012-02-15 | 中国石油化工集团公司 | 使用动力波洗涤器选择性脱除h2s的方法 |
| CN104667714A (zh) * | 2013-12-03 | 2015-06-03 | 中国科学院过程工程研究所 | 深度脱除工业混合气中酸性气体的装置及方法 |
| CN110218596B (zh) * | 2019-05-30 | 2020-09-29 | 中石化石油机械股份有限公司研究院 | 一种天然气的脱酸工艺流程 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091073A (en) * | 1975-08-29 | 1978-05-23 | Shell Oil Company | Process for the removal of H2 S and CO2 from gaseous streams |
| US4359450A (en) * | 1981-05-26 | 1982-11-16 | Shell Oil Company | Process for the removal of acid gases from gaseous streams |
| US4409199A (en) * | 1981-12-14 | 1983-10-11 | Shell Oil Company | Removal of H2 S and COS |
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1986
- 1986-07-07 GB GB8616508A patent/GB2192347B/en not_active Expired
-
1987
- 1987-05-22 NL NL8701225A patent/NL194362C/nl not_active IP Right Cessation
- 1987-05-27 CA CA000538120A patent/CA1296160C/en not_active Expired - Fee Related
- 1987-06-30 CN CN87104539A patent/CN1016166B/zh not_active Expired
- 1987-07-01 DE DE19873721789 patent/DE3721789A1/de not_active Withdrawn
- 1987-07-01 DK DK337487A patent/DK170394B1/da not_active IP Right Cessation
- 1987-07-01 NO NO872756A patent/NO166920C/no not_active IP Right Cessation
- 1987-07-01 IN IN473/MAS/87A patent/IN169707B/en unknown
- 1987-07-01 AU AU75007/87A patent/AU590866B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| GB2192347B (en) | 1989-12-13 |
| NL194362C (nl) | 2002-02-04 |
| CN1016166B (zh) | 1992-04-08 |
| AU7500787A (en) | 1988-01-14 |
| NO872756L (no) | 1988-01-08 |
| NL194362B (nl) | 2001-10-01 |
| AU590866B2 (en) | 1989-11-16 |
| CN87104539A (zh) | 1988-02-17 |
| DK337487A (da) | 1988-01-08 |
| NO872756D0 (no) | 1987-07-01 |
| NO166920C (no) | 1991-09-18 |
| GB8616508D0 (en) | 1986-08-13 |
| DK170394B1 (da) | 1995-08-21 |
| GB2192347A (en) | 1988-01-13 |
| CA1296160C (en) | 1992-02-25 |
| DK337487D0 (da) | 1987-07-01 |
| NO166920B (no) | 1991-06-10 |
| DE3721789A1 (de) | 1988-01-21 |
| NL8701225A (nl) | 1988-02-01 |