SG11202104587VA - Co-current gas absortion method and system with an enhanced absorbent - Google Patents
Co-current gas absortion method and system with an enhanced absorbentInfo
- Publication number
- SG11202104587VA SG11202104587VA SG11202104587VA SG11202104587VA SG11202104587VA SG 11202104587V A SG11202104587V A SG 11202104587VA SG 11202104587V A SG11202104587V A SG 11202104587VA SG 11202104587V A SG11202104587V A SG 11202104587VA SG 11202104587V A SG11202104587V A SG 11202104587VA
- Authority
- SG
- Singapore
- Prior art keywords
- absortion
- current gas
- enhanced absorbent
- absorbent
- enhanced
- Prior art date
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
- B01D53/1406—Multiple stage absorption
-
- 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
- B01D53/1456—Removing acid components
- B01D53/1475—Removing carbon dioxide
-
- 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
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/04—Separation devices for treating liquids from earth drilling, mining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/204—Amines
- B01D2252/20478—Alkanolamines
- B01D2252/20484—Alkanolamines with one hydroxyl group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/204—Amines
- B01D2252/20478—Alkanolamines
- B01D2252/20489—Alkanolamines with two or more hydroxyl groups
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862769144P | 2018-11-19 | 2018-11-19 | |
| PCT/US2019/057396 WO2020106396A1 (en) | 2018-11-19 | 2019-10-22 | Co-current gas absortion method and system with an enhanced absorbent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202104587VA true SG11202104587VA (en) | 2021-06-29 |
Family
ID=68582330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202104587VA SG11202104587VA (en) | 2018-11-19 | 2019-10-22 | Co-current gas absortion method and system with an enhanced absorbent |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3883670A1 (en) |
| JP (1) | JP7421553B2 (en) |
| BR (1) | BR112021008013A2 (en) |
| SG (1) | SG11202104587VA (en) |
| WO (1) | WO2020106396A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022165451A1 (en) * | 2021-01-28 | 2022-08-04 | Exxonmobil Upstream Research Company | Control of acid gas loading within gas processing system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5622681A (en) * | 1992-01-21 | 1997-04-22 | The Dow Chemical Company | Dialysis separation of heat stable organic amine salts in an acid gas absorption process |
| JP4338928B2 (en) * | 2002-01-30 | 2009-10-07 | 株式会社荏原製作所 | Gas purification method, gas purification system and power generation system |
| JP4105689B2 (en) * | 2002-07-03 | 2008-06-25 | フルー・コーポレイシヨン | Improved diversion device |
| AU2003900534A0 (en) | 2003-02-07 | 2003-02-20 | Shell Internationale Research Maatschappij B.V. | Process and apparatus for removal of a contaminant from a natural gas feed stream |
| EP2364199A4 (en) * | 2008-10-14 | 2012-11-28 | Exxonmobil Upstream Res Co | Removal of acid gases from a gas stream |
| US8899557B2 (en) * | 2011-03-16 | 2014-12-02 | Exxonmobil Upstream Research Company | In-line device for gas-liquid contacting, and gas processing facility employing co-current contactors |
| AR096078A1 (en) * | 2013-05-09 | 2015-12-02 | Exxonmobil Upstream Res Co | SEPARATION OF IMPURITIES OF A GAS CURRENT USING A CONTACT SYSTEM IN VERTICALLY ORIENTED EQUICORRIENT |
| WO2015065842A1 (en) * | 2013-10-30 | 2015-05-07 | Dow Global Technologies Llc | Hybrid solvent formulations for total organic sulfur removal and total acidic gas removal |
| KR101564165B1 (en) * | 2014-03-07 | 2015-10-28 | 한국에너지기술연구원 | Carbon dioxide capture apparatus and process for using self-generating power means |
| US11167241B2 (en) * | 2017-03-06 | 2021-11-09 | Dow Global Technologies Llc | Energy efficient process for separating hydrogen sulfide from gaseous mixtures using a hybrid solvent mixture |
-
2019
- 2019-10-22 EP EP19804906.6A patent/EP3883670A1/en active Pending
- 2019-10-22 WO PCT/US2019/057396 patent/WO2020106396A1/en unknown
- 2019-10-22 SG SG11202104587VA patent/SG11202104587VA/en unknown
- 2019-10-22 JP JP2021526386A patent/JP7421553B2/en active Active
- 2019-10-22 BR BR112021008013-9A patent/BR112021008013A2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112021008013A2 (en) | 2021-08-03 |
| JP2022513039A (en) | 2022-02-07 |
| EP3883670A1 (en) | 2021-09-29 |
| JP7421553B2 (en) | 2024-01-24 |
| WO2020106396A1 (en) | 2020-05-28 |
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