PE20142144A1 - Proceso de tratamiento con amina para la separacion de gas acido usando mezclas de aminas y alquiloxiaminas - Google Patents
Proceso de tratamiento con amina para la separacion de gas acido usando mezclas de aminas y alquiloxiaminasInfo
- Publication number
- PE20142144A1 PE20142144A1 PE2014001410A PE2014001410A PE20142144A1 PE 20142144 A1 PE20142144 A1 PE 20142144A1 PE 2014001410 A PE2014001410 A PE 2014001410A PE 2014001410 A PE2014001410 A PE 2014001410A PE 20142144 A1 PE20142144 A1 PE 20142144A1
- Authority
- PE
- Peru
- Prior art keywords
- alkyloxyamines
- amines
- mixtures
- separation
- alkylon
- Prior art date
Links
- 150000001412 amines Chemical class 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-methylethanolamine Chemical compound CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 abstract 1
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
- B01D53/1462—Removing mixtures of hydrogen sulfide and 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
- C07C217/08—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom
-
- 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
- B01D2252/202—Alcohols or their derivatives
- B01D2252/2023—Glycols, diols or their derivatives
- B01D2252/2026—Polyethylene glycol, ethers or esters thereof, e.g. Selexol
-
- 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
- B01D2252/20405—Monoamines
-
- 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
- B01D2252/2041—Diamines
-
- 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
- B01D2252/20421—Primary amines
-
- 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
- B01D2252/20426—Secondary amines
-
- 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
- B01D2252/20431—Tertiary amines
-
- 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
- B01D2252/20436—Cyclic amines
- B01D2252/20447—Cyclic amines containing a piperazine-ring
-
- 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
-
- 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
- B01D2252/50—Combinations of absorbents
- B01D2252/502—Combinations of absorbents having two or more functionalities in the same molecule other than alkanolamine
-
- 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
- B01D2252/50—Combinations of absorbents
- B01D2252/504—Mixtures of two or more absorbents
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
REFERIDA A UN PROCESO PARA ABSORBER SULFURO DE HIDROGENO Y CO2 A PARTIR DE UNA MEZCLA DE GASES, QUE COMPRENDE PONER EN CONTACTO LA MEZCLA DE GAS CON UNA COMBINACION ABSORBENTE DE: i) UN COMPONENTE ABSORBENTE PRIMARIO QUE COMPRENDE UNA ETERAMINA ESTERICAMENTE IMPEDIDA QUE ES EL PRODUCTO DE REACCION DE UN ALCOHOL ALCOXI-TRIETILENGLICOL Y UNA AMINA ESTERICAMENTE IMPEDIDA DE FORMULA R2R5NH Y ii) UN COMPONENTE ABSORBENTE SECUNDARIO QUE COMPRENDE METILDIETANOLAMINA, MONOETANOLAMINA, METILAMINOETANOL, ENTRE OTROS, DONDE R2 ES ALQUILO C3-C6, R5 ES H O ALQUILO C1-C6
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261610599P | 2012-03-14 | 2012-03-14 | |
| US13/793,212 US20130243676A1 (en) | 2012-03-14 | 2013-03-11 | Amine treating process for acid gas separation using blends of amines and alkyloxyamines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20142144A1 true PE20142144A1 (es) | 2015-01-04 |
Family
ID=49157832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2014001410A PE20142144A1 (es) | 2012-03-14 | 2013-03-13 | Proceso de tratamiento con amina para la separacion de gas acido usando mezclas de aminas y alquiloxiaminas |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20130243676A1 (es) |
| EP (1) | EP2825286A1 (es) |
| JP (1) | JP2015515366A (es) |
| KR (1) | KR20140135815A (es) |
| CN (1) | CN104284706A (es) |
| CA (1) | CA2867395A1 (es) |
| IN (1) | IN2014DN07032A (es) |
| PE (1) | PE20142144A1 (es) |
| RU (1) | RU2014139222A (es) |
| WO (1) | WO2013138443A1 (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9028593B2 (en) * | 2007-05-29 | 2015-05-12 | University Of Regina | Method and absorbent compositions for recovering a gaseous component from a gas stream |
| CA2943006C (en) | 2014-03-27 | 2019-09-17 | Basf Se | Etheramines based on dialcohols |
| FR3021232B1 (fr) * | 2014-05-26 | 2016-05-27 | Ifp Energies Now | Solution absorbante contenant un melange de 1,2-bis-(2-dimethylaminoethoxy)-ethane et de 2-[2-(2-dimethylaminoethoxy)-ethoxy]-ethanol, et procede d'elimination de composes acides d'un effluent gazeux |
| AU2015309020B2 (en) * | 2014-08-25 | 2019-04-18 | Basf Se | Diamine having tert-alkylamino group and primary amino group for use in gas scrubbing |
| EP2990090A1 (de) | 2014-08-25 | 2016-03-02 | Basf Se | Absorptionsmittel zur selektiven Entfernung von Schwefelwasserstoff aus einem Fluidstrom |
| BR112017003871A2 (pt) * | 2014-08-25 | 2018-01-23 | Basf Se | processo para remover sulfureto de hidrogênio e dióxido de carbono de uma corrente de fluido. |
| JP6817192B6 (ja) * | 2014-08-25 | 2021-02-10 | ビーエイエスエフ・ソシエタス・エウロパエアBasf Se | 流体流からの二酸化炭素の除去 |
| CN106310873A (zh) * | 2015-06-17 | 2017-01-11 | 中国石油化工股份有限公司 | 一种炼厂气的选择性脱硫溶剂 |
| CN105032124A (zh) * | 2015-07-03 | 2015-11-11 | 南京林业大学 | 一种醇醚胺类气体净化剂及其应用 |
| US10617993B2 (en) | 2015-09-29 | 2020-04-14 | Basf Se | Absorbent for the selective removal of hydrogen sulfide |
| WO2017070737A1 (en) | 2015-10-30 | 2017-05-04 | Commonwealth Scientific And Industrial Research Organisation | "ducting system" |
| FR3045058B1 (fr) * | 2015-12-11 | 2017-12-29 | Ifp Energies Now | Nouvelles polyamines, leur procede de synthese et leur utilisation pour l'elimination selective de l'h2s d'un effluent gazeux comprenant du co2 |
| US9962644B2 (en) * | 2015-12-28 | 2018-05-08 | Exxonmobil Research And Engineering Company | Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases |
| CN107469589A (zh) * | 2016-06-07 | 2017-12-15 | 中国石油化工股份有限公司 | 复合型脱硫剂及其制备方法 |
| CN107569974B (zh) * | 2016-07-05 | 2019-10-29 | 中国石油化工股份有限公司 | 复合型脱硫剂及其制备方法 |
| KR20180034923A (ko) * | 2016-09-28 | 2018-04-05 | 한국전력공사 | 산성가스 분리용 흡수제 |
| CA3061843A1 (en) * | 2017-05-15 | 2018-11-22 | Basf Se | Absorbent and process for selectively removing hydrogen sulfide |
| CN108554127B (zh) * | 2018-05-04 | 2021-01-19 | 南京万象新材料科技有限责任公司 | 一种复合型脱硫助剂与应用 |
| CN110876878A (zh) * | 2018-09-06 | 2020-03-13 | 中国石油化工股份有限公司 | So2吸收剂及吸收so2的方法 |
| EP4178711A4 (en) | 2020-07-07 | 2024-08-07 | ExxonMobil Technology and Engineering Company | PROCESS FOR ACID GAS WASHING WITH AMINE PHASE SEPARATION FOR HYDROGEN SULPHIDE SEPARATION |
| IT202000028301A1 (it) * | 2020-11-25 | 2022-05-25 | Eni Spa | Rimozione di gas acidi da miscele gassose che li contengono. |
| CN119075650A (zh) * | 2024-11-11 | 2024-12-06 | 陕西鼎基能源科技有限公司 | 一种用于二氧化碳捕集的无水溶剂及其制备方法与应用 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU506199B2 (en) | 1975-06-26 | 1979-12-20 | Exxon Research And Engineering Company | Absorbtion of co2 from gaseous feeds |
| US4405581A (en) | 1982-01-18 | 1983-09-20 | Exxon Research And Engineering Co. | Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds |
| US4405585A (en) | 1982-01-18 | 1983-09-20 | Exxon Research And Engineering Co. | Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols |
| US4471138A (en) | 1982-01-18 | 1984-09-11 | Exxon Research And Engineering Co. | Severely sterically hindered secondary aminoether alcohols |
| US4405583A (en) | 1982-01-18 | 1983-09-20 | Exxon Research And Engineering Co. | Process for selective removal of H2 S from mixtures containing H22 using di-severely sterically hindered secondary aminoethers |
| US4618481A (en) * | 1985-08-30 | 1986-10-21 | Exxon Research And Engineering Co. | Absorbent composition containing a severely hindered amino compound and an amine salt and process for the absorption of H2 S using the same |
| US4961873A (en) * | 1987-10-13 | 1990-10-09 | Exxon Research And Engineering Company | Absorbent composition containing a severely-hindered amine mixture with amine salts and/or aminoacid additives for the absorption of H2 S |
| US4892674A (en) | 1987-10-13 | 1990-01-09 | Exxon Research And Engineering Company | Addition of severely-hindered amine salts and/or aminoacids to non-hindered amine solutions for the absorption of H2 S |
| US4894178A (en) | 1987-10-13 | 1990-01-16 | Exxon Research And Engineering Company | Absorbent composition containing severely-hindered amine mixture for the absorption of H2 S |
| CN1219579C (zh) * | 2002-12-11 | 2005-09-21 | 南化集团研究院 | 从气体混合物中脱除硫化物的吸收液 |
| KR101054819B1 (ko) | 2003-06-24 | 2011-08-05 | 엘지디스플레이 주식회사 | 횡전계 방식 액정표시장치용 어레이기판과 그 제조방법 |
| EP1922389B1 (en) | 2005-08-09 | 2019-02-20 | ExxonMobil Research and Engineering Company | Absorbent composition containing molecules with a hindered amine and a metal sulfonate structure for acid gas scrubbing process |
| WO2007021462A2 (en) * | 2005-08-09 | 2007-02-22 | Exxonmobil Research And Engineering Company | Alkylamino alkyloxy (alcohol) monoalkyl ether for acid gas scrubbing process |
| CN103282341A (zh) * | 2010-12-01 | 2013-09-04 | 亨斯迈石油化学有限责任公司 | 空间位阻胺和相关方法 |
| US20130142717A1 (en) * | 2011-12-02 | 2013-06-06 | Michael Siskin | Offshore gas separation process |
-
2013
- 2013-03-11 US US13/793,212 patent/US20130243676A1/en not_active Abandoned
- 2013-03-13 KR KR1020147028332A patent/KR20140135815A/ko not_active Withdrawn
- 2013-03-13 CA CA2867395A patent/CA2867395A1/en not_active Abandoned
- 2013-03-13 CN CN201380013812.3A patent/CN104284706A/zh active Pending
- 2013-03-13 WO PCT/US2013/030796 patent/WO2013138443A1/en not_active Ceased
- 2013-03-13 EP EP13711275.1A patent/EP2825286A1/en not_active Withdrawn
- 2013-03-13 JP JP2015500552A patent/JP2015515366A/ja active Pending
- 2013-03-13 IN IN7032DEN2014 patent/IN2014DN07032A/en unknown
- 2013-03-13 PE PE2014001410A patent/PE20142144A1/es not_active Application Discontinuation
- 2013-03-13 RU RU2014139222A patent/RU2014139222A/ru not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IN2014DN07032A (es) | 2015-04-10 |
| JP2015515366A (ja) | 2015-05-28 |
| KR20140135815A (ko) | 2014-11-26 |
| RU2014139222A (ru) | 2016-05-10 |
| WO2013138443A8 (en) | 2014-10-09 |
| EP2825286A1 (en) | 2015-01-21 |
| CA2867395A1 (en) | 2013-09-19 |
| US20130243676A1 (en) | 2013-09-19 |
| WO2013138443A1 (en) | 2013-09-19 |
| CN104284706A (zh) | 2015-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD | Application declared void or lapsed |