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 alquiloxiaminas

Info

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
Application number
PE2014001410A
Other languages
English (en)
Inventor
Michel Daage
Robert B Fedich
Michael Siskin
Original Assignee
Exxonmobil Res & Eng Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Publication of PE20142144A1 publication Critical patent/PE20142144A1/es

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
    • B01D53/1462—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
PE2014001410A 2012-03-14 2013-03-13 Proceso de tratamiento con amina para la separacion de gas acido usando mezclas de aminas y alquiloxiaminas PE20142144A1 (es)

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)

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US9028593B2 (en) * 2007-05-29 2015-05-12 University Of Regina Method and absorbent compositions for recovering a gaseous component from a gas stream
KR101903977B1 (ko) * 2014-03-27 2018-10-04 바스프 에스이 디알코올 기반 에테르아민
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
EP2990090A1 (de) 2014-08-25 2016-03-02 Basf Se Absorptionsmittel zur selektiven Entfernung von Schwefelwasserstoff aus einem Fluidstrom
EP3185989B1 (de) * 2014-08-25 2021-08-11 Basf Se Entfernung von schwefelwasserstoff und kohlendioxid aus einem fluidstrom
CN106604771B (zh) * 2014-08-25 2020-06-09 巴斯夫欧洲公司 用于气体洗涤的具有叔烷基氨基和伯氨基的二胺
MY190418A (en) * 2014-08-25 2022-04-21 Basf Se Removal of carbon dioxide from a fluid flow, using a tert butylamine and an activator
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
JP2018531145A (ja) 2015-09-29 2018-10-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 硫化水素の選択的除去のための吸収剤
CN108348793B (zh) 2015-10-30 2021-09-28 联邦科学和工业研究组织 管道系统
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
EP3624922B1 (en) * 2017-05-15 2021-07-07 Basf Se Absorbent, process for producing it and process for selectively removing hydrogen sulfide using it
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

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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
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Also Published As

Publication number Publication date
WO2013138443A8 (en) 2014-10-09
RU2014139222A (ru) 2016-05-10
WO2013138443A1 (en) 2013-09-19
JP2015515366A (ja) 2015-05-28
CA2867395A1 (en) 2013-09-19
IN2014DN07032A (es) 2015-04-10
KR20140135815A (ko) 2014-11-26
CN104284706A (zh) 2015-01-14
EP2825286A1 (en) 2015-01-21
US20130243676A1 (en) 2013-09-19

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