KR20150044858A - 황화수소의 선택적 흡수를 위한 프로세스를 개선하는 방법 - Google Patents

황화수소의 선택적 흡수를 위한 프로세스를 개선하는 방법 Download PDF

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Publication number
KR20150044858A
KR20150044858A KR20147036343A KR20147036343A KR20150044858A KR 20150044858 A KR20150044858 A KR 20150044858A KR 20147036343 A KR20147036343 A KR 20147036343A KR 20147036343 A KR20147036343 A KR 20147036343A KR 20150044858 A KR20150044858 A KR 20150044858A
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KR
South Korea
Prior art keywords
amine
absorbent composition
hindered amine
weight
aqueous solvent
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Ceased
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KR20147036343A
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English (en)
Korean (ko)
Inventor
제임스 에드워드 크리치필드
디에고 파트리시오 발렌수엘라
로렌 클락 윌슨
징준 저우
Original Assignee
쉘 인터내셔날 리써취 마트샤피지 비.브이.
헌츠만 페트로케미칼 엘엘씨
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Application filed by 쉘 인터내셔날 리써취 마트샤피지 비.브이., 헌츠만 페트로케미칼 엘엘씨 filed Critical 쉘 인터내셔날 리써취 마트샤피지 비.브이.
Publication of KR20150044858A publication Critical patent/KR20150044858A/ko
Ceased legal-status Critical Current

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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
    • B01D53/14—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
    • B01D53/1425—Regeneration of liquid absorbents
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0408—Pretreatment of the hydrogen sulfide containing gases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0456—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process the hydrogen sulfide-containing gas being a Claus process tail gas
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/16—Hydrogen sulfides
    • C01B17/167—Separation
    • 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
    • B01D2252/20478—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
    • B01D2252/205—Other organic compounds not covered by B01D2252/00 - B01D2252/20494
    • B01D2252/2056—Sulfur compounds, e.g. Sulfolane, thiols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
KR20147036343A 2012-05-31 2013-05-29 황화수소의 선택적 흡수를 위한 프로세스를 개선하는 방법 Ceased KR20150044858A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261653936P 2012-05-31 2012-05-31
US61/653,936 2012-05-31
PCT/US2013/043115 WO2013181252A1 (en) 2012-05-31 2013-05-29 A method of improving a process for the selective absorption of hydrogen sulfide

Publications (1)

Publication Number Publication Date
KR20150044858A true KR20150044858A (ko) 2015-04-27

Family

ID=48577950

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20147036343A Ceased KR20150044858A (ko) 2012-05-31 2013-05-29 황화수소의 선택적 흡수를 위한 프로세스를 개선하는 방법

Country Status (13)

Country Link
US (1) US20150122125A1 (enExample)
EP (1) EP2854993B1 (enExample)
JP (1) JP6490579B2 (enExample)
KR (1) KR20150044858A (enExample)
CN (1) CN104619396A (enExample)
AU (1) AU2013267524B2 (enExample)
BR (1) BR112014029668A2 (enExample)
CA (1) CA2874980A1 (enExample)
CO (1) CO7170138A2 (enExample)
EA (1) EA027025B1 (enExample)
IN (1) IN2014DN10231A (enExample)
MX (1) MX2014014375A (enExample)
WO (1) WO2013181252A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11440815B2 (en) 2013-02-22 2022-09-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US9708196B2 (en) 2013-02-22 2017-07-18 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
WO2017175260A1 (ja) * 2016-04-08 2017-10-12 パナソニック株式会社 電極、燃料電池及び水処理装置
CN110650785B (zh) 2017-05-15 2022-05-24 巴斯夫欧洲公司 用于选择性脱除硫化氢的吸收剂和方法
CN121222250B (zh) * 2025-12-01 2026-03-27 四川益能康生环保科技有限公司 一种h2s提浓系统
CN121534504B (zh) * 2026-01-15 2026-04-14 厦门爱迪特环保科技有限公司 二氧化碳和硫化氢选择性分离材料

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347621A (en) 1964-11-02 1967-10-17 Shell Oil Co Method of separating acidic gases from gaseous mixtures
US3965244A (en) 1974-11-27 1976-06-22 Shell Oil Company Selective removal of sulfur compounds from acid gas mixtures containing significant quantities of carbonyl sulfide
US3989811A (en) * 1975-01-30 1976-11-02 Shell Oil Company Process for recovering sulfur from fuel gases containing hydrogen sulfide, carbon dioxide, and carbonyl sulfide
AU506199B2 (en) 1975-06-26 1979-12-20 Exxon Research And Engineering Company Absorbtion of co2 from gaseous feeds
US4152353A (en) 1977-08-29 1979-05-01 The Dow Chemical Company Method of producing amines from alcohols, aldehydes, ketones and mixtures thereof
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
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
DE19742911A1 (de) 1997-09-29 1999-04-01 Basf Ag Verfahren zur Herstellung von Aminen
CN1171659C (zh) * 2001-09-26 2004-10-20 南化集团研究院 从含二氧化碳的气体混合物中选择性脱除硫化物的溶剂
US7196033B2 (en) * 2001-12-14 2007-03-27 Huntsman Petrochemical Corporation Advances in amination catalysis
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
JP5271708B2 (ja) * 2005-08-09 2013-08-21 エクソンモービル リサーチ アンド エンジニアリング カンパニー 酸性ガス洗浄プロセスのためのアルキルアミノアルキルオキシ（アルコール）モノアルキルエーテル
MX371466B (es) * 2010-12-01 2020-01-28 Huntsman Petrochemical Llc Aminas inhibidas estericamente y metodos asociados.

Also Published As

Publication number Publication date
BR112014029668A2 (pt) 2017-12-19
AU2013267524B2 (en) 2015-11-26
EA027025B1 (ru) 2017-06-30
CA2874980A1 (en) 2013-12-05
CN104619396A (zh) 2015-05-13
EP2854993A1 (en) 2015-04-08
US20150122125A1 (en) 2015-05-07
WO2013181252A1 (en) 2013-12-05
IN2014DN10231A (enExample) 2015-08-07
EA201401324A1 (ru) 2015-04-30
EP2854993B1 (en) 2018-12-26
CO7170138A2 (es) 2015-01-28
JP6490579B2 (ja) 2019-03-27
MX2014014375A (es) 2015-06-23
JP2015523204A (ja) 2015-08-13
AU2013267524A1 (en) 2014-12-11

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