DE3717556C2 - Verfahren zur Entfernung von Schwefelverbindungen aus CO¶2¶-haltigen Gasen - Google Patents

Verfahren zur Entfernung von Schwefelverbindungen aus CO¶2¶-haltigen Gasen

Info

Publication number
DE3717556C2
DE3717556C2 DE3717556A DE3717556A DE3717556C2 DE 3717556 C2 DE3717556 C2 DE 3717556C2 DE 3717556 A DE3717556 A DE 3717556A DE 3717556 A DE3717556 A DE 3717556A DE 3717556 C2 DE3717556 C2 DE 3717556C2
Authority
DE
Germany
Prior art keywords
tert
bis
ethane
methyl
butylamino
Prior art date
Legal status (The legal status 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 status listed.)
Revoked
Application number
DE3717556A
Other languages
German (de)
English (en)
Other versions
DE3717556A1 (de
Inventor
Luigi Gazzi
Carlo Rescalli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of DE3717556A1 publication Critical patent/DE3717556A1/de
Application granted granted Critical
Publication of DE3717556C2 publication Critical patent/DE3717556C2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
    • C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
    • 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
    • B01D53/1487—Removing organic compounds
    • 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
    • C01B17/16—Hydrogen sulfides
    • C01B17/167—Separation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/52—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE3717556A 1986-06-11 1987-05-25 Verfahren zur Entfernung von Schwefelverbindungen aus CO¶2¶-haltigen Gasen Revoked DE3717556C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20757/86A IT1191805B (it) 1986-06-11 1986-06-11 Processo per la rimozione selettiva di acido solfidrico

Publications (2)

Publication Number Publication Date
DE3717556A1 DE3717556A1 (de) 1987-12-17
DE3717556C2 true DE3717556C2 (de) 1994-04-28

Family

ID=11171618

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3717556A Revoked DE3717556C2 (de) 1986-06-11 1987-05-25 Verfahren zur Entfernung von Schwefelverbindungen aus CO¶2¶-haltigen Gasen

Country Status (7)

Country Link
JP (1) JPS62292888A (xx)
DE (1) DE3717556C2 (xx)
GB (1) GB2191419B (xx)
IT (1) IT1191805B (xx)
NO (1) NO872369L (xx)
NZ (1) NZ220366A (xx)
SE (1) SE8702301L (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6689332B1 (en) 1992-09-16 2004-02-10 The Kansai Electric Power Co, Inc. Process for removing carbon dioxide from combustion gases
JP2895325B2 (ja) * 1992-09-16 1999-05-24 関西電力株式会社 燃焼排ガス中の二酸化炭素を除去する方法
EP0672446B1 (en) * 1994-03-18 2002-11-13 The Kansai Electric Power Co., Inc. Method for the removal of hydrogen sulfide present in gases
US5861051A (en) * 1996-03-06 1999-01-19 Huntsman Petrochemical Corporation Process for removing carbon dioxide from gas mixture
US6051056A (en) 1998-03-20 2000-04-18 Air Products And Chemicals, Inc. Alkylated aminoether surfactants
DE19933301A1 (de) * 1999-07-15 2001-01-18 Basf Ag Verfahren zum Entfernen von Mercaptanen aus Fluidströmen
FR2848218B1 (fr) * 2002-12-10 2005-01-28 Inst Francais Du Petrole Procede de desacidification et de deshydratation d'un gaz naturel
WO2004085033A2 (en) 2003-03-21 2004-10-07 Dow Global Technologies Inc. Improved composition and method for removal of carbonyl sulfide from acid gas containing same
FR2961114B1 (fr) * 2010-06-09 2013-11-29 Inst Francais Du Petrole Procede pour eliminer le co2 dans des fumees de combustion et solution absorbante, a base de diamines appartenant a la famille des 1,2-bis(2-aminoethoxy)ethane.
CA2814943C (en) * 2010-10-29 2019-01-22 Huntsman Petrochemical Llc Use of 2-(3-aminopropoxy)ethan-1-ol as an absorbent to remove acidic gases
US8506914B2 (en) * 2011-03-28 2013-08-13 Board Of Trustees Of The University Of Alabama N-functionalized imidazole-containing systems and methods of use
FR2982170B1 (fr) 2011-11-09 2013-11-22 IFP Energies Nouvelles Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base de dihydroxyalkylamines possedant un encombrement sterique severe de l'atome d'azote
FR2992229B1 (fr) 2012-06-26 2015-10-30 IFP Energies Nouvelles Solution absorbante a base de diamines tertiaires appartenant a la famille des aminoethylmorpholines encombrees et procede d'elimination de composes acides d'un effluent gazeux
EP3356014A1 (de) * 2015-09-29 2018-08-08 Basf Se Absorptionsmittel und verfahren zur selektiven entfernung von schwefelwasserstoff
JP2018531147A (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方法
EA202090609A1 (ru) * 2017-09-04 2020-06-11 Басф Се Абсорбент и способ селективного удаления сероводорода
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
CN109499335A (zh) * 2018-11-14 2019-03-22 江苏科创石化有限公司 一种位阻胺复合脱硫剂
CN111744350A (zh) * 2019-03-29 2020-10-09 中国石油天然气股份有限公司 脱硫剂及其制备方法
CN116550100A (zh) * 2023-05-30 2023-08-08 江苏太湖新材料控股有限公司 脱硫剂及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1058304A (en) * 1964-03-12 1967-02-08 Shell Int Research Process for the purification of fluids
GB1153786A (en) * 1966-08-09 1969-05-29 Shell Int Research Removal of Acid Gases from Gaseous Mixtures
GB1279637A (en) * 1968-10-31 1972-06-28 Lummus Co Solvent and process for acid gas scrubbing
US4057403A (en) * 1973-10-29 1977-11-08 Fluor Corporation Gas treating process
NL183225C (nl) * 1975-06-13 1988-09-01 Shell Int Research Werkwijze voor het verwijderen van zure gassen uit een gas- of vloeistofmengsel met behulp van een waterige amine-oplossing.
AU506199B2 (en) * 1975-06-26 1979-12-20 Exxon Research And Engineering Company Absorbtion of co2 from gaseous feeds
US4100257A (en) * 1977-02-14 1978-07-11 Exxon Research & Engineering Co. Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures
GB1589231A (en) * 1977-04-21 1981-05-07 Shell Int Research Process for the removal of acidic gases
CA1169231A (en) * 1981-01-28 1984-06-19 Kenneth F. Butwell Process for removing acidic gases from gaseous mixtures
EP0087856B1 (en) * 1982-01-18 1986-02-26 Exxon Research And Engineering Company A process for the removal of h2s from gaseous mixtures using diaminoethers
EP0087208B1 (en) * 1982-01-18 1986-02-26 Exxon Research And Engineering Company A process for removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds
EP0087207B1 (en) * 1982-01-18 1986-08-06 Exxon Research And Engineering Company A process for removal of h2s from gaseous streams with amino compounds
DE3236601A1 (de) * 1982-10-02 1984-04-05 Basf Ag, 6700 Ludwigshafen Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und/oder h(pfeil abwaerts)2(pfeil abwaerts)s aus gasen
EP0124835A3 (en) * 1983-05-04 1987-09-30 Air Products And Chemicals, Inc. Bis tertiary amino alkyl derivatives as solvents for acid gas removal from gas streams
EP0134948A3 (en) * 1983-06-30 1987-10-14 Union Carbide Corporation Absorbent formulation for enhanced removal of acid gases from gas mixtures and processes using same

Also Published As

Publication number Publication date
SE8702301L (sv) 1987-12-12
IT1191805B (it) 1988-03-23
NO872369L (no) 1987-12-14
IT8620757A0 (it) 1986-06-11
JPS62292888A (ja) 1987-12-19
IT8620757A1 (it) 1987-12-11
GB8712025D0 (en) 1987-06-24
GB2191419B (en) 1990-04-25
GB2191419A (en) 1987-12-16
SE8702301D0 (sv) 1987-06-02
DE3717556A1 (de) 1987-12-17
NO872369D0 (no) 1987-06-05
NZ220366A (en) 1990-07-26

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation