GB2191419B - Process for the selective removal of hydrogen sulphide - Google Patents

Process for the selective removal of hydrogen sulphide

Info

Publication number
GB2191419B
GB2191419B GB8712025A GB8712025A GB2191419B GB 2191419 B GB2191419 B GB 2191419B GB 8712025 A GB8712025 A GB 8712025A GB 8712025 A GB8712025 A GB 8712025A GB 2191419 B GB2191419 B GB 2191419B
Authority
GB
United Kingdom
Prior art keywords
hydrogen sulphide
selective removal
sulphide
selective
removal
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.)
Expired - Fee Related
Application number
GB8712025A
Other versions
GB2191419A (en
GB8712025D0 (en
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 GB8712025D0 publication Critical patent/GB8712025D0/en
Publication of GB2191419A publication Critical patent/GB2191419A/en
Application granted granted Critical
Publication of GB2191419B publication Critical patent/GB2191419B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
GB8712025A 1986-06-11 1987-05-21 Process for the selective removal of hydrogen sulphide Expired - Fee Related GB2191419B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20757/86A IT1191805B (en) 1986-06-11 1986-06-11 PROCESS FOR SELECTIVE REMOVAL OF SULPHIDIC ACID

Publications (3)

Publication Number Publication Date
GB8712025D0 GB8712025D0 (en) 1987-06-24
GB2191419A GB2191419A (en) 1987-12-16
GB2191419B true GB2191419B (en) 1990-04-25

Family

ID=11171618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8712025A Expired - Fee Related GB2191419B (en) 1986-06-11 1987-05-21 Process for the selective removal of hydrogen sulphide

Country Status (7)

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

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2895325B2 (en) * 1992-09-16 1999-05-24 関西電力株式会社 Method for removing carbon dioxide in flue gas
US6689332B1 (en) 1992-09-16 2004-02-10 The Kansai Electric Power Co, Inc. Process for removing carbon dioxide from combustion gases
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 (en) * 1999-07-15 2001-01-18 Basf Ag Process for removing mercaptans from fluid streams
FR2848218B1 (en) 2002-12-10 2005-01-28 Inst Francais Du Petrole PROCESS FOR DEACIDIFYING AND DEHYDRATING A NATURAL GAS
JP5154795B2 (en) 2003-03-21 2013-02-27 ダウ グローバル テクノロジーズ エルエルシー Improved composition and method for removing it from acid gases containing carbonyl sulfide
FR2961114B1 (en) * 2010-06-09 2013-11-29 Inst Francais Du Petrole PROCESS FOR REMOVING CO 2 IN COMBUSTION FUMES AND ABSORBENT SOLUTION BASED ON DIAMINES BELONGING TO THE 1,2-BIS (2-AMINOETHOXY) ETHANE FAMILY
WO2012058050A1 (en) * 2010-10-29 2012-05-03 Huntsman Petrochemical Llc Use of 2-(3-aminopropoxy)ethan-1-ol as an absorbent to remove acidic gazes
CA2831676C (en) * 2011-03-28 2019-06-04 The Board Of Trustees Of The University Of Alabama N-functionalized imidazole-containing systems and methods of use
FR2982170B1 (en) * 2011-11-09 2013-11-22 IFP Energies Nouvelles PROCESS FOR REMOVING ACIDIC COMPOUNDS FROM A GASEOUS EFFLUENT WITH AN ABSORBENT SOLUTION BASED ON DIHYDROXYALKYLAMINES HAVING A SEVERE STERIC SIZE OF THE NITROGEN ATOM
FR2992229B1 (en) 2012-06-26 2015-10-30 IFP Energies Nouvelles ABSORBENT SOLUTION BASED ON TERTIARY DIAMINS BELONGING TO THE AMINOETHYLMORPHOLINES FAMILY AND METHOD FOR REMOVING ACIDIC COMPOUNDS FROM A GASEOUS EFFLUENT
WO2017055087A1 (en) * 2015-09-29 2017-04-06 Basf Se Absorption agent and a method for selectively removing hydrogen sulphide
CN108136317A (en) 2015-09-29 2018-06-08 巴斯夫欧洲公司 The method that hydrogen sulfide is removed for selectivity
CA3074650A1 (en) 2017-09-04 2019-03-07 Exxonmobil Research And Engineering Company Absorbent and process for selectively removing hydrogen sulfide
CN110876878A (en) * 2018-09-06 2020-03-13 中国石油化工股份有限公司 SO2Absorbent and absorption of SO2Method (2)
CN109499335A (en) * 2018-11-14 2019-03-22 江苏科创石化有限公司 A kind of bulky amine composite desulfurizing agent
CN111744350A (en) * 2019-03-29 2020-10-09 中国石油天然气股份有限公司 Desulfurizing agent and preparation method thereof
CN116550100A (en) * 2023-05-30 2023-08-08 江苏太湖新材料控股有限公司 Desulfurizing agent and preparation method thereof

Citations (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
GB1462236A (en) * 1973-10-29 1977-01-19 Fluor Corp Gas purification porcess
GB1547590A (en) * 1975-06-13 1979-06-20 Shell Int Research Process for the removal of acid gases
GB1567944A (en) * 1975-06-26 1980-05-21 Exxon Research Engineering Co Liquid composition useful in removing an acidic gas from a gaseous mixture containing same
GB1589231A (en) * 1977-04-21 1981-05-07 Shell Int Research Process for the removal of acidic gases
GB1593420A (en) * 1977-02-14 1981-07-15 Exxon Research Engineering Co Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures
EP0057019A2 (en) * 1981-01-28 1982-08-04 Union Carbide Corporation A process for removing acidic gases from gaseous mixtures
EP0087207A1 (en) * 1982-01-18 1983-08-31 Exxon Research And Engineering Company A process for removal of H2S from gaseous streams with amino compounds
EP0087208A1 (en) * 1982-01-18 1983-08-31 Exxon Research And Engineering Company A process for removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds
EP0087856A1 (en) * 1982-01-18 1983-09-07 Exxon Research And Engineering Company A process for the removal of H2S from gaseous mixtures using diaminoethers
EP0107783A1 (en) * 1982-10-02 1984-05-09 BASF Aktiengesellschaft Process for the removal of CO2 and/or H2S from gases
EP0124835A2 (en) * 1983-05-04 1984-11-14 Air Products And Chemicals, Inc. BIS tertiary amino alkyl derivatives as solvents for acid gas removal from gas streams
EP0134948A2 (en) * 1983-06-30 1985-03-27 Union Carbide Corporation Absorbent formulation for enhanced removal of acid gases from gas mixtures and processes using same

Patent Citations (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
GB1462236A (en) * 1973-10-29 1977-01-19 Fluor Corp Gas purification porcess
GB1547590A (en) * 1975-06-13 1979-06-20 Shell Int Research Process for the removal of acid gases
GB1567944A (en) * 1975-06-26 1980-05-21 Exxon Research Engineering Co Liquid composition useful in removing an acidic gas from a gaseous mixture containing same
GB1593420A (en) * 1977-02-14 1981-07-15 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
EP0057019A2 (en) * 1981-01-28 1982-08-04 Union Carbide Corporation A process for removing acidic gases from gaseous mixtures
EP0087207A1 (en) * 1982-01-18 1983-08-31 Exxon Research And Engineering Company A process for removal of H2S from gaseous streams with amino compounds
EP0087208A1 (en) * 1982-01-18 1983-08-31 Exxon Research And Engineering Company A process for removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds
EP0087856A1 (en) * 1982-01-18 1983-09-07 Exxon Research And Engineering Company A process for the removal of H2S from gaseous mixtures using diaminoethers
EP0107783A1 (en) * 1982-10-02 1984-05-09 BASF Aktiengesellschaft Process for the removal of CO2 and/or H2S from gases
EP0124835A2 (en) * 1983-05-04 1984-11-14 Air Products And Chemicals, Inc. BIS tertiary amino alkyl derivatives as solvents for acid gas removal from gas streams
EP0134948A2 (en) * 1983-06-30 1985-03-27 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
GB2191419A (en) 1987-12-16
SE8702301L (en) 1987-12-12
NO872369L (en) 1987-12-14
SE8702301D0 (en) 1987-06-02
JPS62292888A (en) 1987-12-19
IT8620757A1 (en) 1987-12-11
NO872369D0 (en) 1987-06-05
GB8712025D0 (en) 1987-06-24
NZ220366A (en) 1990-07-26
DE3717556C2 (en) 1994-04-28
IT8620757A0 (en) 1986-06-11
DE3717556A1 (en) 1987-12-17
IT1191805B (en) 1988-03-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980521