JP6789777B2 - ガス精製装置及びガス精製方法 - Google Patents

ガス精製装置及びガス精製方法 Download PDF

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Publication number
JP6789777B2
JP6789777B2 JP2016226753A JP2016226753A JP6789777B2 JP 6789777 B2 JP6789777 B2 JP 6789777B2 JP 2016226753 A JP2016226753 A JP 2016226753A JP 2016226753 A JP2016226753 A JP 2016226753A JP 6789777 B2 JP6789777 B2 JP 6789777B2
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Japan
Prior art keywords
gas
cleaning
treated
conversion
carbonyl sulfide
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JP2016226753A
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English (en)
Japanese (ja)
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JP2018083149A (ja
JP2018083149A5 (enExample
Inventor
香織 吉田
香織 吉田
晴章 平田
晴章 平田
菅　利喜雄
利喜雄 菅
誠治 掛迫
誠治 掛迫
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Mitsubishi Heavy Industries Engineering Ltd
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Mitsubishi Heavy Industries Engineering Ltd
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Priority to JP2016226753A priority Critical patent/JP6789777B2/ja
Application filed by Mitsubishi Heavy Industries Engineering Ltd filed Critical Mitsubishi Heavy Industries Engineering Ltd
Priority to EP17874942.0A priority patent/EP3546053B1/en
Priority to PCT/JP2017/041514 priority patent/WO2018097063A1/ja
Priority to PL17874942T priority patent/PL3546053T3/pl
Priority to US16/321,946 priority patent/US10518210B2/en
Priority to CN201780046296.2A priority patent/CN109562319B/zh
Publication of JP2018083149A publication Critical patent/JP2018083149A/ja
Publication of JP2018083149A5 publication Critical patent/JP2018083149A5/ja
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    • 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
    • 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
    • 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
    • B01D53/1406—Multiple stage absorption
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/869—Multiple step processes
    • 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
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • C10K1/004—Sulfur containing contaminants, e.g. hydrogen sulfide
    • 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
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • C10K1/006—Hydrogen cyanide
    • 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
    • C10K1/34—Purifying combustible gases containing carbon monoxide by catalytic conversion of impurities to more readily removable materials
    • 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
    • B01D2252/10—Inorganic absorbents
    • B01D2252/103—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1026—Ruthenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B01D2255/2042—Barium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20746—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20753—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20769—Molybdenum
    • 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
    • B01D2257/308—Carbonoxysulfide COS
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/408—Cyanides, e.g. hydrogen cyanide (HCH)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Industrial Gases (AREA)
  • Gas Separation By Absorption (AREA)
JP2016226753A 2016-11-22 2016-11-22 ガス精製装置及びガス精製方法 Active JP6789777B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2016226753A JP6789777B2 (ja) 2016-11-22 2016-11-22 ガス精製装置及びガス精製方法
PCT/JP2017/041514 WO2018097063A1 (ja) 2016-11-22 2017-11-17 ガス精製装置及びガス精製方法
PL17874942T PL3546053T3 (pl) 2016-11-22 2017-11-17 Urządzenie do oczyszczania gazu i sposób oczyszczania gazu
US16/321,946 US10518210B2 (en) 2016-11-22 2017-11-17 Gas clean-up unit and gas purification method
EP17874942.0A EP3546053B1 (en) 2016-11-22 2017-11-17 Gas purification device and gas purification method
CN201780046296.2A CN109562319B (zh) 2016-11-22 2017-11-17 气体净化装置和气体净化方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016226753A JP6789777B2 (ja) 2016-11-22 2016-11-22 ガス精製装置及びガス精製方法

Publications (3)

Publication Number Publication Date
JP2018083149A JP2018083149A (ja) 2018-05-31
JP2018083149A5 JP2018083149A5 (enExample) 2019-11-07
JP6789777B2 true JP6789777B2 (ja) 2020-11-25

Family

ID=62195891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016226753A Active JP6789777B2 (ja) 2016-11-22 2016-11-22 ガス精製装置及びガス精製方法

Country Status (6)

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US (1) US10518210B2 (enExample)
EP (1) EP3546053B1 (enExample)
JP (1) JP6789777B2 (enExample)
CN (1) CN109562319B (enExample)
PL (1) PL3546053T3 (enExample)
WO (1) WO2018097063A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202204766D0 (en) 2022-04-01 2022-05-18 Johnson Matthey Davy Technologies Ltd Method of producing liquid hydrocarbons from a syngas
GB202313470D0 (en) 2023-09-04 2023-10-18 Johnson Matthey Davy Technologies Ltd Method of producing liquid hydrocarbons from a syngas

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556721A (en) * 1967-10-27 1971-01-19 Koppers Co Inc Process for purifying crude coke-oven gases
JPS5418466A (en) * 1977-07-12 1979-02-10 Toho Rayon Co Ltd Waste gas treating method
GB8901577D0 (en) 1989-01-25 1989-03-15 Shell Int Research Removing hydrogen cyanide and carbon oxysulphide from a gas mixture
EP0661372A1 (en) 1993-12-30 1995-07-05 Shell Internationale Researchmaatschappij B.V. Removing contaminants from synthesis gas
NL9500577A (nl) * 1995-03-24 1996-11-01 Pacques Bv Werkwijze voor het reinigen van gassen.
JP4227676B2 (ja) * 1997-08-29 2009-02-18 三菱重工業株式会社 ガス精製装置
EP1095120B1 (en) 1998-07-06 2002-03-06 Jgc Corporation Conversion process for carbonyl sulfide and hydrogen cyanide contgained in a mixed gas
JP2000086211A (ja) * 1998-07-06 2000-03-28 Jgc Corp 混合ガス中の硫化カルボニル及び／又はシアン化水素の転化方法
JP2000248286A (ja) * 1999-03-02 2000-09-12 Jgc Corp コークス炉ガスの精製プロセス
FR2830466B1 (fr) * 2001-10-09 2004-02-06 Axens Utilisation d'une composition a base de ti02 comme catalyseur pour realiser l'hydrolyse des cos et/ou d'hcn dans un melange gazeux
US7056487B2 (en) * 2003-06-06 2006-06-06 Siemens Power Generation, Inc. Gas cleaning system and method
US8043589B2 (en) * 2006-01-18 2011-10-25 Shell Oil Company Process for removing carbonyl sulphide and hydrogen sulphide from a synthesis gas stream
US7951355B2 (en) * 2006-12-08 2011-05-31 Shell Oil Company Process for producing a purified synthesis gas stream
CN101050389A (zh) * 2007-05-11 2007-10-10 湖北省化学研究院 煤制燃气中hcn与cos的净化方法
DE102007052137A1 (de) * 2007-10-31 2009-05-07 Linde Aktiengesellschaft Verfahren und Vorrichtung zur Entfernung von HCN aus Sauergasen
CN102209582A (zh) * 2008-11-07 2011-10-05 国际壳牌研究有限公司 处理废气物流的方法与装置
FR2940920B1 (fr) * 2009-01-12 2011-10-21 Inst Francais Du Petrole Procede d'elimination d'impuretes soufrees, azotees et halogenees contenues dans un gaz de synthese
WO2010115871A1 (en) * 2009-04-08 2010-10-14 Shell Internationale Research Maatschappij B.V. Method of treating an off-gas stream and an apparatus therefor
CN103361127A (zh) * 2013-06-25 2013-10-23 华烁科技股份有限公司 整体煤气化联合循环发电燃气中cos和hcn的净化方法

Also Published As

Publication number Publication date
CN109562319A (zh) 2019-04-02
WO2018097063A1 (ja) 2018-05-31
US20190176079A1 (en) 2019-06-13
US10518210B2 (en) 2019-12-31
JP2018083149A (ja) 2018-05-31
EP3546053A1 (en) 2019-10-02
PL3546053T3 (pl) 2022-03-07
CN109562319B (zh) 2021-07-20
EP3546053A4 (en) 2020-06-03
EP3546053B1 (en) 2021-07-21

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