DE69606163T2 - Verfahren zur Entfernung von Verunreinigungen aus gasförmingen Zusammenstellungen - Google Patents

Verfahren zur Entfernung von Verunreinigungen aus gasförmingen Zusammenstellungen

Info

Publication number
DE69606163T2
DE69606163T2 DE69606163T DE69606163T DE69606163T2 DE 69606163 T2 DE69606163 T2 DE 69606163T2 DE 69606163 T DE69606163 T DE 69606163T DE 69606163 T DE69606163 T DE 69606163T DE 69606163 T2 DE69606163 T2 DE 69606163T2
Authority
DE
Germany
Prior art keywords
removing contaminants
gaseous compositions
gaseous
compositions
contaminants
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 - Lifetime
Application number
DE69606163T
Other languages
English (en)
Other versions
DE69606163D1 (de
Inventor
Daniel Gary
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of DE69606163D1 publication Critical patent/DE69606163D1/de
Application granted granted Critical
Publication of DE69606163T2 publication Critical patent/DE69606163T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
    • B01D53/864—Removing carbon monoxide or hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • C01B21/0405—Purification or separation processes
    • C01B21/0411—Chemical processing only
    • C01B21/0416—Chemical processing only by oxidation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • C01B21/0405—Purification or separation processes
    • C01B21/0411—Chemical processing only
    • C01B21/0422—Chemical processing only by reduction
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof
    • C01B23/001—Purification or separation processes of noble gases
    • C01B23/0015—Chemical processing only
    • C01B23/0021—Chemical processing only by oxidation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof
    • C01B23/001—Purification or separation processes of noble gases
    • C01B23/0015—Chemical processing only
    • C01B23/0026—Chemical processing only by reduction
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/005—Carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0053—Hydrogen
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DE69606163T 1995-01-25 1996-05-13 Verfahren zur Entfernung von Verunreinigungen aus gasförmingen Zusammenstellungen Expired - Lifetime DE69606163T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9500833A FR2729583A1 (fr) 1995-01-25 1995-01-25 Procede pour l'elimination d'impuretes contenues dans un compose gazeux
PCT/FR1996/000724 WO1997043212A1 (fr) 1995-01-25 1996-05-13 Procede pour l'elimination d'impuretes contenues dans un compose gazeux
EP96401038A EP0807599B1 (de) 1995-01-25 1996-05-13 Verfahren zur Entfernung von Verunreinigungen aus gasförmingen Zusammenstellungen

Publications (2)

Publication Number Publication Date
DE69606163D1 DE69606163D1 (de) 2000-02-17
DE69606163T2 true DE69606163T2 (de) 2000-11-23

Family

ID=27237835

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606163T Expired - Lifetime DE69606163T2 (de) 1995-01-25 1996-05-13 Verfahren zur Entfernung von Verunreinigungen aus gasförmingen Zusammenstellungen

Country Status (5)

Country Link
EP (1) EP0807599B1 (de)
JP (1) JP4162713B2 (de)
DE (1) DE69606163T2 (de)
FR (1) FR2729583A1 (de)
WO (1) WO1997043212A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2729583A1 (fr) * 1995-01-25 1996-07-26 Air Liquide Procede pour l'elimination d'impuretes contenues dans un compose gazeux
US6168774B1 (en) 1997-08-07 2001-01-02 Praxair Technology, Inc. Compact deoxo system
EP1249275B1 (de) * 2001-04-14 2007-07-11 Umicore AG & Co. KG Katalysator und Verfahren zur Entfernung von Kohlenmonoxid aus einem Reformatgas, und Verfahren zur Herstellung des Katalysators
JP4438850B2 (ja) 2006-10-19 2010-03-24 東京エレクトロン株式会社 処理装置、このクリーニング方法及び記憶媒体
JP5971136B2 (ja) * 2013-01-28 2016-08-17 新日鐵住金株式会社 一酸化炭素酸化触媒及びその製造方法並びにガス中の一酸化炭素の除去方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136062A (en) * 1977-10-17 1979-01-23 The Board Of Trustees Of Leland Stanford Junior University Highly active pd-au catalyst
DE3401197A1 (de) * 1984-01-14 1985-07-18 Basf Ag, 6700 Ludwigshafen Verfahren zur katalytischen feinreinigung von inertgasen
US4673556A (en) * 1985-11-08 1987-06-16 General Motors Corporation Method of simultaneous oxidation of carbon monoxide and unburned fuel in methanol vehicle exhaust
DE3914294A1 (de) * 1989-04-29 1990-10-31 Gutec Gmbh Traegerkatalysatoren zur oxidation von kohlenmonoxid
ES2110983T3 (es) * 1990-04-20 1998-03-01 Air Liquide Procedimiento y dispositivo de elaboracion de nitrogeno ultrapuro.
FR2690357B1 (fr) * 1992-04-24 1994-09-16 Air Liquide Procédé d'épuration d'air.
FR2729583A1 (fr) * 1995-01-25 1996-07-26 Air Liquide Procede pour l'elimination d'impuretes contenues dans un compose gazeux

Also Published As

Publication number Publication date
JP4162713B2 (ja) 2008-10-08
DE69606163D1 (de) 2000-02-17
FR2729583B1 (de) 1997-03-07
JPH11509512A (ja) 1999-08-24
EP0807599B1 (de) 2000-01-12
EP0807599A1 (de) 1997-11-19
FR2729583A1 (fr) 1996-07-26
WO1997043212A1 (fr) 1997-11-20

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Legal Events

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