ZA905859B - Low temperature oxidation process - Google Patents

Low temperature oxidation process

Info

Publication number
ZA905859B
ZA905859B ZA905859A ZA905859A ZA905859B ZA 905859 B ZA905859 B ZA 905859B ZA 905859 A ZA905859 A ZA 905859A ZA 905859 A ZA905859 A ZA 905859A ZA 905859 B ZA905859 B ZA 905859B
Authority
ZA
South Africa
Prior art keywords
low temperature
oxidation process
temperature oxidation
low
temperature
Prior art date
Application number
ZA905859A
Other languages
English (en)
Inventor
John Russell Richmond
Russell Richmond John
Talet Abdul-Karim Dawood
Abdul-Karim Dawood Talet
Original Assignee
Uop Ltd
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 Uop Ltd filed Critical Uop Ltd
Publication of ZA905859B publication Critical patent/ZA905859B/xx

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
    • 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
    • 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
    • B01D53/8643—Removing mixtures of carbon monoxide or hydrocarbons and nitrogen oxides
    • 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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
ZA905859A 1989-07-25 1990-07-25 Low temperature oxidation process ZA905859B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8916984A GB2234450A (en) 1989-07-25 1989-07-25 Low temperature oxidation catalysts

Publications (1)

Publication Number Publication Date
ZA905859B true ZA905859B (en) 1992-01-29

Family

ID=10660591

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA905859A ZA905859B (en) 1989-07-25 1990-07-25 Low temperature oxidation process

Country Status (4)

Country Link
DD (1) DD297340A5 (xx)
GB (1) GB2234450A (xx)
WO (1) WO1991001175A1 (xx)
ZA (1) ZA905859B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9205476A (es) * 1991-09-27 1993-08-01 North Carolina Center For Scie Filtro fibroso revestido para rompimiento catalitico molecular de hidrocarburos pesados a temperaturas ambiente y metodo para su elaboracion
GB9226434D0 (en) * 1992-12-18 1993-02-10 Johnson Matthey Plc Catalyst
FR2729582A1 (fr) 1995-01-25 1996-07-26 Air Liquide Procede pour l'elimination d'une impurete contenue dans un compose gazeux
DE19750789A1 (de) * 1997-11-06 1999-05-20 Beseitigung Von Umweltschaeden Trägerkatalysator und Verfahren zur Herstellung von Fluorkohlenwasserstoffen
DE19854635A1 (de) * 1998-11-26 2000-05-31 Basf Ag Trägerkatalysator und dessen Einsatz in der Hydrierung
EP1040870A3 (en) * 1999-03-29 2002-02-06 Kabushiki Kaisha Toyota Chuo Kenkyusho Noble metal based catalyst functioning at ordinary temperature and method for destroying noxious gaseous compounds using the same
US6333123B1 (en) * 2000-06-28 2001-12-25 The Gillette Company Hydrogen recombination catalyst
US6500576B1 (en) 2000-06-28 2002-12-31 The Gillette Company Hydrogen recombination catalyst
GB201021887D0 (en) 2010-12-21 2011-02-02 Johnson Matthey Plc Oxidation catalyst for a lean burn internal combustion engine
GB201119171D0 (en) * 2011-11-07 2011-12-21 Johnson Matthey Plc Gas treatment
FR2984003B1 (fr) 2011-12-12 2014-01-10 Commissariat Energie Atomique Procede et dispositif de reduction du degazage de dechets trities issus de l'industrie nucleaire
US10130941B2 (en) 2014-02-07 2018-11-20 East China University Of Science And Technology Methods, systems and catalysts for oxidizing carbon monoxide to carbon dioxide
JP7472014B2 (ja) * 2017-07-27 2024-04-22 ビーエーエスエフ コーポレーション リーン／リッチシステムのための自動車排気からのｎ２ｏ除去
US10974197B2 (en) * 2017-11-14 2021-04-13 Hamilton Sundstrand Corporation Closed-environment air purification system
US20230264178A1 (en) * 2022-02-23 2023-08-24 Robert Bosch Gmbh Propane gas removal material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1116585A (en) * 1965-11-22 1968-06-06 Engelhard Min & Chem Treatment of gases
FR2079658A5 (xx) * 1970-02-09 1971-11-12 Azote & Prod Chim
CA1098889A (en) * 1977-06-21 1981-04-07 Alan C. Kirby Explosion proof bed for catalyst combustion heaters
JPS55155739A (en) * 1979-05-23 1980-12-04 Toyota Central Res & Dev Lab Inc Exhaust gas purifying catalyzer
FR2483804A2 (fr) * 1980-06-04 1981-12-11 Applic Catalytiques Ste Ly Nouvelle masse de contact pour catalyse heterogene
EP0061304A1 (en) * 1981-03-18 1982-09-29 Johnson Matthey Public Limited Company Three dimensional interstitial catalyst support, its manufacture and use
DE3210708A1 (de) * 1982-03-24 1983-10-06 Basf Ag Katalysator und seine verwendung zur herstellung von methylmethacrylat
ZA837689B (en) * 1982-10-18 1984-06-27 Universal Matthey Prod Oxidation catalysts
EP0130835B1 (en) * 1983-07-01 1990-05-02 Hitachi, Ltd. High temperature stable catalyst, process for preparing same and process for conducting chemical reaction using same
US4585752A (en) * 1984-08-15 1986-04-29 W. R. Grace & Co. Catalyst composition for ultra high temperature operation

Also Published As

Publication number Publication date
DD297340A5 (de) 1992-01-09
GB8916984D0 (en) 1989-09-13
GB2234450A (en) 1991-02-06
WO1991001175A1 (en) 1991-02-07

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