BE791626A - Catalyseur sur support pour l'oxydation du monoxyde de carbone et des hydrocarbures et son procede de preparation - Google Patents

Catalyseur sur support pour l'oxydation du monoxyde de carbone et des hydrocarbures et son procede de preparation

Info

Publication number
BE791626A
BE791626A BE791626DA BE791626A BE 791626 A BE791626 A BE 791626A BE 791626D A BE791626D A BE 791626DA BE 791626 A BE791626 A BE 791626A
Authority
BE
Belgium
Prior art keywords
carbon monoxide
preparation process
support catalyst
hydrocarbon oxidization
oxidization
Prior art date
Application number
Other languages
English (en)
Original Assignee
Knapsack Ag
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 Knapsack Ag filed Critical Knapsack Ag
Publication of BE791626A publication Critical patent/BE791626A/fr

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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • 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
    • 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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
BE791626D 1971-11-20 1972-11-20 Catalyseur sur support pour l'oxydation du monoxyde de carbone et des hydrocarbures et son procede de preparation BE791626A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2157625A DE2157625C3 (de) 1971-11-20 1971-11-20 Tragerkatalysator
DE2165241A DE2165241A1 (de) 1971-11-20 1971-12-29 Traegerkatalysator

Publications (1)

Publication Number Publication Date
BE791626A true BE791626A (fr) 1973-05-21

Family

ID=25762049

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791626D BE791626A (fr) 1971-11-20 1972-11-20 Catalyseur sur support pour l'oxydation du monoxyde de carbone et des hydrocarbures et son procede de preparation

Country Status (18)

Country Link
US (1) US3842015A (fr)
JP (1) JPS4863981A (fr)
AT (1) AT329522B (fr)
BE (1) BE791626A (fr)
CA (1) CA981244A (fr)
CH (1) CH577343A5 (fr)
CS (1) CS166828B2 (fr)
DD (1) DD99513A5 (fr)
DE (2) DE2157625C3 (fr)
FR (1) FR2160649B1 (fr)
GB (1) GB1371677A (fr)
IL (1) IL40796A (fr)
IT (1) IT974487B (fr)
NL (1) NL7215679A (fr)
PL (1) PL79760B1 (fr)
RO (1) RO61298A (fr)
SE (1) SE386599B (fr)
SU (1) SU509207A3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572377B2 (fr) * 1973-03-30 1982-01-16
CH603995A5 (fr) * 1973-11-24 1978-08-31 Hoechst Ag
US4517111A (en) * 1984-01-16 1985-05-14 The Dow Chemical Company Absorbents for airborne formaldehyde
JPH0350405A (ja) * 1989-04-17 1991-03-05 Shirakawa Shiro 火炎電離材及びその応用
AU623809B2 (en) * 1990-03-12 1992-05-21 Shirakawa, Shiro High temperature-generating method and application thereof
GB0028240D0 (en) * 2000-11-20 2001-01-03 Johnson Matthey Plc Three-way catalyst composition
MXPA05011649A (es) * 2003-04-29 2005-12-15 Johnson Matthey Plc Catalizador de descomposicion de ozono basado en manganeso y proceso para su preparacion.
TWI283234B (en) * 2004-02-13 2007-07-01 Asahi Glass Co Ltd Method for preparing electroconductive Mayenite type compound

Also Published As

Publication number Publication date
DE2157625A1 (de) 1973-05-24
DD99513A5 (fr) 1973-08-12
ATA979072A (de) 1975-08-15
CS166828B2 (fr) 1976-03-29
FR2160649A1 (fr) 1973-06-29
NL7215679A (fr) 1973-05-22
US3842015A (en) 1974-10-15
IT974487B (it) 1974-06-20
DE2157625B2 (de) 1979-07-19
PL79760B1 (fr) 1975-06-30
SU509207A3 (ru) 1976-03-30
AT329522B (de) 1976-05-10
DE2157625C3 (de) 1980-06-19
IL40796A (en) 1975-08-31
SE386599B (sv) 1976-08-16
CA981244A (en) 1976-01-06
IL40796A0 (en) 1973-01-30
RO61298A (fr) 1976-09-15
CH577343A5 (fr) 1976-07-15
FR2160649B1 (fr) 1980-08-14
JPS4863981A (fr) 1973-09-05
GB1371677A (en) 1974-10-23
DE2165241A1 (de) 1973-07-12

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