JPS4863992A - - Google Patents

Info

Publication number
JPS4863992A
JPS4863992A JP47116506A JP11650672A JPS4863992A JP S4863992 A JPS4863992 A JP S4863992A JP 47116506 A JP47116506 A JP 47116506A JP 11650672 A JP11650672 A JP 11650672A JP S4863992 A JPS4863992 A JP S4863992A
Authority
JP
Japan
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.)
Pending
Application number
JP47116506A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4863992A publication Critical patent/JPS4863992A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP47116506A 1971-11-20 1972-11-20 Pending JPS4863992A (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2157624A DE2157624C3 (de) 1971-11-20 1971-11-20 Verfahren zur Oxidation von Kohlenmonoxid und Kohlenwasserstoffen aus Abgasen von Brennkraftmaschinen
DE2165240A DE2165240C3 (de) 1971-11-20 1971-12-29 Verfahren zur Oxidation von Kohlenmonoxid und Kohlenwasserstoffen aus den Abgasen von Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
JPS4863992A true JPS4863992A (ro) 1973-09-05

Family

ID=25762048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47116506A Pending JPS4863992A (ro) 1971-11-20 1972-11-20

Country Status (14)

Country Link
JP (1) JPS4863992A (ro)
BE (1) BE791627A (ro)
CA (1) CA997910A (ro)
CH (1) CH593713A5 (ro)
CS (1) CS177105B2 (ro)
DD (1) DD100771A5 (ro)
DE (2) DE2157624C3 (ro)
FR (1) FR2161709A5 (ro)
GB (1) GB1366217A (ro)
IT (1) IT973600B (ro)
NL (1) NL7215680A (ro)
PL (1) PL82635B1 (ro)
RO (1) RO62459A (ro)
SE (1) SE386230B (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123190A (ro) * 1973-03-30 1974-11-25

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397407A2 (fr) * 1977-07-11 1979-02-09 Dick Pierre Derives de 2,4-diamino pyrimidines et leur mise en solution en association avec des sulfamides
DE3606335A1 (de) * 1986-02-27 1987-09-03 Berger Michael Ulf Verfahren zur herstellung eines katalysators sowie katalysator zur beseitigung umweltschaedlicher bestandteile der abgase von verbrennungsmotoren
US7378369B2 (en) * 2002-07-26 2008-05-27 Sud-Chemie Inc. Nickel supported on titanium stabilized promoted calcium aluminate carrier
US7767619B2 (en) * 2004-07-09 2010-08-03 Sud-Chemie Inc. Promoted calcium-aluminate supported catalysts for synthesis gas generation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123190A (ro) * 1973-03-30 1974-11-25
JPS572377B2 (ro) * 1973-03-30 1982-01-16

Also Published As

Publication number Publication date
FR2161709A5 (ro) 1973-07-06
CS177105B2 (ro) 1977-07-29
PL82635B1 (ro) 1975-10-31
DE2165240C3 (de) 1980-09-25
CA997910A (en) 1976-10-05
DE2165240B2 (de) 1980-01-31
GB1366217A (en) 1974-09-11
DE2165240A1 (de) 1973-07-12
DE2157624A1 (de) 1973-05-24
DD100771A5 (ro) 1973-10-05
NL7215680A (ro) 1973-05-22
CH593713A5 (ro) 1977-12-15
DE2157624C3 (de) 1979-11-29
BE791627A (fr) 1973-05-21
IT973600B (it) 1974-06-10
SE386230B (sv) 1976-08-02
DE2157624B2 (de) 1979-04-12
RO62459A (fr) 1977-11-15

Similar Documents

Publication Publication Date Title
ATA136472A (ro)
AR196074A1 (ro)
FR2161709A5 (ro)
AU2658571A (ro)
AU3005371A (ro)
AU2485671A (ro)
AU2684071A (ro)
AU2564071A (ro)
AU2654071A (ro)
AU2486471A (ro)
AU2456871A (ro)
AR199640Q (ro)
AU2415871A (ro)
AU2577671A (ro)
AR202997Q (ro)
AU2503871A (ro)
AU2963771A (ro)
AU2669471A (ro)
AU1109576A (ro)
AU2399971A (ro)
AR192311Q (ro)
AU2455871A (ro)
AU2684171A (ro)
AU2588771A (ro)
AU2473671A (ro)