IT998171B - PROCEDURE FOR THE CATALYTIC OXIDATION OF CARBON OXIDE AND HYDROCARBONS IN EXHAUST GAS - Google Patents

PROCEDURE FOR THE CATALYTIC OXIDATION OF CARBON OXIDE AND HYDROCARBONS IN EXHAUST GAS

Info

Publication number
IT998171B
IT998171B IT25733/73A IT2573373A IT998171B IT 998171 B IT998171 B IT 998171B IT 25733/73 A IT25733/73 A IT 25733/73A IT 2573373 A IT2573373 A IT 2573373A IT 998171 B IT998171 B IT 998171B
Authority
IT
Italy
Prior art keywords
hydrocarbons
procedure
exhaust gas
catalytic oxidation
carbon oxide
Prior art date
Application number
IT25733/73A
Other languages
Italian (it)
Inventor
K Koepernik
G Weidenbach
Original Assignee
Kali Chemie 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 Kali Chemie Ag filed Critical Kali Chemie Ag
Application granted granted Critical
Publication of IT998171B publication Critical patent/IT998171B/en

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
    • 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)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
IT25733/73A 1972-06-27 1973-06-22 PROCEDURE FOR THE CATALYTIC OXIDATION OF CARBON OXIDE AND HYDROCARBONS IN EXHAUST GAS IT998171B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2231352A DE2231352C3 (en) 1972-06-27 1972-06-27 Process for the catalytic oxidation of carbon monoxide and hydrocarbons in car exhaust

Publications (1)

Publication Number Publication Date
IT998171B true IT998171B (en) 1976-01-20

Family

ID=5848902

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25733/73A IT998171B (en) 1972-06-27 1973-06-22 PROCEDURE FOR THE CATALYTIC OXIDATION OF CARBON OXIDE AND HYDROCARBONS IN EXHAUST GAS

Country Status (6)

Country Link
JP (1) JPS4952764A (en)
DE (1) DE2231352C3 (en)
FR (1) FR2191596A5 (en)
GB (1) GB1429877A (en)
IT (1) IT998171B (en)
NL (1) NL7306039A (en)

Also Published As

Publication number Publication date
DE2231352B2 (en) 1979-07-19
GB1429877A (en) 1976-03-31
DE2231352A1 (en) 1974-01-03
DE2231352C3 (en) 1980-03-20
NL7306039A (en) 1974-01-02
FR2191596A5 (en) 1974-02-01
JPS4952764A (en) 1974-05-22

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