IT980455B - PROCEDURE FOR THE OXIDATION OF EXHAUST GAS IN PARTICULAR OF INTERNAL COM BUSTION ENGINES BY MEANS OF A COPPER OXIDE CA TALYZER IMPREGNATED ON A COPOLYMER OF CHROME OXIDE AND CALCINATED ALUMINE - Google Patents

PROCEDURE FOR THE OXIDATION OF EXHAUST GAS IN PARTICULAR OF INTERNAL COM BUSTION ENGINES BY MEANS OF A COPPER OXIDE CA TALYZER IMPREGNATED ON A COPOLYMER OF CHROME OXIDE AND CALCINATED ALUMINE

Info

Publication number
IT980455B
IT980455B IT4953773A IT4953773A IT980455B IT 980455 B IT980455 B IT 980455B IT 4953773 A IT4953773 A IT 4953773A IT 4953773 A IT4953773 A IT 4953773A IT 980455 B IT980455 B IT 980455B
Authority
IT
Italy
Prior art keywords
talyzer
alumine
calcinated
impregnated
copolymer
Prior art date
Application number
IT4953773A
Other languages
Italian (it)
Original Assignee
Universal Oil Prod Co
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 Universal Oil Prod Co filed Critical Universal Oil Prod Co
Application granted granted Critical
Publication of IT980455B publication Critical patent/IT980455B/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

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)
IT4953773A 1972-04-18 1973-04-18 PROCEDURE FOR THE OXIDATION OF EXHAUST GAS IN PARTICULAR OF INTERNAL COM BUSTION ENGINES BY MEANS OF A COPPER OXIDE CA TALYZER IMPREGNATED ON A COPOLYMER OF CHROME OXIDE AND CALCINATED ALUMINE IT980455B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24518772A 1972-04-18 1972-04-18

Publications (1)

Publication Number Publication Date
IT980455B true IT980455B (en) 1974-09-30

Family

ID=22925656

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4953773A IT980455B (en) 1972-04-18 1973-04-18 PROCEDURE FOR THE OXIDATION OF EXHAUST GAS IN PARTICULAR OF INTERNAL COM BUSTION ENGINES BY MEANS OF A COPPER OXIDE CA TALYZER IMPREGNATED ON A COPOLYMER OF CHROME OXIDE AND CALCINATED ALUMINE

Country Status (5)

Country Link
JP (1) JPS4921374A (en)
CA (1) CA981876A (en)
FR (1) FR2181373A5 (en)
GB (1) GB1422476A (en)
IT (1) IT980455B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4037731C2 (en) * 1990-11-27 1996-06-05 Sued Chemie Ag Catalyst containing copper oxide and chromium oxide and its use for the hydrogenation of fatty acids and esters

Also Published As

Publication number Publication date
DE2319551A1 (en) 1974-09-26
FR2181373A5 (en) 1973-11-30
CA981876A (en) 1976-01-20
DE2319551B2 (en) 1976-01-22
GB1422476A (en) 1976-01-28
JPS4921374A (en) 1974-02-25

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