NL261769A - - Google Patents

Info

Publication number
NL261769A
NL261769A NL261769DA NL261769A NL 261769 A NL261769 A NL 261769A NL 261769D A NL261769D A NL 261769DA NL 261769 A NL261769 A NL 261769A
Authority
NL
Netherlands
Application number
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.)
Publication of NL261769A publication Critical patent/NL261769A/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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group 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
    • 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)
NL261769D 1960-02-29 NL261769A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1146760A 1960-02-29 1960-02-29

Publications (1)

Publication Number Publication Date
NL261769A true NL261769A (xx)

Family

ID=21750509

Family Applications (2)

Application Number Title Priority Date Filing Date
NL125500D NL125500C (xx) 1960-02-29
NL261769D NL261769A (xx) 1960-02-29

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL125500D NL125500C (xx) 1960-02-29

Country Status (6)

Country Link
DE (1) DE1228855B (xx)
DK (1) DK130817B (xx)
ES (1) ES265265A1 (xx)
GB (1) GB972683A (xx)
NL (2) NL261769A (xx)
SE (1) SE319493B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053556A (en) 1971-06-16 1977-10-11 Johnson, Matthey & Co., Limited Catalysis
US4025606A (en) 1971-06-25 1977-05-24 Johnson Matthey & Co., Limited Catalysis
GB1415155A (en) * 1971-10-28 1975-11-26 Johnson Matthey Co Ltd Catalysis
SE7807218L (sv) * 1977-07-01 1979-01-02 Johnson Matthey Co Ltd Forbettrad katalysator
GB2000046B (en) * 1977-07-01 1982-03-24 Johnson Matthey Co Ltd Improved catalyst
SE8101286L (sv) * 1980-03-10 1981-09-11 Johnson Matthey Co Ltd Uppfinning avser avgasrening och speciellt katalytisk rening av avgaser fran forbrenningsmotorer
GB2259461A (en) * 1991-09-12 1993-03-17 Ian James Hollingworth Catalytic converter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074325B (de) * 1960-01-28 Ford-Werke Aktiengesellschaft, Köln-Niehl Verfahren zur katalytischen Oxydation von Auspuffgasen von Brennkraftmaschinen
DE613259C (de) * 1929-01-22 1935-05-16 Ver Fuer Chemische Und Metallu Verfahren zur Herstellung eines im wesentlichen aus Kieselsaeure bestehenden Katalysatortraegers
BE396270A (xx) * 1932-05-12
NL76445C (xx) * 1950-03-08
GB797777A (en) * 1955-05-31 1958-07-09 Oxy Catalyst Inc Improvements in or relating to a catalytic internal combustion engine exhaust purifier

Also Published As

Publication number Publication date
DK130817C (xx) 1975-09-15
ES265265A1 (es) 1961-09-01
DE1228855B (de) 1966-11-17
SE319493B (xx) 1970-01-19
DK130817B (da) 1975-04-21
GB972683A (en) 1964-10-14
NL125500C (xx)

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