NL252671A - - Google Patents

Info

Publication number
NL252671A
NL252671A NL252671DA NL252671A NL 252671 A NL252671 A NL 252671A NL 252671D A NL252671D A NL 252671DA NL 252671 A NL252671 A NL 252671A
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 NL252671A publication Critical patent/NL252671A/xx

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
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
    • B01J27/13—Platinum group metals
NL252671D 1959-06-15 NL252671A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82008659A 1959-06-15 1959-06-15

Publications (1)

Publication Number Publication Date
NL252671A true NL252671A (ja)

Family

ID=25229839

Family Applications (1)

Application Number Title Priority Date Filing Date
NL252671D NL252671A (ja) 1959-06-15

Country Status (4)

Country Link
AT (1) AT240834B (ja)
DE (1) DE1215442B (ja)
GB (1) GB923430A (ja)
NL (1) NL252671A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034061A (en) 1972-11-16 1977-07-05 Union Oil Company Of California Aluminum borate catalyst compositions and use thereof in chemical conversions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563757C (ja) * 1929-08-12
US2708187A (en) * 1951-03-02 1955-05-10 Exxon Research Engineering Co Method of stabilizing metal catalysts
US2739927A (en) * 1951-05-03 1956-03-27 Union Oil Co Catalytic process
US2777805A (en) * 1952-01-30 1957-01-15 Kellogg M W Co Reactions catalyzed by platinum or palladium catalysts
US2739944A (en) * 1952-06-21 1956-03-27 Exxon Research Engineering Co Stabilized metal catalysts for naphtha reforming
US2781324A (en) * 1953-07-07 1957-02-12 Universal Oil Prod Co Method of preparing a platinum composite reforming catalyst
BE538628A (ja) * 1954-06-02
GB797777A (en) * 1955-05-31 1958-07-09 Oxy Catalyst Inc Improvements in or relating to a catalytic internal combustion engine exhaust purifier
US2940923A (en) * 1955-10-21 1960-06-14 Kerr Mc Gee Oil Ind Inc Treatment of hydrocarbons
DE1067550B (de) * 1957-01-30 1959-10-22 Atlantic Refining Co Kieselsaeure-Tonerde-Kohlenwasserstoff-Reformierungskatalysator

Also Published As

Publication number Publication date
AT240834B (de) 1965-06-25
GB923430A (en) 1963-04-10
DE1215442B (de) 1966-04-28

Similar Documents

Publication Publication Date Title
AT212261B (ja)
FR75M (ja)
AT213496B (ja)
AT218043B (ja)
AT219912B (ja)
AT222246B (ja)
FI40531B (ja)
FR1194303A (ja)
BE575800A (ja)
BE586612A (ja)
BE576772A (ja)
LU39383A1 (ja)
BE461618A (ja)
LU39285A1 (ja)
BE503570A (ja)
LU38862A1 (ja)
NL248924A (ja)
BE38840A (ja)
BE550549A (ja)
NL249198A (ja)
BE567060A (ja)
BE574478A (ja)
BE590685A (ja)
BE585935A (ja)
NL99476C (ja)