GB1058706A – Catalytic structures for improvement in or relating to treatment of gases
– Google Patents
GB1058706A – Catalytic structures for improvement in or relating to treatment of gases
– Google Patents
Catalytic structures for improvement in or relating to treatment of gases
Info
Publication number
GB1058706A
GB1058706A
GB1547764A
GB1547764A
GB1058706A
GB 1058706 A
GB1058706 A
GB 1058706A
GB 1547764 A
GB1547764 A
GB 1547764A
GB 1547764 A
GB1547764 A
GB 1547764A
GB 1058706 A
GB1058706 A
GB 1058706A
Authority
GB
United Kingdom
Prior art keywords
separate cartridges
substrate
catalytic
film
copper
Prior art date
1964-04-14
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.)
Expired
Application number
GB1547764A
Inventor
Robert James Leak
Edwin Chandler Knowles
Edward Lawrence Cole
Howard Vincent Hess
John Thomas Bandenburg
Harry Joseph Lebleu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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.)
1964-04-14
Filing date
1964-04-14
Publication date
1967-02-15
1964-04-14
Application filed by Texaco Development Corp
filed
Critical
Texaco Development Corp
1967-02-15
Publication of GB1058706A
publication
Critical
patent/GB1058706A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B01J23/70—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
B01J23/85—Chromium, molybdenum or tungsten
B01J23/88—Molybdenum
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
B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
B01J21/04—Alumina
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
B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J23/20—Vanadium, niobium or tantalum
B01J23/22—Vanadium
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
B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J23/24—Chromium, molybdenum or tungsten
B01J23/26—Chromium
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
B01J23/44—Palladium
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
B01J23/85—Chromium, molybdenum or tungsten
B01J23/86—Chromium
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
B01J23/85—Chromium, molybdenum or tungsten
B01J23/86—Chromium
B01J23/868—Chromium copper and chromium
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
B01J23/85—Chromium, molybdenum or tungsten
B01J23/888—Tungsten
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
B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
B01J37/02—Impregnation, coating or precipitation
B01J37/0215—Coating
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
B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
B01J37/02—Impregnation, coating or precipitation
B01J37/024—Multiple impregnation or coating
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
B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
Abstract
A catalytic structure comprises a substrate, an adherent film of alumina formed on the substrate by contacting it with a solution of an alkali metal aluminate and calcining the resulting alumina hydrate film to alumina, and, associated with the film, an added catalyst material which is a lead reactive catalyst, an oxidation catalyst or a lead reactive and oxidation catalyst. The substrate may be steel, Al, Cu, Ni, Ti, glass, MgO, SiO2, Ni/Cr/Fe alloy, refractory metal silicates and carbides. Catalytic compounds referred to are alkali metal and alkaline earth metal phosphates and chromates and various chromic compounds; oxides of vanadium, copper and chromium and the complex of copper oxide and copper chromite; and optionally platinum group metals as odour improvement components. Also referred to are Cu, Ag, Zn, Cr, V, Mn, Co, Mo, W, Ni, Pt, Fe. In the examples the catalytic metals are:- (1) and (3), V; (2) and (5), Cu + Cr; (4) V + Cu + Cr; (6), P + V (separate cartridges); (7) Cr + V (separate cartridges); (8) (i) Ca + Cr; (ii), (iii), (Iv), Cr; (v) Pb + Cr; (9) Cu + Cr, + Pd or Cu (separate cartridges); (10) (i), Pd, (ii) Pt, (11), V + (Cu + Cr), Pd (separate cartridges).
GB1547764A
1964-04-14
1964-04-14
Catalytic structures for improvement in or relating to treatment of gases
Expired
GB1058706A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
NL6404022A
NL147047B
(en)
1964-04-14
1964-04-14
PROCEDURE FOR MANUFACTURING A CATALYST STRUCTURE SUITABLE FOR TREATING EXHAUST GASES FROM COMBUSTION ENGINES.
Publications (1)
Publication Number
Publication Date
GB1058706A
true
GB1058706A
(en)
1967-02-15
Family
ID=19789811
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1547764A
Expired
GB1058706A
(en)
1964-04-14
1964-04-14
Catalytic structures for improvement in or relating to treatment of gases
Country Status (2)
Country
Link
GB
(1)
GB1058706A
(en)
NL
(1)
NL147047B
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0092023A1
(en)
*
1982-04-21
1983-10-26
Bridgestone Tire Company Limited
Use of a catalyst for cleaning exhaust gas particulates
US4782039A
(en)
*
1986-05-19
1988-11-01
Johnson Matthey, Inc.
Selective catalytic reduction catalyst and a process for preparing the catalyst
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2287261A2
(en)
*
1974-10-11
1976-05-07
Louyot Comptoir Lyon Alemand
POLLUTED AIR CLEANING PROCESS
CN109046309B
(en)
*
2018-08-13
2021-08-10
杭州电子科技大学
Macroporous SiO for soot combustion2One-pot synthesis method of material and product thereof
1964
1964-04-14
NL
NL6404022A
patent/NL147047B/en
not_active
IP Right Cessation
1964-04-14
GB
GB1547764A
patent/GB1058706A/en
not_active
Expired
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0092023A1
(en)
*
1982-04-21
1983-10-26
Bridgestone Tire Company Limited
Use of a catalyst for cleaning exhaust gas particulates
US4782039A
(en)
*
1986-05-19
1988-11-01
Johnson Matthey, Inc.
Selective catalytic reduction catalyst and a process for preparing the catalyst
Also Published As
Publication number
Publication date
NL6404022A
(en)
1965-10-15
NL147047B
(en)
1975-09-15
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