BG31643A3 - Catalyst composition - Google Patents

Catalyst composition

Info

Publication number
BG31643A3
BG31643A3 BG7428559A BG2855974A BG31643A3 BG 31643 A3 BG31643 A3 BG 31643A3 BG 7428559 A BG7428559 A BG 7428559A BG 2855974 A BG2855974 A BG 2855974A BG 31643 A3 BG31643 A3 BG 31643A3
Authority
BG
Bulgaria
Prior art keywords
catalyst composition
catalyst
composition
Prior art date
Application number
BG7428559A
Other languages
Bulgarian (bg)
Inventor
Dolhyj
Milberger
Bremer
Original Assignee
The Standard Oil Co.,Us
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 The Standard Oil Co.,Us filed Critical The Standard Oil Co.,Us
Publication of BG31643A3 publication Critical patent/BG31643A3/en

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
    • B01J23/70—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
    • B01J23/8885—Tungsten containing also molybdenum
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J23/30—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
    • 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
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • 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
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
BG7428559A 1973-12-26 1974-12-26 Catalyst composition BG31643A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42826773A 1973-12-26 1973-12-26

Publications (1)

Publication Number Publication Date
BG31643A3 true BG31643A3 (en) 1982-02-15

Family

ID=23698187

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7428559A BG31643A3 (en) 1973-12-26 1974-12-26 Catalyst composition

Country Status (18)

Country Link
JP (1) JPS5097592A (en)
AT (1) AT343604B (en)
BE (1) BE823871A (en)
BG (1) BG31643A3 (en)
BR (1) BR7410607D0 (en)
CA (1) CA1055468A (en)
CH (1) CH600947A5 (en)
CS (1) CS212754B2 (en)
DD (1) DD115652A5 (en)
DE (1) DE2459092A1 (en)
ES (1) ES433229A1 (en)
FR (1) FR2255953B1 (en)
GB (1) GB1482686A (en)
IN (1) IN143815B (en)
IT (1) IT1027951B (en)
NL (1) NL7416801A (en)
NO (1) NO142242C (en)
RO (1) RO66354A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301031A (en) 1980-08-05 1981-11-17 The Standard Oil Company Methacrolein oxidation catalysts
US4301030A (en) 1980-08-05 1981-11-17 The Standard Oil Company Bi-containing methacrolein oxidation catalysts
JP2610090B2 (en) * 1993-03-12 1997-05-14 株式会社日本触媒 How to remove solid organic matter
DE10137534A1 (en) 2001-08-01 2003-02-13 Basf Ag Maleic anhydride production useful as an intermediate in the production of e.g. gamma-butyrolactone, comprises the heterogeneous catalyzed gas phase oxidation of n-butene

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1045704B (en) * 1973-11-28 1980-06-10 Sir Soc Italiana Resine Spa REFINEMENTS IN THE ACRYLIC ACID PREPARATION PROCEDURE

Also Published As

Publication number Publication date
FR2255953B1 (en) 1981-12-24
CA1055468A (en) 1979-05-29
NL7416801A (en) 1975-06-30
ES433229A1 (en) 1977-11-01
AT343604B (en) 1978-06-12
ATA1028474A (en) 1977-10-15
BR7410607D0 (en) 1975-09-02
IT1027951B (en) 1978-12-20
FR2255953A1 (en) 1975-07-25
JPS5097592A (en) 1975-08-02
NO744446L (en) 1975-07-21
CS212754B2 (en) 1982-03-26
RO66354A (en) 1979-03-15
CH600947A5 (en) 1978-06-30
BE823871A (en) 1975-06-27
NO142242C (en) 1980-07-23
IN143815B (en) 1978-02-11
DD115652A5 (en) 1975-10-12
NO142242B (en) 1980-04-14
DE2459092A1 (en) 1975-07-10
GB1482686A (en) 1977-08-10

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