BG31643A3 - Catalyst composition - Google Patents

Catalyst composition

Info

Publication number
BG31643A3
BG31643A3 BG028559A BG2855974A BG31643A3 BG 31643 A3 BG31643 A3 BG 31643A3 BG 028559 A BG028559 A BG 028559A BG 2855974 A BG2855974 A BG 2855974A BG 31643 A3 BG31643 A3 BG 31643A3
Authority
BG
Bulgaria
Prior art keywords
catalyst composition
catalyst
vanadium
molybdenum
tungsten
Prior art date
Application number
BG028559A
Other languages
Bulgarian (bg)
English (en)
Inventor
Serge Dolhuj
Ernest Milberger
Noel Bremer
Original Assignee
Ernest Milberger
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 Ernest Milberger filed Critical Ernest Milberger
Publication of BG31643A3 publication Critical patent/BG31643A3/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/84Catalysts 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
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/888Tungsten
    • B01J23/8885Tungsten containing also molybdenum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002Mixed oxides other than spinels, e.g. perovskite
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts 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
    • B01J23/24Chromium, molybdenum or tungsten
    • B01J23/30Tungsten
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts 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
    • B01J23/32Manganese, technetium or rhenium
    • B01J23/34Manganese
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14Phosphorus; Compounds thereof
    • B01J27/186Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198Vanadium
    • B01J27/199Vanadium with chromium, molybdenum, tungsten or polonium
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252Preparation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
BG028559A 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
BG028559A BG31643A3 (en) 1973-12-26 1974-12-26 Catalyst composition

Country Status (18)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301030A (en) 1980-08-05 1981-11-17 The Standard Oil Company Bi-containing methacrolein oxidation catalysts
US4301031A (en) 1980-08-05 1981-11-17 The Standard Oil Company Methacrolein oxidation catalysts
JP2610090B2 (ja) * 1993-03-12 1997-05-14 株式会社日本触媒 固体有機物の除去方法
DE10137534A1 (de) 2001-08-01 2003-02-13 Basf Ag Verfahren zur Herstellung von Maleinsäureanhydrid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1045704B (it) * 1973-11-28 1980-06-10 Sir Soc Italiana Resine Spa Perfezionamenti nel procedimento di preparazione dell acido acrilico

Also Published As

Publication number Publication date
NO142242C (no) 1980-07-23
BR7410607D0 (pt) 1975-09-02
NO744446L (de) 1975-07-21
ATA1028474A (de) 1977-10-15
NL7416801A (nl) 1975-06-30
BE823871A (fr) 1975-06-27
RO66354A (fr) 1979-03-15
IN143815B (de) 1978-02-11
FR2255953A1 (de) 1975-07-25
ES433229A1 (es) 1977-11-01
GB1482686A (en) 1977-08-10
DD115652A5 (de) 1975-10-12
DE2459092A1 (de) 1975-07-10
JPS5097592A (de) 1975-08-02
CS212754B2 (en) 1982-03-26
CA1055468A (en) 1979-05-29
IT1027951B (it) 1978-12-20
NO142242B (no) 1980-04-14
FR2255953B1 (de) 1981-12-24
AT343604B (de) 1978-06-12
CH600947A5 (de) 1978-06-30

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