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BE753921A - Catalyseur phosphomolybdate de bismuth modifie par du - Google Patents

Catalyseur phosphomolybdate de bismuth modifie par du

Info

Publication number
BE753921A
BE753921A BE753921DA BE753921A BE 753921 A BE753921 A BE 753921A BE 753921D A BE753921D A BE 753921DA BE 753921 A BE753921 A BE 753921A
Authority
BE
Belgium
Prior art keywords
bismuth
catalyzer
phosphomolybdate
modified
bismuth phosphomolybdate
Prior art date
Application number
Other languages
English (en)
Inventor
J G Dominik
R D Presson
C G Wysocki
Original Assignee
Standard Oil Co
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 Standard Oil Co filed Critical Standard Oil Co
Publication of BE753921A publication Critical patent/BE753921A/fr

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
    • 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
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B01J27/19—Molybdenum
    • B01J27/192—Molybdenum with bismuth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE753921D 1969-09-24 1970-07-24 Catalyseur phosphomolybdate de bismuth modifie par du BE753921A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86083469A 1969-09-24 1969-09-24

Publications (1)

Publication Number Publication Date
BE753921A true BE753921A (fr) 1971-01-25

Family

ID=25334132

Family Applications (1)

Application Number Title Priority Date Filing Date
BE753921D BE753921A (fr) 1969-09-24 1970-07-24 Catalyseur phosphomolybdate de bismuth modifie par du

Country Status (9)

Country Link
US (1) US3629148A (fr)
AU (1) AU1692370A (fr)
BE (1) BE753921A (fr)
CA (1) CA942279A (fr)
DE (1) DE2044830C3 (fr)
FR (1) FR2060547A5 (fr)
GB (1) GB1313191A (fr)
NL (1) NL7013925A (fr)
ZA (1) ZA704730B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2155777C2 (de) * 1971-11-10 1987-01-22 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung eines Ammoxidationskatalysators
US3882159A (en) * 1973-08-20 1975-05-06 Standard Oil Co Reactivation of molybdenum containing oxidation catalysts in fluid bed reactors
US4052332A (en) * 1976-04-20 1977-10-04 E. I. Du Pont De Nemours And Company Catalyst regeneration with impregnation of bismuth and molybdenum
JPS582232B2 (ja) * 1977-12-31 1983-01-14 旭化成株式会社 アクリロニトリルの製造方法
US4414134A (en) * 1981-01-05 1983-11-08 The Standard Oil Co. Impregnating catalysts

Also Published As

Publication number Publication date
GB1313191A (en) 1973-04-11
FR2060547A5 (fr) 1971-06-18
NL7013925A (fr) 1971-03-26
DE2044830A1 (de) 1971-04-01
ZA704730B (en) 1971-06-30
CA942279A (en) 1974-02-19
DE2044830C3 (de) 1979-10-18
AU1692370A (en) 1972-01-06
DE2044830B2 (de) 1978-10-19
US3629148A (en) 1971-12-21

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