BE806475A - Regeneration d'un catalyseur au phosphore - Google Patents

Regeneration d'un catalyseur au phosphore

Info

Publication number
BE806475A
BE806475A BE137034A BE137034A BE806475A BE 806475 A BE806475 A BE 806475A BE 137034 A BE137034 A BE 137034A BE 137034 A BE137034 A BE 137034A BE 806475 A BE806475 A BE 806475A
Authority
BE
Belgium
Prior art keywords
regeneration
phosphorus catalyst
phosphorus
catalyst
Prior art date
Application number
BE137034A
Other languages
English (en)
Inventor
R Hansen
T S Pletzke
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 BE806475A publication Critical patent/BE806475A/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
    • B01J27/28—Regeneration or reactivation
    • B01J27/285—Regeneration or reactivation of catalysts comprising compounds of phosphorus
    • 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
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts
BE137034A 1972-10-27 1973-10-24 Regeneration d'un catalyseur au phosphore BE806475A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30161472A 1972-10-27 1972-10-27

Publications (1)

Publication Number Publication Date
BE806475A true BE806475A (fr) 1974-04-24

Family

ID=23164116

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137034A BE806475A (fr) 1972-10-27 1973-10-24 Regeneration d'un catalyseur au phosphore

Country Status (10)

Country Link
JP (1) JPS49133291A (fr)
AU (1) AU6173173A (fr)
BE (1) BE806475A (fr)
CA (1) CA1026354A (fr)
CS (1) CS175361B2 (fr)
DE (1) DE2353136A1 (fr)
FR (1) FR2204607B1 (fr)
GB (1) GB1439489A (fr)
IT (1) IT997712B (fr)
NL (1) NL7314746A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122096A (en) 1976-05-12 1978-10-24 Standard Oil Company A Corporation Of Indiana Maleic anhydride production

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH619870A5 (fr) 1976-05-21 1980-10-31 Lonza Ag
US4178298A (en) 1976-05-21 1979-12-11 Lonza, Ltd. Process for preparing maleic anhydride
US4123442A (en) * 1977-06-24 1978-10-31 Chevron Research Company Regeneration of maleic anhydride vanadium-phosphorus-oxygen catalyst by contacting with sulfur trioxide
US4748140A (en) * 1981-12-28 1988-05-31 The Standard Oil Company In situ activation process for fluid bed oxidation catalysts
US4515899A (en) * 1983-12-14 1985-05-07 Denka Chemical Corporation Steam regeneration of phosphorus treated vanadium-phosphorus-oxygen catalysts
IN164007B (fr) * 1984-09-04 1988-12-24 Halcon Sd Group Inc
US5521134A (en) * 1994-02-22 1996-05-28 Scientific Design Company, Inc. Method for regenerating vanadium/phosphorus oxidation catalysts
US5474960A (en) * 1994-06-15 1995-12-12 The Standard Oil Company Process for reactivating a fluid bed catalyst in a reactor dipley
US6465391B1 (en) 2000-08-22 2002-10-15 Phillips Petroleum Company Selective hydrogenation catalyst and processes therefor and therewith
US6610265B2 (en) * 2001-07-31 2003-08-26 Utc Fuel Cells, Llc Method and system for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant
US6734130B2 (en) * 2001-09-07 2004-05-11 Chvron Phillips Chemical Company Lp Hydrocarbon hydrogenation catalyst composition, a process of treating such catalyst composition, and a process of using such catalyst composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122096A (en) 1976-05-12 1978-10-24 Standard Oil Company A Corporation Of Indiana Maleic anhydride production

Also Published As

Publication number Publication date
FR2204607B1 (fr) 1978-02-24
CA1026354A (fr) 1978-02-14
CS175361B2 (fr) 1977-05-31
JPS49133291A (fr) 1974-12-20
AU6173173A (en) 1975-04-24
FR2204607A1 (fr) 1974-05-24
GB1439489A (en) 1976-06-16
IT997712B (it) 1975-12-30
DE2353136A1 (de) 1974-05-02
NL7314746A (fr) 1974-05-01

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