BE807808A - Ammonoxydation en phase vapeur - Google Patents

Ammonoxydation en phase vapeur

Info

Publication number
BE807808A
BE807808A BE138173A BE138173A BE807808A BE 807808 A BE807808 A BE 807808A BE 138173 A BE138173 A BE 138173A BE 138173 A BE138173 A BE 138173A BE 807808 A BE807808 A BE 807808A
Authority
BE
Belgium
Prior art keywords
ammonoxidation
vapor
vapor ammonoxidation
Prior art date
Application number
BE138173A
Other languages
English (en)
French (fr)
Inventor
H P Angstadt
Original Assignee
Sun Ventures Inc
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 Sun Ventures Inc filed Critical Sun Ventures Inc
Publication of BE807808A publication Critical patent/BE807808A/xx

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
    • B01J23/16—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
    • B01J23/28—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
    • B01J23/90—Regeneration or reactivation
    • B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Quinoline Compounds (AREA)
  • Pyridine Compounds (AREA)
BE138173A 1972-11-28 1973-11-26 Ammonoxydation en phase vapeur BE807808A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00310051A US3845094A (en) 1972-11-28 1972-11-28 Process for vapor phase ammoxidation

Publications (1)

Publication Number Publication Date
BE807808A true BE807808A (fr) 1974-05-27

Family

ID=23200794

Family Applications (1)

Application Number Title Priority Date Filing Date
BE138173A BE807808A (fr) 1972-11-28 1973-11-26 Ammonoxydation en phase vapeur

Country Status (9)

Country Link
US (1) US3845094A (US06312121-20011106-C00033.png)
JP (1) JPS49133352A (US06312121-20011106-C00033.png)
BE (1) BE807808A (US06312121-20011106-C00033.png)
CA (1) CA1010063A (US06312121-20011106-C00033.png)
DE (1) DE2358468A1 (US06312121-20011106-C00033.png)
FR (1) FR2207909B1 (US06312121-20011106-C00033.png)
GB (1) GB1436367A (US06312121-20011106-C00033.png)
IT (1) IT1001932B (US06312121-20011106-C00033.png)
NL (1) NL7315583A (US06312121-20011106-C00033.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527468Y2 (US06312121-20011106-C00033.png) * 1974-11-02 1980-07-01
JPS5159306U (US06312121-20011106-C00033.png) * 1974-11-02 1976-05-11
US3987080A (en) * 1975-05-12 1976-10-19 Sun Ventures, Inc. Regeneration of vanadium-bronze ammoxidation catalyst
US4013586A (en) * 1975-07-24 1977-03-22 Monsanto Company Vanadium catalysts prepared with phosphonates
US5028713A (en) * 1983-12-08 1991-07-02 The Standard Oil Company Ammoxidation of methyl substituted heteroaromatics to make heteroaromatic nitriles
EP0224706A1 (de) * 1985-11-01 1987-06-10 F. Hoffmann-La Roche Ag Verfahren zur Herstellung eines Oxazols
US4778890A (en) * 1986-08-04 1988-10-18 Koei Chemical Co., Ltd. Process for preparing nitriles
US5183793A (en) * 1991-11-13 1993-02-02 The Standard Oil Company Ammoxidation catalysts and methods for their preparation for use in the production of isophthalonitrile
CN113996322A (zh) * 2021-11-12 2022-02-01 鞍山七彩化学股份有限公司 脂环烃制备二腈类化合物的催化剂及二腈的合成方法
CN115364880A (zh) * 2022-04-25 2022-11-22 鞍山七彩化学股份有限公司 一种用于以苯二酸制备苯二腈的催化剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450639A (en) * 1946-02-20 1948-10-05 Socony Vacuum Oil Co Inc Production of aromatic nitriles
US2450641A (en) * 1946-05-24 1948-10-05 Socony Vacuum Oil Co Inc Production of nitriles

Also Published As

Publication number Publication date
NL7315583A (US06312121-20011106-C00033.png) 1974-05-30
JPS49133352A (US06312121-20011106-C00033.png) 1974-12-21
DE2358468A1 (de) 1974-05-30
FR2207909B1 (US06312121-20011106-C00033.png) 1978-12-08
CA1010063A (en) 1977-05-10
IT1001932B (it) 1976-04-30
US3845094A (en) 1974-10-29
GB1436367A (en) 1976-05-19
FR2207909A1 (US06312121-20011106-C00033.png) 1974-06-21

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