IT1089701B - Processo di ammossidazione e catalizzatore per detto processo - Google Patents

Processo di ammossidazione e catalizzatore per detto processo

Info

Publication number
IT1089701B
IT1089701B IT30551/77A IT3055177A IT1089701B IT 1089701 B IT1089701 B IT 1089701B IT 30551/77 A IT30551/77 A IT 30551/77A IT 3055177 A IT3055177 A IT 3055177A IT 1089701 B IT1089701 B IT 1089701B
Authority
IT
Italy
Prior art keywords
catalyst
amoxidation
amoxidation process
Prior art date
Application number
IT30551/77A
Other languages
English (en)
Original Assignee
Suntech
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 Suntech filed Critical Suntech
Application granted granted Critical
Publication of IT1089701B publication Critical patent/IT1089701B/it

Links

Classifications

    • 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
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • 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

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
IT30551/77A 1976-12-13 1977-12-09 Processo di ammossidazione e catalizzatore per detto processo IT1089701B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/750,092 US4044042A (en) 1976-12-13 1976-12-13 Ammoxidation process

Publications (1)

Publication Number Publication Date
IT1089701B true IT1089701B (it) 1985-06-18

Family

ID=25016463

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30551/77A IT1089701B (it) 1976-12-13 1977-12-09 Processo di ammossidazione e catalizzatore per detto processo

Country Status (10)

Country Link
US (2) US4044042A (it)
JP (1) JPS53116346A (it)
BE (1) BE861743A (it)
CA (1) CA1072580A (it)
DE (1) DE2755520A1 (it)
FR (1) FR2373519A1 (it)
GB (1) GB1596189A (it)
IL (1) IL53461A (it)
IT (1) IT1089701B (it)
NL (1) NL7713520A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855275A (en) * 1988-02-18 1989-08-08 The Standard Oil Company Catalyst performance improvement via separate boron addition
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
DE4428595A1 (de) * 1994-08-12 1996-02-15 Basf Ag Für die Ammonoxidation geeignete Trägerkatalysatoren
JP4386155B2 (ja) * 1999-07-15 2009-12-16 三菱瓦斯化学株式会社 芳香族ニトリルまたは複素環ニトリルの製造法
EP1113001B1 (en) * 1999-12-27 2008-11-05 Mitsubishi Gas Chemical Company, Inc. Process for producing nitrile compounds
CN106362760B (zh) * 2016-08-05 2018-11-20 中国石油化工股份有限公司 芳烃氨氧化催化剂、制备方法及其使用方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959337A (en) * 1973-10-10 1976-05-25 Sun Ventures, Inc. Ammoxidation process
US3959336A (en) * 1973-10-10 1976-05-25 Sun Ventures, Inc. Ammoxidation process
IL45731A (en) * 1973-10-10 1979-07-25 Sun Co Ammoxidation process for the preparation of nitriles and catalyst therefor
US4052418A (en) * 1975-08-06 1977-10-04 The Standard Oil Company Preparation of maleic anhydride from four-carbon hydrocarbons
US3987078A (en) * 1975-10-29 1976-10-19 Suntech, Inc. Ammoxidation process for making 2,6-dicyanonaphthalene
US4013705A (en) * 1976-03-09 1977-03-22 Suntech, Inc. Ammoxidation process for making dicyanonaphthalene

Also Published As

Publication number Publication date
NL7713520A (nl) 1978-06-15
BE861743A (fr) 1978-06-12
CA1072580A (en) 1980-02-26
FR2373519B1 (it) 1983-11-04
DE2755520A1 (de) 1978-06-15
FR2373519A1 (fr) 1978-07-07
JPS6125023B2 (it) 1986-06-13
IL53461A (en) 1982-03-31
GB1596189A (en) 1981-08-19
US4110250A (en) 1978-08-29
US4044042A (en) 1977-08-23
DE2755520C2 (it) 1989-07-20
JPS53116346A (en) 1978-10-11

Similar Documents

Publication Publication Date Title
IT1093627B (it) Catalizzatore e processo di cracking
BR7702526A (pt) Processo de reducao de fraturas
BR7704895A (pt) Processo de telomerizacao de dienos
IT1080581B (it) Processo di idroformilazione
IT7823625A0 (it) Processo per la produzione di alchilenossidi e relativi catalizzatori.
BR7701672A (pt) Processo e dispositivo para soldagem
IT1076754B (it) Processo di idroformilazione ciclico
IT1130908B (it) Processo di polimerizzazione di alfa-olefine e catalizzatore per detto
IT1120007B (it) Catalizzatore e processo per aldei di non sature
BR7701049A (pt) Catalisador e processo para a preparacao do mesmo
IT1074859B (it) Processo per la rigenerazione di catalizzatori
IT7829891A0 (it) Processo catalitico di deidroalogenazione.
BR7702680A (pt) Sistema e processo de dragagem
IT1192587B (it) Processo di cracking e catalizzatore per lo stesso
BR7702849A (pt) Processo de copolimerizacao da acrilonitrila
BR7704321A (pt) Misturas de aclaradores oticos,e processo de aclaramento otico
IT1089701B (it) Processo di ammossidazione e catalizzatore per detto processo
IT1084208B (it) Catalizzatore di idroconversione e processo di suo impiego
IT1077239B (it) Processo e dispositivo per la scottatura di pennuti
IT1093322B (it) Processo di idroformilanzione
IT1158444B (it) Processo di idroformilazione
IT7822880A0 (it) Processo di ossideidrogenazione per composti alchilaromatici e catalizzatore per detto processo.
IT7820757A0 (it) Processo e prodotto.
IT1080379B (it) Processo di decaffeinizzazione
IT1091806B (it) Processo catalitico da alchilazione