BR7404534D0 - Aperfeicoamento no processo para a preparacao da acrilo-nitrila ou da meta-acrilo-nitrila - Google Patents

Aperfeicoamento no processo para a preparacao da acrilo-nitrila ou da meta-acrilo-nitrila

Info

Publication number
BR7404534D0
BR7404534D0 BR4534/74A BR453474A BR7404534D0 BR 7404534 D0 BR7404534 D0 BR 7404534D0 BR 4534/74 A BR4534/74 A BR 4534/74A BR 453474 A BR453474 A BR 453474A BR 7404534 D0 BR7404534 D0 BR 7404534D0
Authority
BR
Brazil
Prior art keywords
nitrilla
acryl
meta
improvement
preparation
Prior art date
Application number
BR4534/74A
Other languages
English (en)
Portuguese (pt)
Inventor
D Suresh
H Hardman
R Graselli
A Miller
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
Priority claimed from US05/430,964 external-priority patent/US4139552A/en
Application filed by Standard Oil Co filed Critical Standard Oil Co
Publication of BR7404534D0 publication Critical patent/BR7404534D0/pt

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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts 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
    • B01J23/84—Catalysts 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
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8872—Alkali or alkaline earth metals
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts 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
    • B01J23/84—Catalysts 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
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/881—Molybdenum and iron
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts 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
    • B01J23/84—Catalysts 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
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8875—Germanium, tin or lead
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts 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
    • B01J23/84—Catalysts 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
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8876—Arsenic, antimony or bismuth
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with chromium, molybdenum or tungsten
    • 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
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BR4534/74A 1973-06-04 1974-06-03 Aperfeicoamento no processo para a preparacao da acrilo-nitrila ou da meta-acrilo-nitrila BR7404534D0 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US36704273A 1973-06-04 1973-06-04
US38052773A 1973-07-19 1973-07-19
US05/430,964 US4139552A (en) 1974-01-04 1974-01-04 Production of unsaturated nitriles

Publications (1)

Publication Number Publication Date
BR7404534D0 true BR7404534D0 (pt) 1975-09-30

Family

ID=27408795

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4534/74A BR7404534D0 (pt) 1973-06-04 1974-06-03 Aperfeicoamento no processo para a preparacao da acrilo-nitrila ou da meta-acrilo-nitrila

Country Status (23)

Country Link
JP (1) JPS5950667B2 (ko)
AR (1) AR201590A1 (ko)
BE (1) BE815893A (ko)
BG (1) BG24943A3 (ko)
BR (1) BR7404534D0 (ko)
CH (1) CH593242A5 (ko)
CS (1) CS188923B2 (ko)
DD (1) DD115115A5 (ko)
DE (1) DE2424934A1 (ko)
DK (1) DK295474A (ko)
EG (1) EG11454A (ko)
ES (1) ES426907A1 (ko)
FI (1) FI168274A (ko)
FR (1) FR2231669B1 (ko)
GB (1) GB1478621A (ko)
HU (1) HU168551B (ko)
IE (1) IE39402B1 (ko)
IL (1) IL44916A (ko)
IT (1) IT1017645B (ko)
MY (1) MY7800272A (ko)
NL (1) NL7407314A (ko)
NO (1) NO143740C (ko)
SE (1) SE420496B (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245692B2 (ko) * 1973-10-16 1977-11-17
JPS5432766B2 (ko) * 1974-06-04 1979-10-16
GB1523772A (en) * 1974-07-22 1978-09-06 Standard Oil Co Oxidation catalysts
JPS5163112A (en) * 1974-11-27 1976-06-01 Nippon Kayaku Kk Metakuroreinno seizoho
JPS5231026A (en) * 1975-09-05 1977-03-09 Ube Ind Ltd Process for preparation of acrylonitrile
IL55073A (en) * 1977-07-28 1982-01-31 Standard Oil Co Catalysts for the oxidation and ammoxidation of olefins
JPS584691B2 (ja) * 1977-11-07 1983-01-27 宇部興産株式会社 メタクロレインの製造方法
CA1127137A (en) * 1977-12-20 1982-07-06 Dev D. Suresh Ammoxidation of olefins with novel antimonate catalysts
JPS5538330A (en) * 1978-09-13 1980-03-17 Ube Ind Ltd Preparation of acrylonitrile
JPS5556839A (en) 1978-10-20 1980-04-26 Ube Ind Ltd Acrylonitrile preparing catalyst using fludized bed reactor
JPS5916817B2 (ja) * 1979-04-18 1984-04-18 宇部興産株式会社 アクリロニトリル製造用触媒
DE3270713D1 (en) * 1982-02-15 1986-05-28 Standard Oil Co Ohio Production of catalysts by impregnation and use thereof in oxidation type reactions
DE3521766A1 (de) * 1985-06-19 1987-01-02 Basf Ag Wabenfoermiger katalysator, seiner herstellung und seine verwendung
JPH0437710Y2 (ko) * 1987-03-20 1992-09-04
JP2520279B2 (ja) * 1988-03-03 1996-07-31 日東化学工業株式会社 アクリロニトリルの製造方法
JP2520282B2 (ja) * 1988-04-15 1996-07-31 日東化学工業株式会社 アクリロニトリルの製造方法
US6084119A (en) * 1996-03-12 2000-07-04 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing unsaturated nitrile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494452B1 (ko) * 1970-09-18 1974-02-01
NL175175C (nl) * 1970-10-30 1984-10-01 Standard Oil Co Ohio Werkwijze voor de omzetting van propeen en/of isobuteen met een moleculaire zuurstof bevattend gas en ammoniak in aanwezigheid van een katalysator.
CA975382A (en) * 1971-02-04 1975-09-30 Arthur F. Miller Process for the manufacture of acrylonitrile and methacrylonitrile
CA1004232A (en) * 1971-12-30 1977-01-25 The Standard Oil Company Coproduction of methacrylonitrile and butadiene

Also Published As

Publication number Publication date
IT1017645B (it) 1977-08-10
IE39402B1 (en) 1978-09-27
FR2231669A1 (ko) 1974-12-27
NO143740B (no) 1980-12-29
NL7407314A (ko) 1974-12-06
HU168551B (ko) 1976-05-28
NO741957L (no) 1974-12-05
JPS5025528A (ko) 1975-03-18
MY7800272A (en) 1978-12-31
IL44916A0 (en) 1974-07-31
BE815893A (fr) 1974-12-04
AU6976874A (en) 1975-12-04
FR2231669B1 (ko) 1980-04-11
GB1478621A (en) 1977-07-06
DK295474A (ko) 1975-02-03
NO143740C (no) 1981-04-08
EG11454A (en) 1977-09-30
FI168274A (ko) 1974-12-05
IL44916A (en) 1978-01-31
DD115115A5 (ko) 1975-09-12
DE2424934A1 (de) 1975-01-02
CH593242A5 (ko) 1977-11-30
SE420496B (sv) 1981-10-12
BG24943A3 (en) 1978-06-15
AR201590A1 (es) 1975-03-31
IE39402L (en) 1974-12-04
ES426907A1 (es) 1976-09-01
JPS5950667B2 (ja) 1984-12-10
CS188923B2 (en) 1979-03-30
SE7406934L (ko) 1974-12-05

Similar Documents

Publication Publication Date Title
BR7402876D0 (pt) Processo para preparar hemolobina reticulada
BR7409549A (pt) Processo para a preparacao de substancias espumosas
BR7402276D0 (pt) Composicao de resinas sinteticas e processo para a preparacao das mesmas
BR7404644A (pt) Aperfeicoamento no processo para recuperacao de acrilonitrila ou metacrilonitrila
BR7402784D0 (pt) Processo para a preparacao de 3-metilmercaptopropionaldeido
BR7404534D0 (pt) Aperfeicoamento no processo para a preparacao da acrilo-nitrila ou da meta-acrilo-nitrila
BR7410006A (pt) Processo para preparacao de 1,1,3,4,4,6-hexaetil-1,2,3,4-tetra-hidro-naftaleno
BR7300224D0 (pt) Processo para a preparacao de arilpiperazinas
BR7407860D0 (pt) Processo para a preparacao do isopreno
BR7205845D0 (pt) Processo de preparacao de novos aza-benzimidazois
BR7406433D0 (pt) Processo para a preparacao e n-n-di-alcoil-amidas
BR7405080D0 (pt) Processo para a preparacao de 2 2 6 6-tetrametil-4-oxopiperidina
BR7404709D0 (pt) Processo para preparacao de novos poliisocianatos
BR7200391D0 (pt) Processo para a preparacao de novos corantes poliazoicos
BR7407147D0 (pt) Processo para a preparacao de pirazois 3-5-di-substituido
BR7301612D0 (pt) Processo para a preparacao de 4-nitroso-difenilaminas
BR7402732D0 (pt) Processo para preparacao de nitro-2-halogeno-fenol
BR7408503D0 (pt) Processo para preparacao de pigemntos azoicos
BR7107739D0 (pt) Um processo para preparacao de ciclo-butanos
BR7107738D0 (pt) Um processo para preparacao de ciclo-butanos
BR7403376D0 (pt) Processo para a preparacao de 5-nitro-naftoquinona-(1,4)
BR7204480D0 (pt) Processo para a preparacao de dicloretos de organofosfonila
BR7401134D0 (pt) Processo para a preparacao de substancias espumosas
BR7206182D0 (pt) Processo para a preparacao de novos corantes de ftalocianina organo-soluveis
BR7209164D0 (pt) Processo para desdobramento de dl-aletrona

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: B01J 23/887 (2006.01), B01J 23/881 (2006.0