BR7908476A - Composicao catalitica,catalisador,e,processo para a preparacao do acido meta acrilico - Google Patents

Composicao catalitica,catalisador,e,processo para a preparacao do acido meta acrilico

Info

Publication number
BR7908476A
BR7908476A BR7908476A BR7908476A BR7908476A BR 7908476 A BR7908476 A BR 7908476A BR 7908476 A BR7908476 A BR 7908476A BR 7908476 A BR7908476 A BR 7908476A BR 7908476 A BR7908476 A BR 7908476A
Authority
BR
Brazil
Prior art keywords
catalyst
preparation
acrylic acid
catalytic composition
meta acrylic
Prior art date
Application number
BR7908476A
Other languages
English (en)
Portuguese (pt)
Inventor
S Khoobiar
Original Assignee
Halcon Res & Dev
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 US05/972,745 external-priority patent/US4252682A/en
Priority claimed from US05/972,743 external-priority patent/US4252681A/en
Priority claimed from US05/973,354 external-priority patent/US4374757A/en
Priority claimed from US05/973,495 external-priority patent/US4252683A/en
Priority claimed from US06/027,635 external-priority patent/US4261860A/en
Priority claimed from US06/027,634 external-priority patent/US4261859A/en
Priority claimed from US06/027,633 external-priority patent/US4261858A/en
Priority claimed from US06/027,632 external-priority patent/US4240930A/en
Priority claimed from US06/047,860 external-priority patent/US4377501A/en
Priority claimed from US06/081,406 external-priority patent/US4271040A/en
Application filed by Halcon Res & Dev filed Critical Halcon Res & Dev
Publication of BR7908476A publication Critical patent/BR7908476A/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
    • B01J23/8878—Chromium
    • 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
    • B01J23/885—Molybdenum and copper
    • 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
    • B01J23/8871—Rare earth metals or actinides
    • 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
    • B01J23/887—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
    • 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
    • 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
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7908476A 1978-12-26 1979-12-21 Composicao catalitica,catalisador,e,processo para a preparacao do acido meta acrilico BR7908476A (pt)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US05/972,745 US4252682A (en) 1978-12-26 1978-12-26 Catalyst for producing methacrylic acid
US05/972,743 US4252681A (en) 1978-12-26 1978-12-26 Catalyst for producing methacrylic acid
US05/973,354 US4374757A (en) 1978-12-26 1978-12-26 Catalyst and process for producing methacrylic acid
US05/973,495 US4252683A (en) 1978-12-26 1978-12-26 Catalyst for producing methacrylic acid
US06/027,635 US4261860A (en) 1979-04-06 1979-04-06 Catalyst for producing methacrylic acid
US06/027,634 US4261859A (en) 1979-04-06 1979-04-06 Catalyst for producing methacrylic acid
US06/027,633 US4261858A (en) 1979-04-06 1979-04-06 Catalyst for producing methacrylic acid
US06/027,632 US4240930A (en) 1979-04-06 1979-04-06 Catalyst and process for producing methacrylic acid
US06/047,860 US4377501A (en) 1978-12-26 1979-06-12 Catalyst and process for producing methacrylic acid
US06/081,406 US4271040A (en) 1978-12-26 1979-10-03 Catalyst and process for producing methacrylic acid

Publications (1)

Publication Number Publication Date
BR7908476A true BR7908476A (pt) 1980-09-23

Family

ID=27580733

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7908476A BR7908476A (pt) 1978-12-26 1979-12-21 Composicao catalitica,catalisador,e,processo para a preparacao do acido meta acrilico

Country Status (7)

Country Link
BR (1) BR7908476A (de)
DE (1) DE2952455C2 (de)
FR (1) FR2445310A1 (de)
GB (3) GB2040717B (de)
IT (1) IT1164100B (de)
MX (1) MX154396A (de)
NL (1) NL7909142A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030243A1 (de) * 1980-08-09 1982-03-18 Basf Ag, 6700 Ludwigshafen Oxidationskatalysator insbesondere fuer die herstellung von methacrylsaeure durch gasphasenoxidation von methacrolein
NL8202791A (nl) * 1981-07-17 1983-02-16 Halcon Sd Group Inc Werkwijze voor het bereiden van methacrylzuur.
US4511548A (en) * 1981-12-18 1985-04-16 The Standard Oil Company Ammoxidation of methanol to produce hydrogen cyanide
DE3208572A1 (de) * 1982-03-10 1983-09-22 Basf Ag, 6700 Ludwigshafen Verfahren und katalysator zur herstellung von methacrylsaeure
DE3208571A1 (de) * 1982-03-10 1983-09-22 Basf Ag, 6700 Ludwigshafen Oxidationskatalysator, insbesondere fuer die herstellung von methacrylsaeure durch gasphasenoxidation von methacrolein
JPS59115750A (ja) * 1982-12-22 1984-07-04 Nippon Shokubai Kagaku Kogyo Co Ltd メタクリル酸合成用触媒
DE19630832A1 (de) * 1996-07-31 1998-02-05 Hoechst Ag Verfahren zur selektiven Herstellung von Essigsäure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460541C3 (de) * 1973-12-29 1979-10-18 Nippon Shokubai Kagaku Kogyo Co. Ltd., Osaka (Japan) Phosphor, Molybdän und Vanadium sowie gegebenenfalls Kupfer, Kobalt, Zirkon, Wismut, Antimon und/oder Arsen enthaltender Oxydkatalysator und dessen Verwendung zur Herstellung von Methacrylsäure
JPS5827255B2 (ja) * 1974-05-31 1983-06-08 三菱レイヨン株式会社 不飽和脂肪酸の製造方法
US4000088A (en) * 1974-06-03 1976-12-28 Nippon Kayaku Co., Ltd. Oxidation catalyst for the manufacture of methacrylic acid
FR2273586A1 (fr) * 1974-06-07 1976-01-02 Nippon Kayaku Kk Catalyseur d'oxydation pour produire l'acide methacrylique
IN145044B (de) * 1975-01-13 1978-08-19 Standard Oil Co Ohio
GB1489559A (en) * 1975-03-03 1977-10-19 Mitsubishi Rayon Co Catalytic process for the preparation of acrylic acid or methacrylic acid
JPS51115414A (en) * 1975-04-03 1976-10-12 Mitsubishi Rayon Co Ltd Process for preparation of unsaturated fatty acids
US4118419A (en) * 1975-12-03 1978-10-03 Mitsubishi Rayon Company, Ltd. Catalytic process for the preparation of an unsaturated carboxylic acid

Also Published As

Publication number Publication date
GB8307119D0 (en) 1983-04-20
DE2952455C2 (de) 1988-07-28
GB2121309A (en) 1983-12-21
MX154396A (es) 1987-08-07
GB8307118D0 (en) 1983-04-20
GB2116063A (en) 1983-09-21
FR2445310B1 (de) 1984-05-25
IT7951168A0 (it) 1979-12-21
IT1164100B (it) 1987-04-08
DE2952455A1 (de) 1980-07-17
GB2040717B (en) 1983-09-14
GB2040717A (en) 1980-09-03
NL7909142A (nl) 1980-06-30
GB2116063B (en) 1984-02-01
GB2121309B (en) 1984-06-06
FR2445310A1 (fr) 1980-07-25

Similar Documents

Publication Publication Date Title
BR7906733A (pt) Processo para preparar acido tereftalico
BR8202794A (pt) Processo para melhorar a atividade de catalisadores de oxidos metalicos contendo telurio
BR8007486A (pt) Processo para a preparacao de n-oxi-amidas do acido azoliloxi-carboxilico, composicoes herbicidas e sua aplicacao
BR7402283D0 (pt) Processo para preparacao de acido acrilico e composicao catalitica para o mesmo
BR8203744A (pt) Processo para preparar uma composicao catalitica
BR8004031A (pt) Processo para a preparacao de um concentrado de catalisador latente e processo para produzir microcapsulas
BR7905703A (pt) Composicao catalitica;processo para preparacao de metacroleina e processo para preparacao de um catalisador de oxido de metal contendo silica
BR8007458A (pt) Processo para a obtencao de amidas de acido tetrazoliloxicarboxilico, composicoes herbicidas e sua aplicacao
BR7904733A (pt) Processo para a preparacao de acido 5-fenilcarbamoil-barbiturico substituido,composicao inseticida e sua aplicacao
BR7900666A (pt) Processo para conversao catalitica de hidrocarbonetos
BR7908476A (pt) Composicao catalitica,catalisador,e,processo para a preparacao do acido meta acrilico
BR8107073A (pt) Processo para a conversao catalitica do acido isobutirico
BR7600005A (pt) Processo aperfeicoado para converter um hidrocarboneto e composito catalitico acido
BR7903734A (pt) Catalisador e processo para hidrogenacao catalitica do 1,4catalisador e processo para hidrogenacao catalitica do 1,4-butinodiol formando 1,4-butanodiol -butinodiol formando 1,4-butanodiol
BR7905730A (pt) Processo para a preparacao de esteres de acido n,n-dimetil-o-pirazolil-carbamico,composicoes praguicidas e sua aplicacao
BR8303196A (pt) Processo para preparacao de um catalisador de dhidrocraquear e catalisador assim obtido
BR8002543A (pt) Processo para a preparacao de acido 4-nitrotolueno-2-sulfonico
BR7707125A (pt) Processo para a preparacao de acido tereftatilo
BR7902600A (pt) Processo para a preparacao de ciclo-hexanona,e instalacao para realizar o mesmo
BR7808526A (pt) Processo para preparacao de um catalisador de catalisador assim obtido,e sua aplicacao
BR7803382A (pt) Anilidas de acido ciclopropanocarboxilico,processo para sua fabricacao e composicoes fungicidas contendo esses compostos
BR7906994A (pt) Processo para a preparacao de acido 3,3-dimetil-2-oxobutirico
BR7902731A (pt) Processo para a preparacao de esteres do acido n,n-dimetil-o-pirazolil-carbamico,composicoes inseticidas e sua aplicacao
BR7807350A (pt) Esteres 3-fenoxi-alfa-vinilbenzilico de acido viniliciclopropanocarboxilico,processo para a sua preparacao,composicao praguicida e seu emprego
BR8004172A (pt) Processo para a preparacao de esteres do acido 2-formil-3,3-dimetil-ciclopropano-1-carboxilico