CS193031B2 - Method of preparing acrylic or metacrylic acid - Google Patents

Method of preparing acrylic or metacrylic acid

Info

Publication number
CS193031B2
CS193031B2 CS743098A CS309874A CS193031B2 CS 193031 B2 CS193031 B2 CS 193031B2 CS 743098 A CS743098 A CS 743098A CS 309874 A CS309874 A CS 309874A CS 193031 B2 CS193031 B2 CS 193031B2
Authority
CS
Czechoslovakia
Prior art keywords
preparing acrylic
metacrylic acid
metacrylic
acid
acrylic
Prior art date
Application number
CS743098A
Other languages
Czech (cs)
Inventor
Arthur F Miller
Robert K Grasselli
David B Terrill
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 CS193031B2 publication Critical patent/CS193031B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • 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
    • B01J23/30—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
CS743098A 1973-04-30 1974-04-30 Method of preparing acrylic or metacrylic acid CS193031B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35564873A 1973-04-30 1973-04-30

Publications (1)

Publication Number Publication Date
CS193031B2 true CS193031B2 (en) 1979-09-17

Family

ID=23398257

Family Applications (1)

Application Number Title Priority Date Filing Date
CS743098A CS193031B2 (en) 1973-04-30 1974-04-30 Method of preparing acrylic or metacrylic acid

Country Status (26)

Country Link
JP (1) JPS5824417B2 (en)
AR (1) AR198594A1 (en)
BE (1) BE814443A (en)
BG (1) BG30463A3 (en)
BR (1) BR7403459D0 (en)
CA (1) CA1049553A (en)
CH (1) CH590814A5 (en)
CS (1) CS193031B2 (en)
DD (1) DD111678A5 (en)
DE (1) DE2420281C2 (en)
EG (1) EG11347A (en)
ES (1) ES425854A1 (en)
FI (1) FI61682C (en)
FR (1) FR2227257B1 (en)
GB (1) GB1465916A (en)
IE (1) IE39241B1 (en)
IL (1) IL44713A (en)
IN (1) IN143330B (en)
IT (1) IT1010242B (en)
MY (1) MY7800089A (en)
NL (1) NL7405478A (en)
NO (1) NO147068C (en)
PH (1) PH10915A (en)
SE (1) SE420086B (en)
TR (1) TR18326A (en)
ZA (1) ZA742648B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523772A (en) * 1974-07-22 1978-09-06 Standard Oil Co Oxidation catalysts
IT1025609B (en) * 1974-11-12 1978-08-30 Montedison Spa PROCEDURE FOR THE PREPARATION OF UNSATURATED CARBOSSILIC ACIDS BY CATALYTIC OXIDATION IN THE GASEOUS PHASE OF THE CORRESPONDING ALDEHYDES
NL7514221A (en) * 1975-10-09 1977-04-13 Union Carbide Corp PROCESS FOR PREPARING UNSATURATED ALIPHATIC CARBONIC ACIDS.
IL55073A (en) * 1977-07-28 1982-01-31 Standard Oil Co Catalysts for the oxidation and ammoxidation of olefins
CA1133505A (en) * 1977-07-28 1982-10-12 Andrew T. Guttmann Process for the oxidation of olefins
US4217309A (en) * 1978-06-12 1980-08-12 Ube Industries, Ltd. Process for producing methacrolein
US4224187A (en) * 1978-11-13 1980-09-23 Celanese Corporation Olefin oxidation catalyst and process for its preparation
JPS6122040A (en) * 1984-07-10 1986-01-30 Mitsubishi Rayon Co Ltd Production of methacrolein and methacrylic acid
JPS6369723U (en) * 1986-10-27 1988-05-11
US6281384B1 (en) * 1998-06-26 2001-08-28 E. I. Du Pont Nemours And Company Vapor phase catalytic oxidation of propylene to acrylic acid
WO2001004079A1 (en) * 1999-07-09 2001-01-18 E.I. Du Pont De Nemours And Company Vapor phase catalytic oxidation of propylene to acrylic acid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2139976B2 (en) * 1971-08-10 1979-07-19 Hoechst Ag, 6000 Frankfurt Process for the production of a supported catalyst
DE2139975A1 (en) * 1971-08-10 1973-02-22 Knapsack Ag METHOD FOR PRODUCING ACRYLIC ACID

Also Published As

Publication number Publication date
PH10915A (en) 1977-10-04
SE420086B (en) 1981-09-14
DE2420281C2 (en) 1983-08-04
FR2227257A1 (en) 1974-11-22
DE2420281A1 (en) 1974-11-07
JPS5030825A (en) 1975-03-27
ZA742648B (en) 1975-05-28
NO741549L (en) 1974-10-31
FI61682C (en) 1982-09-10
IT1010242B (en) 1977-01-10
CH590814A5 (en) 1977-08-31
TR18326A (en) 1976-12-28
AR198594A1 (en) 1974-06-28
BE814443A (en) 1974-10-30
AU6838274A (en) 1975-10-30
IE39241L (en) 1974-10-30
IN143330B (en) 1977-11-05
CA1049553A (en) 1979-02-27
NO147068B (en) 1982-10-18
DD111678A5 (en) 1975-03-05
IL44713A0 (en) 1974-06-30
FI61682B (en) 1982-05-31
GB1465916A (en) 1977-03-02
BR7403459D0 (en) 1974-11-19
JPS5824417B2 (en) 1983-05-20
NL7405478A (en) 1974-11-01
IL44713A (en) 1982-05-31
ES425854A1 (en) 1976-06-16
MY7800089A (en) 1978-12-31
FR2227257B1 (en) 1978-01-27
NO147068C (en) 1983-01-26
EG11347A (en) 1977-02-28
IE39241B1 (en) 1978-08-30
BG30463A3 (en) 1981-06-15

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