BG30463A3 - Method for obtaining of acrilic and metaacrilic acid - Google Patents

Method for obtaining of acrilic and metaacrilic acid

Info

Publication number
BG30463A3
BG30463A3 BG7426575A BG2657574A BG30463A3 BG 30463 A3 BG30463 A3 BG 30463A3 BG 7426575 A BG7426575 A BG 7426575A BG 2657574 A BG2657574 A BG 2657574A BG 30463 A3 BG30463 A3 BG 30463A3
Authority
BG
Bulgaria
Prior art keywords
metaacrilic
acrilic
obtaining
acid
metaacrilic acid
Prior art date
Application number
BG7426575A
Other languages
Bulgarian (bg)
English (en)
Inventor
Miller
Grasselli
Terrill
Original Assignee
The Standart Oil Co.,Us
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 The Standart Oil Co.,Us filed Critical The Standart Oil Co.,Us
Publication of BG30463A3 publication Critical patent/BG30463A3/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BG7426575A 1973-04-30 1974-04-30 Method for obtaining of acrilic and metaacrilic acid BG30463A3 (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
BG30463A3 true BG30463A3 (en) 1981-06-15

Family

ID=23398257

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7426575A BG30463A3 (en) 1973-04-30 1974-04-30 Method for obtaining of acrilic and metaacrilic acid

Country Status (26)

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

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 (it) * 1974-11-12 1978-08-30 Montedison Spa Procedimento per la proparazione di acidi carbossilic insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi
NL7514221A (nl) * 1975-10-09 1977-04-13 Union Carbide Corp Werkwijze ter bereiding van onverzadigde alifa- tische carbonzuren.
CA1133505A (en) * 1977-07-28 1982-10-12 Andrew T. Guttmann Process for the oxidation of olefins
IL55073A (en) * 1977-07-28 1982-01-31 Standard Oil Co Catalysts for the oxidation and ammoxidation 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 (ja) * 1984-07-10 1986-01-30 Mitsubishi Rayon Co Ltd メタクロレイン及びメタクリル酸の製造法
JPS6369723U (ja) * 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
DE2139975A1 (de) * 1971-08-10 1973-02-22 Knapsack Ag Verfahren zur herstellung von acrylsaeure
DE2139976B2 (de) * 1971-08-10 1979-07-19 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung eines Trägerkatalysators

Also Published As

Publication number Publication date
NO147068C (no) 1983-01-26
NO741549L (no) 1974-10-31
IT1010242B (it) 1977-01-10
ZA742648B (en) 1975-05-28
TR18326A (tr) 1976-12-28
IE39241L (en) 1974-10-30
AR198594A1 (es) 1974-06-28
CS193031B2 (en) 1979-09-17
DE2420281A1 (de) 1974-11-07
CA1049553A (en) 1979-02-27
IE39241B1 (en) 1978-08-30
DE2420281C2 (de) 1983-08-04
SE420086B (sv) 1981-09-14
FR2227257B1 (ja) 1978-01-27
GB1465916A (en) 1977-03-02
NL7405478A (ja) 1974-11-01
FI61682B (fi) 1982-05-31
DD111678A5 (ja) 1975-03-05
ES425854A1 (es) 1976-06-16
FR2227257A1 (ja) 1974-11-22
BE814443A (fr) 1974-10-30
JPS5030825A (ja) 1975-03-27
AU6838274A (en) 1975-10-30
CH590814A5 (ja) 1977-08-31
IL44713A0 (en) 1974-06-30
BR7403459D0 (pt) 1974-11-19
IN143330B (ja) 1977-11-05
JPS5824417B2 (ja) 1983-05-20
NO147068B (no) 1982-10-18
EG11347A (en) 1977-02-28
IL44713A (en) 1982-05-31
MY7800089A (en) 1978-12-31
FI61682C (fi) 1982-09-10
PH10915A (en) 1977-10-04

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