SE8107516L - OXYDEHYDROGENATION CATALYST - Google Patents

OXYDEHYDROGENATION CATALYST

Info

Publication number
SE8107516L
SE8107516L SE8107516A SE8107516A SE8107516L SE 8107516 L SE8107516 L SE 8107516L SE 8107516 A SE8107516 A SE 8107516A SE 8107516 A SE8107516 A SE 8107516A SE 8107516 L SE8107516 L SE 8107516L
Authority
SE
Sweden
Prior art keywords
catalyst
oxydehydrogenation catalyst
modifier
gallium
indium
Prior art date
Application number
SE8107516A
Other languages
Swedish (sv)
Other versions
SE451583B (en
Inventor
K W Barnett
S S Hupp
F A Ruszala
Original Assignee
Ashland Oil Inc
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 Ashland Oil Inc filed Critical Ashland Oil Inc
Publication of SE8107516L publication Critical patent/SE8107516L/en
Publication of SE451583B publication Critical patent/SE451583B/en

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
    • 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
    • B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
    • B01J27/1853—Phosphorus; Compounds thereof with iron group metals or platinum group metals with iron, cobalt or nickel
    • 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
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Isobutyric acid is oxidatively dehydrogenated to methacrylic acid by contact with a heterogeneous catalyst in the presence of molecular oxygen. The catalyst is composed of calcined phosphates of iron containing boron, aluminum, gallium or indium as a modifier or dopant component.
SE8107516A 1981-01-07 1981-12-15 PROCEDURE FOR CATALYTIC CONVERSION OF ISOSMORIC ACID TO METACRYLIC ACID SE451583B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22307781A 1981-01-07 1981-01-07

Publications (2)

Publication Number Publication Date
SE8107516L true SE8107516L (en) 1982-07-08
SE451583B SE451583B (en) 1987-10-19

Family

ID=22834926

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8107516A SE451583B (en) 1981-01-07 1981-12-15 PROCEDURE FOR CATALYTIC CONVERSION OF ISOSMORIC ACID TO METACRYLIC ACID

Country Status (18)

Country Link
JP (1) JPS57134442A (en)
AT (1) AT375632B (en)
AU (1) AU527862B2 (en)
BR (1) BR8107103A (en)
CA (1) CA1187098A (en)
CH (1) CH653667A5 (en)
DD (1) DD201977A5 (en)
DE (1) DE3151833C2 (en)
ES (1) ES508512A0 (en)
FR (1) FR2497795B1 (en)
GB (1) GB2090589B (en)
IT (1) IT1195291B (en)
MX (1) MX160779A (en)
NL (1) NL8104926A (en)
PL (2) PL136178B1 (en)
RO (1) RO83665B1 (en)
SE (1) SE451583B (en)
ZA (1) ZA817271B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657792B1 (en) * 1990-02-07 1992-05-15 Norsolor Sa CATALYTIC SYSTEM AND ITS APPLICATION TO THE OXIDE OF HYDROGENATION OF SATURATED CARBOXYLIC ACIDS.
JP4233685B2 (en) * 1999-06-08 2009-03-04 花王株式会社 Transesterification catalyst
FR2921361B1 (en) 2007-09-20 2012-10-12 Arkema France PROCESS FOR PRODUCING ACROLEIN FROM GLYCEROL
EP2179981A1 (en) 2008-10-24 2010-04-28 Arkema France Process for manufacturing acrolein from glycerol

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT995328B (en) * 1973-08-13 1975-11-10 Montedison Spa PROCEDURE FOR THE PREPARATION OF UNSATURATED ALPHA BETA ACIDS BY CATALYTIC OXIDATION IN THE GASEOUS PHASE OF CORRESPONDING SATURATED ACIDS
US3855279A (en) * 1973-10-26 1974-12-17 Eastman Kodak Co Catalytic process for the manufacture of unsaturated acids and esters
US4029695A (en) * 1974-08-20 1977-06-14 Eastman Kodak Company Catalytic process for the manufacture of unsaturated acids and esters
US4298755A (en) * 1980-02-25 1981-11-03 Ashland Oil, Inc. Catalytic oxydehydrogenation process

Also Published As

Publication number Publication date
SE451583B (en) 1987-10-19
PL136178B1 (en) 1986-01-31
NL8104926A (en) 1982-08-02
IT1195291B (en) 1988-10-12
IT8125207A0 (en) 1981-11-20
DD201977A5 (en) 1983-08-24
ATA462081A (en) 1984-01-15
DE3151833A1 (en) 1982-07-22
JPS57134442A (en) 1982-08-19
MX160779A (en) 1990-05-16
ES8300669A1 (en) 1982-11-01
BR8107103A (en) 1982-07-20
ZA817271B (en) 1982-10-27
GB2090589B (en) 1985-01-23
AU527862B2 (en) 1983-03-24
AT375632B (en) 1984-08-27
DE3151833C2 (en) 1983-09-22
JPH0257527B2 (en) 1990-12-05
CH653667A5 (en) 1986-01-15
FR2497795B1 (en) 1986-04-04
ES508512A0 (en) 1982-11-01
RO83665A2 (en) 1984-04-02
CA1187098A (en) 1985-05-14
GB2090589A (en) 1982-07-14
FR2497795A1 (en) 1982-07-16
RO83665B1 (en) 1984-04-30
PL234604A1 (en) 1982-09-13
AU7664781A (en) 1982-07-15

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