BE774329A - PROCESS FOR THE MANUFACTURE OF UNSATURATED CARBOXYLIC ACIDS - Google Patents

PROCESS FOR THE MANUFACTURE OF UNSATURATED CARBOXYLIC ACIDS

Info

Publication number
BE774329A
BE774329A BE774329A BE774329A BE774329A BE 774329 A BE774329 A BE 774329A BE 774329 A BE774329 A BE 774329A BE 774329 A BE774329 A BE 774329A BE 774329 A BE774329 A BE 774329A
Authority
BE
Belgium
Prior art keywords
manufacture
carboxylic acids
unsaturated carboxylic
unsaturated
acids
Prior art date
Application number
BE774329A
Other languages
French (fr)
Inventor
Masahiro Wada
Takashi Ohara
Isao Yanagisawa
Michkazu Ninomiya
Original Assignee
Nippon Catalytic Chem Ind
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 Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Publication of BE774329A publication Critical patent/BE774329A/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
    • 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
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium
    • 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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE774329A 1970-10-23 1971-10-22 PROCESS FOR THE MANUFACTURE OF UNSATURATED CARBOXYLIC ACIDS BE774329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45092759A JPS4911371B1 (en) 1970-10-23 1970-10-23

Publications (1)

Publication Number Publication Date
BE774329A true BE774329A (en) 1972-02-14

Family

ID=14063343

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774329A BE774329A (en) 1970-10-23 1971-10-22 PROCESS FOR THE MANUFACTURE OF UNSATURATED CARBOXYLIC ACIDS

Country Status (12)

Country Link
US (1) US3833649A (en)
JP (1) JPS4911371B1 (en)
BE (1) BE774329A (en)
CA (1) CA941384A (en)
CS (1) CS169826B2 (en)
DD (1) DD91810A5 (en)
DE (1) DE2152037C3 (en)
FR (1) FR2110044A5 (en)
GB (1) GB1361246A (en)
NL (1) NL149781B (en)
PL (1) PL78378B1 (en)
SU (1) SU436486A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2351151A1 (en) * 1972-10-12 1974-04-18 Standard Oil The Co CATALYST AND METHOD FOR ITS MANUFACTURING
CN109305903A (en) * 2017-07-28 2019-02-05 中国石油化工股份有限公司 For producing acrylic acid

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129124B1 (en) * 1971-04-27 1976-08-24
DE2243584C3 (en) * 1972-09-05 1980-10-09 Hoechst Ag, 6000 Frankfurt Process for the production of acrylic acid
JPS5246208B2 (en) * 1973-03-22 1977-11-22
JPS533369B2 (en) * 1973-03-30 1978-02-06
GB1421956A (en) * 1973-04-16 1976-01-21 Standard Oil Co Catalysts for the conversion of unsaturated aldehydes to acids
US4111983A (en) * 1973-10-18 1978-09-05 Union Carbide Corporation Oxidation of unsaturated aldehydes to unsaturated acids
US4170572A (en) * 1973-10-18 1979-10-09 Union Carbide Corporation Oxidation catalyst prepared with NH3
US4051180A (en) * 1976-01-02 1977-09-27 The Standard Oil Company Preparation of acrylic acid and methacrylic acid
JPS56113726A (en) * 1980-02-08 1981-09-07 Standard Oil Co Manufacture of aldehyde and carboxylic acid
JPS63189496U (en) * 1987-05-28 1988-12-06
DE69928073T2 (en) * 1999-02-19 2006-07-20 Nippon Shokubai Co., Ltd. Process for the preparation of acrylic acid and process for the preparation of the catalyst
WO2001042184A1 (en) * 1999-12-10 2001-06-14 Mitsubishi Rayon Co., Ltd. Method for producing methacrylic acid
EP2295136A4 (en) 2008-06-30 2011-12-28 Nippon Catalytic Chem Ind Method of packing solid particulate substance into fixed-bed multitubular reactor
JP2011121048A (en) 2009-12-09 2011-06-23 Rohm & Haas Co Method for blending and loading solid catalyst material into tubular structure
CN103228356B (en) 2010-12-03 2015-09-23 株式会社日本触媒 Unsaturated carboxylic acid catalyst for preparing and use the preparation method of unsaturated carboxylic acid of this catalyst
CN104185617B (en) 2012-03-29 2016-03-16 株式会社日本触媒 Use the method for producing acrylic acid of fixed bed multitube reactor
US10479759B2 (en) 2017-02-08 2019-11-19 Clariant Corporation Synthetic methods for the preparation of propylene ammoxidation catalysts
US10479760B2 (en) 2017-02-08 2019-11-19 Clariant Corporation Synthetic methods for the preparation of propylene ammoxidation catalysts
CN116102421B (en) * 2023-02-10 2024-03-26 山东兴鲁承宏新材料科技有限公司 Continuous production process of high-yield alkyl acrylate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567772A (en) * 1966-03-30 1971-03-02 Toa Gosei Chem Ind Process for the production of acrylic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2351151A1 (en) * 1972-10-12 1974-04-18 Standard Oil The Co CATALYST AND METHOD FOR ITS MANUFACTURING
CN109305903A (en) * 2017-07-28 2019-02-05 中国石油化工股份有限公司 For producing acrylic acid

Also Published As

Publication number Publication date
SU436486A3 (en) 1974-07-15
GB1361246A (en) 1974-07-24
DE2152037C3 (en) 1984-02-02
NL149781B (en) 1976-06-15
CS169826B2 (en) 1976-07-29
DE2152037B2 (en) 1974-02-14
US3833649A (en) 1974-09-03
DE2152037A1 (en) 1972-05-25
CA941384A (en) 1974-02-05
DD91810A5 (en) 1972-08-12
FR2110044A5 (en) 1972-05-26
JPS4911371B1 (en) 1974-03-16
NL7114523A (en) 1972-04-25
PL78378B1 (en) 1975-06-30

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: NIPPON SHOKUBAI KAGAKU KOGYO CO. LTD

Effective date: 19911022