NL147411B - Werkwijze ter bereiding van acrylzuur door katalytische oxydatie van acrolein in de dampfase. - Google Patents

Werkwijze ter bereiding van acrylzuur door katalytische oxydatie van acrolein in de dampfase.

Info

Publication number
NL147411B
NL147411B NL696907090A NL6907090A NL147411B NL 147411 B NL147411 B NL 147411B NL 696907090 A NL696907090 A NL 696907090A NL 6907090 A NL6907090 A NL 6907090A NL 147411 B NL147411 B NL 147411B
Authority
NL
Netherlands
Prior art keywords
acrolein
acrylic acid
vapor phase
catalytic oxidation
preparing acrylic
Prior art date
Application number
NL696907090A
Other languages
English (en)
Dutch (nl)
Other versions
NL6907090A (https=
Original Assignee
Rikagaku Kenkyusho
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 Rikagaku Kenkyusho filed Critical Rikagaku Kenkyusho
Publication of NL6907090A publication Critical patent/NL6907090A/xx
Publication of NL147411B publication Critical patent/NL147411B/xx

Links

Classifications

    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
NL696907090A 1968-05-13 1969-05-08 Werkwijze ter bereiding van acrylzuur door katalytische oxydatie van acrolein in de dampfase. NL147411B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3210268 1968-05-13
JP8935868 1968-12-06

Publications (2)

Publication Number Publication Date
NL6907090A NL6907090A (https=) 1969-11-17
NL147411B true NL147411B (nl) 1975-10-15

Family

ID=26370627

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696907090A NL147411B (nl) 1968-05-13 1969-05-08 Werkwijze ter bereiding van acrylzuur door katalytische oxydatie van acrolein in de dampfase.

Country Status (6)

Country Link
US (1) US3736354A (https=)
BE (1) BE732857A (https=)
DE (1) DE1924496B2 (https=)
FR (1) FR2009880A1 (https=)
GB (1) GB1252956A (https=)
NL (1) NL147411B (https=)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867438A (en) * 1970-10-13 1975-02-18 Degussa Process for the oxidation of {60 ,{62 -unsaturated aldehydes to {60 ,{62 -unsaturated carboxylic acids
US3886092A (en) * 1971-10-19 1975-05-27 Nippon Catalytic Chem Ind Process for producing unsaturated carboxylic acids
USRE29901E (en) * 1970-10-23 1979-02-06 Nippon Shokubai Kagaku Kogyo Co., Ltd. Catalyst for producing unsaturated carboxylic acids
IT971369B (it) * 1972-11-30 1974-04-30 Sir Soc Italiana Resine Spa Catalizzatore per la produzione di acrilonitrile acido acrilico ed acroleina
DE2428218A1 (de) * 1973-06-15 1975-01-09 Forni Ed Impianti Ind Ingg De Verfahren zur behandlung von abfaellen, insbesondere von muell
JPS5210676B2 (https=) * 1973-07-05 1977-03-25
US3904550A (en) * 1973-10-19 1975-09-09 Exxon Research Engineering Co Hydrocarbon conversion catalyst comprising alumina and aluminum phosphate
US4359407A (en) * 1973-12-26 1982-11-16 Standard Oil Company Catalyst compositions especially useful for preparation of unsaturated acids
US3980585A (en) * 1974-05-28 1976-09-14 Petro-Tex Chemical Corporation Catalyst and process for preparing maleic anhydride from C4 hydrocarbons
US4049574A (en) * 1974-05-28 1977-09-20 Petro-Tex Chemical Corporation Catalyst and process for preparing maleic anhydride from C4 hydrocarbons
IT1025610B (it) * 1974-11-12 1978-08-30 Montedison Spa Procedimento per la preparazione di acidi carbossilici insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi
US4056487A (en) * 1975-10-02 1977-11-01 Petro-Tex Chemical Corporation Vanadium phosphorus oxygen oxidation catalysts useful for preparing anhydrides from alkanes
US4051180A (en) * 1976-01-02 1977-09-27 The Standard Oil Company Preparation of acrylic acid and methacrylic acid
US4378309A (en) * 1976-01-02 1983-03-29 Standard Oil Company (Sohio) Catalyst compositions for the preparation of unsaturated acids
US4172956A (en) * 1976-01-02 1979-10-30 Standard Oil Company (Ohio) Preparation of unsaturated acids
US4101448A (en) * 1976-05-14 1978-07-18 The Standard Oil Company Catalyst compositions especially useful for preparation of unsaturated acids
IT1063376B (it) * 1976-05-20 1985-02-11 Montedison Spa Procedimento per la preparazione di acidi carbossilici insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi
DE2626887B2 (de) * 1976-06-16 1978-06-29 Basf Ag, 6700 Ludwigshafen Katalysator für die Oxadation von (Methacrolein zu (Meth)Acrylsäure
US4184981A (en) * 1977-09-12 1980-01-22 Celanese Corporation Selective oxidation catalyst
US4255283A (en) * 1978-03-23 1981-03-10 The Standard Oil Company Oxydehydrogenation process for alkylaromatics and catalyst therefor
US4444964A (en) * 1980-12-31 1984-04-24 Phillips Petroleum Company Polymerization process using phosphate supported chromium catalyst
US4504638A (en) * 1980-12-31 1985-03-12 Phillips Petroleum Company Ethylene polymers made from phosphate supported chromium catalyst
ES2122423T3 (es) 1994-11-14 1998-12-16 Nippon Catalytic Chem Ind Procedimiento para la produccion de acido acrilico.
EP1806178B1 (en) * 2004-08-17 2020-03-04 Asahi Kasei Kabushiki Kaisha Catalyst composed of complex oxide
CN114425382B (zh) * 2020-10-15 2024-01-30 中国石油化工股份有限公司 一种丙烯醛氧化制备丙烯酸的催化剂及其制备方法和应用
EP4263486A1 (en) * 2020-12-18 2023-10-25 Dow Global Technologies LLC Liquid-phase oxidation of methacrolein with gold based catalysts
WO2022132442A1 (en) * 2020-12-18 2022-06-23 Dow Global Technologies Llc Liquid-phase oxidation of acrolein with gold based catalysts
WO2022187291A1 (en) * 2021-03-04 2022-09-09 Rohm And Haas Company Production of acrolein or acrylic acid from iso-propanol with high yeild and low cost

Also Published As

Publication number Publication date
NL6907090A (https=) 1969-11-17
DE1924496A1 (de) 1969-11-27
GB1252956A (https=) 1971-11-10
FR2009880A1 (fr) 1970-02-13
US3736354A (en) 1973-05-29
DE1924496B2 (de) 1975-05-07
BE732857A (https=) 1969-10-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: RIKAGAKU