NL6606487A - - Google Patents

Info

Publication number
NL6606487A
NL6606487A NL6606487A NL6606487A NL6606487A NL 6606487 A NL6606487 A NL 6606487A NL 6606487 A NL6606487 A NL 6606487A NL 6606487 A NL6606487 A NL 6606487A NL 6606487 A NL6606487 A NL 6606487A
Authority
NL
Netherlands
Application number
NL6606487A
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 filed Critical
Publication of NL6606487A publication Critical patent/NL6606487A/xx

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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
    • 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)
NL6606487A 1960-04-14 1966-05-12 NL6606487A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13310/60A GB903034A (en) 1960-04-14 1960-04-14 The production of acrylic and methacrylic acids

Publications (1)

Publication Number Publication Date
NL6606487A true NL6606487A (xx) 1967-02-27

Family

ID=10020638

Family Applications (3)

Application Number Title Priority Date Filing Date
NL6606489A NL6606489A (xx) 1960-04-14 1966-05-12
NL6606488A NL6606488A (xx) 1960-04-14 1966-05-12
NL6606487A NL6606487A (xx) 1960-04-14 1966-05-12

Family Applications Before (2)

Application Number Title Priority Date Filing Date
NL6606489A NL6606489A (xx) 1960-04-14 1966-05-12
NL6606488A NL6606488A (xx) 1960-04-14 1966-05-12

Country Status (4)

Country Link
US (1) US3435069A (xx)
DE (1) DE1253703B (xx)
GB (1) GB903034A (xx)
NL (3) NL6606489A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2032915A5 (xx) * 1969-02-22 1970-11-27 Basf Ag

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282995A (en) * 1966-11-01 Process for oxidation of olefin with a copper arseno-vanadate catalyst
US3190913A (en) * 1961-04-24 1965-06-22 Shell Oil Co Vapor phase oxidation of propylene and butylene in the presence of an arsenic phosphomolybdate catalyst
NL302849A (xx) * 1963-01-04
US3439028A (en) * 1963-04-03 1969-04-15 Rikagaku Kenkyusho Process for producing alpha,beta-unsaturated carboxylic acid
GB1088099A (en) * 1963-10-31 1967-10-18 Mitsubishi Petrochemical Co Catalytic oxidation of unsaturated aldehydes
DE1262264B (de) * 1964-04-10 1968-03-07 Dynamit Nobel Ag Verfahren zur Herstellung von Alkalisalzen der Acrylsaeure durch Oxydation von Allylalkohol
US3408392A (en) * 1964-08-11 1968-10-29 Dai Cellu Kabushiki Kaisha Preparation of alpha, beta-unsaturated carboxylic acids with a molybdenumantimony-vanadium-oxygen ternary catalyst
GB1084143A (xx) * 1964-09-30
US3624146A (en) * 1965-08-25 1971-11-30 Grace W R & Co Process for the production of acrylic acid from propylene
US3401197A (en) * 1965-08-30 1968-09-10 Goodrich Co B F Catalytic method of preparing unsaturated acids and aldehydes
US3456003A (en) * 1965-08-30 1969-07-15 Goodrich Co B F Method of preparing unsaturated acids and aldehydes
US3401196A (en) * 1965-08-30 1968-09-10 Goodrich Co B F Catalytic process of preparing unsaturated acids and aldehydes
US3524824A (en) * 1965-08-30 1970-08-18 Goodrich Co B F Catalyst and process of preparing unsaturated aldehydes and acids
US3524823A (en) * 1965-08-30 1970-08-18 Goodrich Co B F Catalyst and method of preparing unsaturated acids and aldehydes
US3401198A (en) * 1965-08-30 1968-09-10 Goodrich Co B F Catalytic process of preparing unsaturated aldehydes and acids
US3541143A (en) * 1966-09-07 1970-11-17 Mitsubishi Petrochemical Co Process for the preparation of acrylic acid
US3666804A (en) * 1966-10-26 1972-05-30 Grace W R & Co Oxidation process
US3544624A (en) * 1967-12-06 1970-12-01 Eastman Kodak Co Process for preparing acrylic acid and methacrylic acid
USRE32484E (en) * 1968-12-30 1987-08-25 The Standard Oil Company Oxidation catalysts
US3965166A (en) * 1969-01-29 1976-06-22 Celanese Corporation Oxidation of olefins
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
DE2251364B2 (de) * 1971-10-22 1975-07-03 Asahi Glass Co. Ltd., Tokio Verfahren zur Herstellung von Acrylsäure bzw. Methacrylsäure aus Acrolein bzw. Methacrolein
US4093558A (en) 1972-12-08 1978-06-06 The Standard Oil Company Molybdate catalysts
US3875220A (en) * 1973-10-11 1975-04-01 Standard Oil Co Ohio Process for the preparation of methacrylic acid from methacrolein
US4001317A (en) * 1974-07-22 1977-01-04 Standard Oil Company Process for the oxidation of olefins using catalysts containing various promoter elements
US4163862A (en) * 1974-09-13 1979-08-07 Standard Oil Company (Ohio) Preparation of unsaturated acids
US4165300A (en) * 1975-12-15 1979-08-21 The Standard Oil Company Oxidation catalysts
US4363751A (en) * 1980-08-04 1982-12-14 Merck & Co., Inc. Catalyst for the preparation of 4-cyanothiazole and process for preparing the catalyst
CN112439441B (zh) * 2019-09-05 2023-03-21 中石油吉林化工工程有限公司 丙烯醛氧化制丙烯酸的催化剂制备方法
CN115354359B (zh) * 2022-07-01 2024-05-14 西南科技大学 铀负载四氧化三钴纳米片的制备及在电催化碱性析氧反应中的应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB596034A (en) * 1945-07-16 1947-12-24 Charles Weizmann Improvements relating to the production of unsaturated carboxylic acids
GB482736A (en) * 1935-07-02 1938-04-04 Roehm & Haas Ag Process for the manufacture of methacrylic acid and esters thereof
NL62760C (xx) * 1943-03-27
US2627527A (en) * 1948-05-14 1953-02-03 Standard Oil Dev Co Oxidation of olefins to alkenals
US2625519A (en) * 1950-03-07 1953-01-13 Du Pont Oxidation catalysts
IT494584A (xx) * 1952-10-09 1900-01-01 Distillers Co Yeast Ltd
US2744928A (en) * 1952-11-28 1956-05-08 Shell Dev Oxidation of unsaturated aldehydes to acids
DE1041949B (de) * 1952-12-06 1958-10-30 Distillers Co Yeast Ltd Verfahren zur Herstellung von Loesungen von Alkaliacrylaten durch Oxydation von Acrolein
US2881214A (en) * 1957-12-17 1959-04-07 Standard Oil Co Process for the conversion of acrolein and methacrolein to the corresponding unsaturated acids
US3087964A (en) * 1959-05-25 1963-04-30 Du Pont Vapor phase oxidation of acrolein to acrylic acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2032915A5 (xx) * 1969-02-22 1970-11-27 Basf Ag

Also Published As

Publication number Publication date
US3435069A (en) 1969-03-25
GB903034A (en) 1962-08-09
DE1253703B (de) 1967-11-09
NL6606489A (xx) 1967-02-27
NL6606488A (xx) 1967-02-27

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