BE599153A - Fabrication d'anhydride maléique - Google Patents

Fabrication d'anhydride maléique

Info

Publication number
BE599153A
BE599153A BE599153A BE599153A BE599153A BE 599153 A BE599153 A BE 599153A BE 599153 A BE599153 A BE 599153A BE 599153 A BE599153 A BE 599153A BE 599153 A BE599153 A BE 599153A
Authority
BE
Belgium
Prior art keywords
manufacture
maleic anhydride
maleic
anhydride
Prior art date
Application number
BE599153A
Other languages
English (en)
Original Assignee
Electro Chimie Soc D
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 Electro Chimie Soc D filed Critical Electro Chimie Soc D
Publication of BE599153A publication Critical patent/BE599153A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/13—Dicarboxylic acids
    • C07C57/145—Maleic acid
    • 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
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/60—Two oxygen atoms, e.g. succinic anhydride

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)
BE599153A 1960-02-05 1961-01-17 Fabrication d'anhydride maléique BE599153A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR817659 1960-02-05

Publications (1)

Publication Number Publication Date
BE599153A true BE599153A (fr) 1961-05-16

Family

ID=8724788

Family Applications (1)

Application Number Title Priority Date Filing Date
BE599153A BE599153A (fr) 1960-02-05 1961-01-17 Fabrication d'anhydride maléique

Country Status (3)

Country Link
BE (1) BE599153A (fr)
CH (1) CH392492A (fr)
GB (1) GB920854A (fr)

Also Published As

Publication number Publication date
CH392492A (fr) 1965-05-31
GB920854A (en) 1963-03-13

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