FR1207455A - Process for the dehydration of maleic acid - Google Patents

Process for the dehydration of maleic acid

Info

Publication number
FR1207455A
FR1207455A FR1207455DA FR1207455A FR 1207455 A FR1207455 A FR 1207455A FR 1207455D A FR1207455D A FR 1207455DA FR 1207455 A FR1207455 A FR 1207455A
Authority
FR
France
Prior art keywords
dehydration
maleic acid
maleic
acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Columbia Southern Chemical Corp
Original Assignee
Columbia Southern Chemical Corp
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 Columbia Southern Chemical Corp filed Critical Columbia Southern Chemical Corp
Application granted granted Critical
Publication of FR1207455A publication Critical patent/FR1207455A/en
Expired legal-status Critical Current

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
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR1207455D 1957-10-04 1958-06-09 Process for the dehydration of maleic acid Expired FR1207455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1207455XA 1957-10-04 1957-10-04

Publications (1)

Publication Number Publication Date
FR1207455A true FR1207455A (en) 1960-02-17

Family

ID=22392291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1207455D Expired FR1207455A (en) 1957-10-04 1958-06-09 Process for the dehydration of maleic acid

Country Status (1)

Country Link
FR (1) FR1207455A (en)

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