FR1219555A - Process for preparing terephthalic acid - Google Patents

Process for preparing terephthalic acid

Info

Publication number
FR1219555A
FR1219555A FR790771A FR790771A FR1219555A FR 1219555 A FR1219555 A FR 1219555A FR 790771 A FR790771 A FR 790771A FR 790771 A FR790771 A FR 790771A FR 1219555 A FR1219555 A FR 1219555A
Authority
FR
France
Prior art keywords
terephthalic acid
preparing terephthalic
preparing
acid
terephthalic
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
FR790771A
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Application granted granted Critical
Publication of FR1219555A publication Critical patent/FR1219555A/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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • 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
    • C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids
    • C07C51/275—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids of hydrocarbyl groups

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)
FR790771A 1958-04-03 1959-03-31 Process for preparing terephthalic acid Expired FR1219555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED27794A DE1086688B (en) 1958-04-03 1958-04-03 Process for the preparation of terephthalic acid

Publications (1)

Publication Number Publication Date
FR1219555A true FR1219555A (en) 1960-05-18

Family

ID=7039402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790771A Expired FR1219555A (en) 1958-04-03 1959-03-31 Process for preparing terephthalic acid

Country Status (5)

Country Link
BE (1) BE577195A (en)
CH (1) CH372652A (en)
DE (1) DE1086688B (en)
FR (1) FR1219555A (en)
GB (1) GB921419A (en)

Also Published As

Publication number Publication date
DE1086688B (en) 1960-08-11
BE577195A (en)
CH372652A (en) 1963-10-31
GB921419A (en) 1963-03-20

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