PL82612B1 - - Google Patents

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Publication number
PL82612B1
PL82612B1 PL15638772A PL15638772A PL82612B1 PL 82612 B1 PL82612 B1 PL 82612B1 PL 15638772 A PL15638772 A PL 15638772A PL 15638772 A PL15638772 A PL 15638772A PL 82612 B1 PL82612 B1 PL 82612B1
Authority
PL
Poland
Prior art keywords
oxidation
acid
acetic acid
acetate
temperature
Prior art date
Application number
PL15638772A
Other languages
English (en)
Polish (pl)
Original Assignee
Dynamit Nobel Ag
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
Priority claimed from DE19712132908 external-priority patent/DE2132908A1/de
Priority claimed from DE19712132909 external-priority patent/DE2132909A1/de
Priority claimed from DE19712132910 external-priority patent/DE2132910A1/de
Application filed by Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of PL82612B1 publication Critical patent/PL82612B1/pl

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
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl 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)
PL15638772A 1971-07-02 1972-06-30 PL82612B1 (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19712132908 DE2132908A1 (de) 1971-07-02 1971-07-02 Verfahren zur herstellung von phthalsaeuremonomethylestern durch oxydation von toluylsaeuremethylestern
DE19712132909 DE2132909A1 (de) 1971-07-02 1971-07-02 Verfahren zur herstellung von isophthalsaeure durch oxydation von m-xylol
DE19712132910 DE2132910A1 (de) 1971-07-02 1971-07-02 Verfahren zur herstellung von terephthalsaeure durch oxydation von p-xylol

Publications (1)

Publication Number Publication Date
PL82612B1 true PL82612B1 (xx) 1975-10-31

Family

ID=27183529

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15638772A PL82612B1 (xx) 1971-07-02 1972-06-30

Country Status (14)

Country Link
AR (1) AR192460A1 (xx)
AU (1) AU462394B2 (xx)
BE (1) BE785615A (xx)
CA (1) CA979921A (xx)
CH (1) CH572885A5 (xx)
CS (1) CS168593B2 (xx)
DD (1) DD96700A5 (xx)
ES (1) ES404182A1 (xx)
FR (1) FR2144722B1 (xx)
GB (1) GB1389478A (xx)
IT (1) IT965867B (xx)
NL (1) NL7207977A (xx)
PL (1) PL82612B1 (xx)
RO (1) RO59928A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2104512B1 (es) * 1995-09-21 1998-07-01 Interquisa Procedimiento industrial para la fabricacion de acidos carboxilicos aromaticos.
US7550627B2 (en) 2005-03-08 2009-06-23 Eastman Chemical Company Processes for producing aromatic dicarboxylic acids
EP2522426B1 (en) 2011-05-12 2014-02-12 King Saud University Method for preparing carboxylic acids

Also Published As

Publication number Publication date
AU4370172A (en) 1974-01-03
IT965867B (it) 1974-02-11
FR2144722A1 (xx) 1973-02-16
BE785615A (fr) 1972-10-16
NL7207977A (xx) 1973-01-04
CH572885A5 (xx) 1976-02-27
AU462394B2 (en) 1975-06-26
CA979921A (en) 1975-12-16
DD96700A5 (xx) 1973-04-05
ES404182A1 (es) 1975-06-01
GB1389478A (en) 1975-04-03
RO59928A (xx) 1976-11-15
FR2144722B1 (xx) 1976-08-06
CS168593B2 (xx) 1976-06-29
AR192460A1 (es) 1973-02-21

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