BE823995A - Purification du terephtalate de dimethyle - Google Patents

Purification du terephtalate de dimethyle

Info

Publication number
BE823995A
BE823995A BE152051A BE152051A BE823995A BE 823995 A BE823995 A BE 823995A BE 152051 A BE152051 A BE 152051A BE 152051 A BE152051 A BE 152051A BE 823995 A BE823995 A BE 823995A
Authority
BE
Belgium
Prior art keywords
purification
dimethyl terephthalate
terephthalate
dimethyl
Prior art date
Application number
BE152051A
Other languages
English (en)
French (fr)
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 BE823995A publication Critical patent/BE823995A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/28Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/283Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by hydrogenation of unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE152051A 1974-01-02 1974-12-30 Purification du terephtalate de dimethyle BE823995A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43031774A 1974-01-02 1974-01-02

Publications (1)

Publication Number Publication Date
BE823995A true BE823995A (fr) 1975-04-16

Family

ID=23707005

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152051A BE823995A (fr) 1974-01-02 1974-12-30 Purification du terephtalate de dimethyle

Country Status (15)

Country Link
JP (1) JPS5096538A (de)
BE (1) BE823995A (de)
BG (1) BG26365A3 (de)
BR (1) BR7410952D0 (de)
CA (1) CA1042918A (de)
DD (1) DD118274A5 (de)
DE (1) DE2460887A1 (de)
FR (1) FR2272071A1 (de)
GB (1) GB1454690A (de)
IN (1) IN142692B (de)
IT (1) IT1028152B (de)
NL (1) NL7417057A (de)
RO (1) RO65265A (de)
SU (1) SU550974A3 (de)
TR (1) TR18982A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5432412A (en) * 1977-08-16 1979-03-09 Mitsui Petrochem Ind Ltd Purification of ketone
US7390869B2 (en) 2005-06-13 2008-06-24 Eastman Chemical Company Process for removing metal species in the presence of hydrogen and a porous material and polyester polymer containing reduced amounts of metal species

Also Published As

Publication number Publication date
IN142692B (de) 1977-08-13
CA1042918A (en) 1978-11-21
JPS5096538A (de) 1975-07-31
DD118274A5 (de) 1976-02-20
SU550974A3 (ru) 1977-03-15
TR18982A (tr) 1978-02-06
BR7410952D0 (pt) 1975-08-26
RO65265A (ro) 1980-01-15
IT1028152B (it) 1979-01-30
FR2272071A1 (de) 1975-12-19
NL7417057A (nl) 1975-07-04
DE2460887A1 (de) 1975-07-10
GB1454690A (en) 1976-11-03
BG26365A3 (bg) 1979-03-15

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