ES329474A1 - Un procedimiento para la fabricacion de acido tereftalico a partir de productos oxidados. - Google Patents

Un procedimiento para la fabricacion de acido tereftalico a partir de productos oxidados.

Info

Publication number
ES329474A1
ES329474A1 ES0329474A ES329474A ES329474A1 ES 329474 A1 ES329474 A1 ES 329474A1 ES 0329474 A ES0329474 A ES 0329474A ES 329474 A ES329474 A ES 329474A ES 329474 A1 ES329474 A1 ES 329474A1
Authority
ES
Spain
Prior art keywords
translation
manufacture
machine
legally binding
google translate
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
ES0329474A
Other languages
English (en)
Spanish (es)
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.)
Chemische Werke Witten GmbH
Original Assignee
Chemische Werke Witten GmbH
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 Chemische Werke Witten GmbH filed Critical Chemische Werke Witten GmbH
Publication of ES329474A1 publication Critical patent/ES329474A1/es
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
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
ES0329474A 1965-07-28 1966-07-23 Un procedimiento para la fabricacion de acido tereftalico a partir de productos oxidados. Expired ES329474A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC0036517 1965-07-28
DEC36516A DE1259326B (de) 1965-07-28 1965-07-28 Verfahren zur Gewinnung reiner Terephthalsaeure

Publications (1)

Publication Number Publication Date
ES329474A1 true ES329474A1 (es) 1967-05-16

Family

ID=25970100

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0329474A Expired ES329474A1 (es) 1965-07-28 1966-07-23 Un procedimiento para la fabricacion de acido tereftalico a partir de productos oxidados.

Country Status (11)

Country Link
BE (1) BE684645A (xx)
CH (2) CH539013A (xx)
DE (2) DE1259326B (xx)
DK (2) DK125196B (xx)
ES (1) ES329474A1 (xx)
FI (2) FI44386C (xx)
FR (1) FR1487936A (xx)
GB (1) GB1155589A (xx)
LU (1) LU50543A1 (xx)
NL (1) NL6609738A (xx)
SE (1) SE343850B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2010137C3 (de) * 1970-03-04 1979-07-05 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Terephthalsauredimethylester
US3883584A (en) * 1971-11-25 1975-05-13 Teijin Ltd Process for the preparation of terephthalic acid
DE2804156C2 (de) * 1977-01-31 1982-04-08 Teijin Ltd., Osaka Verfahren zur Herstellung von Terephthalsäure
ES2104512B1 (es) * 1995-09-21 1998-07-01 Interquisa Procedimiento industrial para la fabricacion de acidos carboxilicos aromaticos.

Also Published As

Publication number Publication date
DE1251735B (de) 1967-10-12
FI44386C (fi) 1971-11-10
FI45550C (fi) 1972-07-10
DE1259326B (de) 1968-01-25
NL6609738A (xx) 1967-01-30
FR1487936A (fr) 1967-07-07
BE684645A (xx) 1967-01-27
GB1155589A (en) 1969-06-18
LU50543A1 (xx) 1966-04-28
FI45550B (xx) 1972-04-04
FI44386B (xx) 1971-08-02
CH539013A (de) 1973-07-15
SE343850B (xx) 1972-03-20
DK118234B (da) 1970-07-27
DK125196B (da) 1973-01-15
CH466259A (de) 1968-12-15

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