FR2353513B1 - - Google Patents

Info

Publication number
FR2353513B1
FR2353513B1 FR7716489A FR7716489A FR2353513B1 FR 2353513 B1 FR2353513 B1 FR 2353513B1 FR 7716489 A FR7716489 A FR 7716489A FR 7716489 A FR7716489 A FR 7716489A FR 2353513 B1 FR2353513 B1 FR 2353513B1
Authority
FR
France
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
FR7716489A
Other versions
FR2353513A1 (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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2353513A1 publication Critical patent/FR2353513A1/fr
Application granted granted Critical
Publication of FR2353513B1 publication Critical patent/FR2353513B1/fr
Granted 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
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7716489A 1976-06-01 1977-05-31 Procede d'epuration de l'acide adipique Granted FR2353513A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762624472 DE2624472C3 (de) 1976-06-01 1976-06-01 Verfahren zur Reinigung von Adipinsäure

Publications (2)

Publication Number Publication Date
FR2353513A1 FR2353513A1 (fr) 1977-12-30
FR2353513B1 true FR2353513B1 (fr) 1983-09-23

Family

ID=5979478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716489A Granted FR2353513A1 (fr) 1976-06-01 1977-05-31 Procede d'epuration de l'acide adipique

Country Status (7)

Country Link
JP (1) JPS52148016A (fr)
BE (1) BE855237A (fr)
DE (1) DE2624472C3 (fr)
FR (1) FR2353513A1 (fr)
GB (1) GB1576297A (fr)
IT (1) IT1076043B (fr)
NL (1) NL7705764A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4320447A1 (de) * 1993-06-21 1994-12-22 Hoechst Ag Wasserlösliche faserreaktive Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
FR2749299B1 (fr) † 1996-06-04 1998-07-17 Rhone Poulenc Fibres Procede de purification de l'acide adipique dans l'eau
FR2775685B1 (fr) * 1998-03-05 2000-12-29 Rhone Poulenc Fibres Procede de separation et de purification de l'acide adipique
US6946572B2 (en) * 2003-10-16 2005-09-20 Invista North America S.A.R.L. Crystallization of adipic acid from its solution in aqueous nitric acid
JP4796778B2 (ja) * 2004-07-12 2011-10-19 ダイセル化学工業株式会社 アジピン酸の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR880236A (fr) * 1940-07-16 1943-03-17 Ig Farbenindustrie Ag Procédé pour épurer l'acide adipique et ses homologues
DE868901C (de) * 1942-06-02 1953-03-02 Basf Ag Verfahren zum Reinigen von Dicarbonsaeuren
US3551300A (en) * 1968-12-13 1970-12-29 Witco Chemical Corp By-water dissolution,steam distillation,activated carbon and cation exchange treatment and crystallization
JPS49812B1 (fr) * 1970-04-03 1974-01-10
JPS5741456B2 (fr) * 1973-07-13 1982-09-03

Also Published As

Publication number Publication date
GB1576297A (en) 1980-10-08
IT1076043B (it) 1985-04-22
DE2624472B2 (de) 1979-05-23
JPS52148016A (en) 1977-12-08
DE2624472C3 (de) 1980-01-17
DE2624472A1 (de) 1977-12-15
NL7705764A (nl) 1977-12-05
BE855237A (fr) 1977-11-30
FR2353513A1 (fr) 1977-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse