ID19390A - Pengekstrasian asam dikarboksilat dari larutan mengandung air - Google Patents

Pengekstrasian asam dikarboksilat dari larutan mengandung air

Info

Publication number
ID19390A
ID19390A IDP972915A ID972915A ID19390A ID 19390 A ID19390 A ID 19390A ID P972915 A IDP972915 A ID P972915A ID 972915 A ID972915 A ID 972915A ID 19390 A ID19390 A ID 19390A
Authority
ID
Indonesia
Prior art keywords
extracement
carboxicate
acid
water containing
containing solutions
Prior art date
Application number
IDP972915A
Other languages
English (en)
Inventor
Heida Bernd
Proll Dr Theo
Armbruster Dr Harald
Original Assignee
Basf 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
Application filed by Basf Ag filed Critical Basf Ag
Publication of ID19390A publication Critical patent/ID19390A/id

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
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

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)
IDP972915A 1996-08-20 1997-08-20 Pengekstrasian asam dikarboksilat dari larutan mengandung air ID19390A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996133532 DE19633532A1 (de) 1996-08-20 1996-08-20 Verfahren zur Extraktion von Dicarbonsäuren aus wäßrigen Lösungen

Publications (1)

Publication Number Publication Date
ID19390A true ID19390A (id) 1998-07-09

Family

ID=7803122

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP972915A ID19390A (id) 1996-08-20 1997-08-20 Pengekstrasian asam dikarboksilat dari larutan mengandung air

Country Status (4)

Country Link
DE (1) DE19633532A1 (id)
ID (1) ID19390A (id)
TW (1) TW438761B (id)
WO (1) WO1998007678A1 (id)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568095A (en) * 1949-04-29 1951-09-18 Standard Oil Co Recovery of organic acids with an amine solvent
US4334095A (en) * 1980-10-06 1982-06-08 Miles Laboratories, Inc. Extraction of organic acids from aqueous solutions
IL109003A (en) * 1994-03-16 1999-09-22 Yissum Res Dev Co Process and extractant composition for extracting water-soluble carboxylic and mineral acids
DE4436243A1 (de) * 1994-10-11 1996-04-18 Basf Ag Verfahren zur Abtrennung von (Meth)acrylsäure aus dem Reaktionsgasgemisch der katalytischen Gasphasenoxidation C¶3¶-/C¶4¶-Verbindungen

Also Published As

Publication number Publication date
DE19633532A1 (de) 1998-02-26
WO1998007678A1 (de) 1998-02-26
TW438761B (en) 2001-06-07

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