BE702247A - - Google Patents

Info

Publication number
BE702247A
BE702247A BE702247DA BE702247A BE 702247 A BE702247 A BE 702247A BE 702247D A BE702247D A BE 702247DA BE 702247 A BE702247 A BE 702247A
Authority
BE
Belgium
Application number
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 BE702247A publication Critical patent/BE702247A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/56—Lactic acid
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C12P7/48—Tricarboxylic acids, e.g. citric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE702247D 1966-08-04 1967-08-03 BE702247A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR72091A FR1494958A (fr) 1966-08-04 1966-08-04 Procédé d'extraction d'acides organiques
FR99796A FR92032E (fr) 1966-08-04 1967-03-22 Procédé d'extraction d'acides organiques

Publications (1)

Publication Number Publication Date
BE702247A true BE702247A (fr) 1968-02-05

Family

ID=26172404

Family Applications (1)

Application Number Title Priority Date Filing Date
BE702247D BE702247A (fr) 1966-08-04 1967-08-03

Country Status (6)

Country Link
BE (1) BE702247A (fr)
BR (1) BR6791828D0 (fr)
ES (1) ES343840A1 (fr)
FR (2) FR1494958A (fr)
GB (1) GB1147308A (fr)
NL (1) NL6708742A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0749952A1 (fr) * 1995-06-21 1996-12-27 Rhone-Poulenc Chimie Procédé de préparation d'anhydride citraconique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2529170A1 (de) * 1975-07-01 1977-01-27 Sueddeutsche Kalkstickstoff Verfahren zur reinigung waessriger roh-glycolsaeure-loesungen
US8802404B2 (en) * 2011-04-06 2014-08-12 University Of New Hampshire Vinyl acid monomer recovery
CN119015748B (zh) * 2024-08-16 2025-05-16 山东金麟科技开发有限公司 一种液液萃取法分离纯化羧酸过程中分离磷酸的分离方法及分离体系

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0749952A1 (fr) * 1995-06-21 1996-12-27 Rhone-Poulenc Chimie Procédé de préparation d'anhydride citraconique
FR2735775A1 (fr) * 1995-06-21 1996-12-27 Rhone Poulenc Chimie Procede de preparation d'anhydride citraconique

Also Published As

Publication number Publication date
NL6708742A (fr) 1968-02-05
GB1147308A (en) 1969-04-02
BR6791828D0 (pt) 1973-07-03
ES343840A1 (es) 1968-12-16
FR92032E (fr) 1968-09-13
FR1494958A (fr) 1967-09-15

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