FR21535E - Improvements in the manufacture of acetone - Google Patents

Improvements in the manufacture of acetone

Info

Publication number
FR21535E
FR21535E FR21535A FR21535DA FR21535E FR 21535 E FR21535 E FR 21535E FR 21535 A FR21535 A FR 21535A FR 21535D A FR21535D A FR 21535DA FR 21535 E FR21535 E FR 21535E
Authority
FR
France
Prior art keywords
acetone
manufacture
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
FR21535A
Other languages
French (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.)
E Barbet et Fils et Cie
Original Assignee
E Barbet et Fils et Cie
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 E Barbet et Fils et Cie filed Critical E Barbet et Fils et Cie
Application granted granted Critical
Publication of FR21535E publication Critical patent/FR21535E/en
Expired legal-status Critical Current

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
    • C12P7/52—Propionic acid; Butyric acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
FR21535A 1917-03-10 1917-03-10 Improvements in the manufacture of acetone Expired FR21535E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21535T 1917-03-10

Publications (1)

Publication Number Publication Date
FR21535E true FR21535E (en) 1920-10-18

Family

ID=8660551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21535A Expired FR21535E (en) 1917-03-10 1917-03-10 Improvements in the manufacture of acetone

Country Status (1)

Country Link
FR (1) FR21535E (en)

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