FR1042518A - Procédé d'épuration de l'acétone - Google Patents
Procédé d'épuration de l'acétoneInfo
- Publication number
- FR1042518A FR1042518A FR1042518DA FR1042518A FR 1042518 A FR1042518 A FR 1042518A FR 1042518D A FR1042518D A FR 1042518DA FR 1042518 A FR1042518 A FR 1042518A
- Authority
- FR
- France
- Prior art keywords
- purification process
- acetone purification
- acetone
- purification
- 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
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
- C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
- C12P7/26—Ketones
- C12P7/28—Acetone-containing products
-
- 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
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
- C07C45/83—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation by extractive distillation
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)
- Crystallography & Structural Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1042518T | 1951-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1042518A true FR1042518A (fr) | 1953-11-02 |
Family
ID=9590101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1042518D Expired FR1042518A (fr) | 1951-10-02 | 1951-10-02 | Procédé d'épuration de l'acétone |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1042518A (fr) |
-
1951
- 1951-10-02 FR FR1042518D patent/FR1042518A/fr not_active Expired
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