FR2816308B1 - Procede de production en continu d'un sel concentre d'acide succinique - Google Patents
Procede de production en continu d'un sel concentre d'acide succiniqueInfo
- Publication number
- FR2816308B1 FR2816308B1 FR0014389A FR0014389A FR2816308B1 FR 2816308 B1 FR2816308 B1 FR 2816308B1 FR 0014389 A FR0014389 A FR 0014389A FR 0014389 A FR0014389 A FR 0014389A FR 2816308 B1 FR2816308 B1 FR 2816308B1
- Authority
- FR
- France
- Prior art keywords
- concentrated
- acid salt
- continuous production
- concentrated acid
- continuous
- 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 - Lifetime
Links
- 239000002253 acid Substances 0.000 title 1
- 238000010924 continuous production Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/422—Electrodialysis
- B01D61/423—Electrodialysis comprising multiple electrodialysis steps
-
- 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
- C12P7/46—Dicarboxylic acids having four or less carbon atoms, e.g. fumaric acid, maleic acid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/58—Multistep processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/422—Electrodialysis
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0014389A FR2816308B1 (fr) | 2000-11-09 | 2000-11-09 | Procede de production en continu d'un sel concentre d'acide succinique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0014389A FR2816308B1 (fr) | 2000-11-09 | 2000-11-09 | Procede de production en continu d'un sel concentre d'acide succinique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2816308A1 FR2816308A1 (fr) | 2002-05-10 |
FR2816308B1 true FR2816308B1 (fr) | 2005-04-08 |
Family
ID=8856239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0014389A Expired - Lifetime FR2816308B1 (fr) | 2000-11-09 | 2000-11-09 | Procede de production en continu d'un sel concentre d'acide succinique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2816308B1 (fr) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2555200B1 (fr) * | 1983-11-23 | 1986-07-25 | Centre Nat Rech Scient | Procede de preparation d'acide lactique par fermentation de lactoserum et installation pour la mise en oeuvre en continu de ce procede |
US5143834A (en) * | 1986-06-11 | 1992-09-01 | Glassner David A | Process for the production and purification of succinic acid |
-
2000
- 2000-11-09 FR FR0014389A patent/FR2816308B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2816308A1 (fr) | 2002-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |
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PLFP | Fee payment |
Year of fee payment: 18 |
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PLFP | Fee payment |
Year of fee payment: 19 |
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PLFP | Fee payment |
Year of fee payment: 20 |