IL150155A0 - Process for the recovery and recycle of d-tartaric acid - Google Patents
Process for the recovery and recycle of d-tartaric acidInfo
- Publication number
- IL150155A0 IL150155A0 IL15015500A IL15015500A IL150155A0 IL 150155 A0 IL150155 A0 IL 150155A0 IL 15015500 A IL15015500 A IL 15015500A IL 15015500 A IL15015500 A IL 15015500A IL 150155 A0 IL150155 A0 IL 150155A0
- Authority
- IL
- Israel
- Prior art keywords
- recycle
- recovery
- tartaric acid
- tartaric
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- C07C253/34—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- 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
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17337299P | 1999-12-28 | 1999-12-28 | |
US47364899A | 1999-12-29 | 1999-12-29 | |
PCT/EP2000/012946 WO2001047856A1 (en) | 1999-12-28 | 2000-12-19 | Process for the recovery and recycle of d-tartaric acid |
Publications (1)
Publication Number | Publication Date |
---|---|
IL150155A0 true IL150155A0 (en) | 2002-12-01 |
Family
ID=26869068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL15015500A IL150155A0 (en) | 1999-12-28 | 2000-12-19 | Process for the recovery and recycle of d-tartaric acid |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1242353A1 (en) |
CN (1) | CN1414939A (en) |
AR (1) | AR027145A1 (en) |
AU (1) | AU3160601A (en) |
BR (1) | BR0016803A (en) |
IL (1) | IL150155A0 (en) |
WO (1) | WO2001047856A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101643409B (en) * | 2009-08-31 | 2013-04-24 | 厦门世达膜科技有限公司 | Production method for converting sodium tartrate into tartaric acid |
CN101782548B (en) * | 2009-12-03 | 2013-07-24 | 浙江工业大学 | New method for separating 2,4-dichlorprop enantiomer by capillary electrophoresis |
CN101906032A (en) * | 2010-07-14 | 2010-12-08 | 华东理工大学 | Method for recycling L-(+)-tartaric acid |
CN102503810B (en) * | 2011-11-02 | 2014-05-21 | 浙江科技学院 | Method for recovering and recycling L-tartaric acid |
CN103834964A (en) * | 2013-12-31 | 2014-06-04 | 浙江工业大学 | Separation method for 2-methyl-4-chloropentyloxy propionic acid enantiomer through capillary electrophoresis |
CN105152911B (en) * | 2015-08-17 | 2017-05-31 | 浙江邦成化工有限公司 | A kind of recovery method of tartaric acid |
MD4504C1 (en) * | 2016-04-13 | 2018-03-31 | Общественное Учреждение "Научно-Практический Институт Садоводства И Пищевых Технологий" | Process for producing tartaric acid from calcium tartrate obtained from wine-making waste |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE264005C (en) * | ||||
US4683324A (en) * | 1982-05-25 | 1987-07-28 | American Cyanamid Company | Process for the resolution of certain racemic amino nitriles |
DE19819884A1 (en) * | 1998-05-04 | 1999-11-11 | Metallgesellschaft Ag | Recovery of tartaric acid from material containing K hydrogen tartrate (KHT), e.g. wine yeast or tartar |
-
2000
- 2000-12-19 BR BR0016803-3A patent/BR0016803A/en not_active Application Discontinuation
- 2000-12-19 EP EP00991215A patent/EP1242353A1/en not_active Withdrawn
- 2000-12-19 WO PCT/EP2000/012946 patent/WO2001047856A1/en not_active Application Discontinuation
- 2000-12-19 CN CN00817998.0A patent/CN1414939A/en active Pending
- 2000-12-19 IL IL15015500A patent/IL150155A0/en unknown
- 2000-12-19 AU AU31606/01A patent/AU3160601A/en not_active Abandoned
- 2000-12-28 AR ARP000107007A patent/AR027145A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN1414939A (en) | 2003-04-30 |
AU3160601A (en) | 2001-07-09 |
WO2001047856A1 (en) | 2001-07-05 |
AR027145A1 (en) | 2003-03-12 |
BR0016803A (en) | 2002-09-10 |
EP1242353A1 (en) | 2002-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG83141A1 (en) | Process for the production of acetic acid | |
SG87148A1 (en) | Process for producing acrolein and acrylic acid | |
SG76645A1 (en) | Resist stripping composition and process for stripping resist | |
SG86467A1 (en) | Process for the production of acetic acid | |
SG43676A1 (en) | Process for the production of acetic acid | |
EP1156531A4 (en) | Method for recycled separated wafer and recycled separated wafer | |
SG97965A1 (en) | Process for the production of acetic acid | |
SG80051A1 (en) | Production process for acrylic acid | |
SG65049A1 (en) | Process for the production of polyther polyols | |
EP1149288A4 (en) | Process for pan-genomic determination of macromolecular atomic structures | |
IL121207A0 (en) | A process for the recovery of lactic acid | |
IL150155A0 (en) | Process for the recovery and recycle of d-tartaric acid | |
IL131644A0 (en) | Process for the preparation of nicotinic acid | |
SG96583A1 (en) | Process for the production of acetic acid | |
IL135967A (en) | Jasmonic acid compounds and process for the preparation thereof | |
SG82036A1 (en) | Process for the production of acetic acid | |
HUP0201424A3 (en) | Process for regenerating and recovering periodic acid and process for producing dialdehyde-carbohidrates | |
HUP0004510A3 (en) | Process for obtaining l-dihydroorotic acid and use thereof | |
HUP0002751A2 (en) | Novel grignard-reagents and process for producing thereof | |
HUP0402368A3 (en) | Recovery and recycling of chiral tartaric acid resolving agents | |
GB2305425B (en) | Process for the recovery of waste sulphuric acid | |
GB9819651D0 (en) | Matrerial and process for its production | |
AU2207001A (en) | Novel compounds and process | |
GB2357081B (en) | Betaine compound and process for production thereof | |
GB9915626D0 (en) | Process and composition for water recycle |