AU3160601A - Process for the recovery and recycle of d-tartaric acid - Google Patents
Process for the recovery and recycle of d-tartaric acidInfo
- Publication number
- AU3160601A AU3160601A AU31606/01A AU3160601A AU3160601A AU 3160601 A AU3160601 A AU 3160601A AU 31606/01 A AU31606/01 A AU 31606/01A AU 3160601 A AU3160601 A AU 3160601A AU 3160601 A AU3160601 A AU 3160601A
- Authority
- AU
- Australia
- Prior art keywords
- recycle
- recovery
- tartaric acid
- tartaric
- acid
- 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.)
- Abandoned
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 (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17337299P | 1999-12-28 | 1999-12-28 | |
US60173372 | 1999-12-28 | ||
US47364899A | 1999-12-29 | 1999-12-29 | |
US09473648 | 1999-12-29 | ||
PCT/EP2000/012946 WO2001047856A1 (fr) | 1999-12-28 | 2000-12-19 | Procede de recuperation et de recyclage d'acide d-tartrique |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3160601A true AU3160601A (en) | 2001-07-09 |
Family
ID=26869068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU31606/01A Abandoned AU3160601A (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 (fr) |
CN (1) | CN1414939A (fr) |
AR (1) | AR027145A1 (fr) |
AU (1) | AU3160601A (fr) |
BR (1) | BR0016803A (fr) |
IL (1) | IL150155A0 (fr) |
WO (1) | WO2001047856A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101643409B (zh) * | 2009-08-31 | 2013-04-24 | 厦门世达膜科技有限公司 | 一种将酒石酸钠转化成酒石酸的生产方法 |
CN101782548B (zh) * | 2009-12-03 | 2013-07-24 | 浙江工业大学 | 一种毛细管电泳拆分2,4-滴丙酸对映体的新方法 |
CN101906032A (zh) * | 2010-07-14 | 2010-12-08 | 华东理工大学 | 回收和循环使用l-(+)-酒石酸的方法 |
CN102503810B (zh) * | 2011-11-02 | 2014-05-21 | 浙江科技学院 | 一种回收和循环使用l-酒石酸的方法 |
CN103834964A (zh) * | 2013-12-31 | 2014-06-04 | 浙江工业大学 | 一种毛细管电泳拆分2-甲基-4-氯戊氧基丙酸对映体的方法 |
CN105152911B (zh) * | 2015-08-17 | 2017-05-31 | 浙江邦成化工有限公司 | 一种酒石酸的回收方法 |
MD4504C1 (ro) * | 2016-04-13 | 2018-03-31 | Общественное Учреждение "Научно-Практический Институт Садоводства И Пищевых Технологий" | Procedeu de obţinere a acidului tartric din tartratul de calciu obţinut din deşeuri vinicole |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE264005C (fr) * | ||||
US4683324A (en) * | 1982-05-25 | 1987-07-28 | American Cyanamid Company | Process for the resolution of certain racemic amino nitriles |
DE19819884A1 (de) * | 1998-05-04 | 1999-11-11 | Metallgesellschaft Ag | Verfahren zum Erzeugen von Weinsäure aus einem Kaliumhydrogentartrat enthaltenden Rohmaterial |
-
2000
- 2000-12-19 EP EP00991215A patent/EP1242353A1/fr not_active Withdrawn
- 2000-12-19 AU AU31606/01A patent/AU3160601A/en not_active Abandoned
- 2000-12-19 CN CN00817998.0A patent/CN1414939A/zh active Pending
- 2000-12-19 IL IL15015500A patent/IL150155A0/xx unknown
- 2000-12-19 BR BR0016803-3A patent/BR0016803A/pt not_active Application Discontinuation
- 2000-12-19 WO PCT/EP2000/012946 patent/WO2001047856A1/fr not_active Application Discontinuation
- 2000-12-28 AR ARP000107007A patent/AR027145A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
BR0016803A (pt) | 2002-09-10 |
EP1242353A1 (fr) | 2002-09-25 |
WO2001047856A1 (fr) | 2001-07-05 |
CN1414939A (zh) | 2003-04-30 |
AR027145A1 (es) | 2003-03-12 |
IL150155A0 (en) | 2002-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |