ZA761030B - Process of producing pure tartaric acid and mesotartaric acid - Google Patents

Process of producing pure tartaric acid and mesotartaric acid

Info

Publication number: ZA761030B
Authority: ZA; South Africa
Prior art keywords: acid; producing pure; mesotartaric; pure tartaric; tartaric acid
Prior art date: 1975-02-26

Application number

ZA1030A

Other languages

English (en)

Inventor

G Prescher

G Schreyer

Original Assignee

Degussa

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.)

1975-02-26

Filing date

1976-02-20

Publication date

1977-01-26

1976-02-20 Application filed by Degussa filed Critical Degussa

1977-01-26 Publication of ZA761030B publication Critical patent/ZA761030B/xx

Links

FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 title 2
FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 title 1
FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 title 1
235000002906 tartaric acid Nutrition 0.000 title 1
239000011975 tartaric acid Substances 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Epoxy Compounds (AREA)
Catalysts (AREA)

ZA1030A 1975-02-26 1976-02-20 Process of producing pure tartaric acid and mesotartaric acid ZA761030B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2508228A DE2508228C3 (de)	1975-02-26	1975-02-26	Verfahren zur Herstellung von reiner Traubensäure und von Mesoweinsäure

Publications (1)

Publication Number	Publication Date
ZA761030B true ZA761030B (en)	1977-01-26

Family

ID=5939822

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA1030A ZA761030B (en)	1975-02-26	1976-02-20	Process of producing pure tartaric acid and mesotartaric acid

Country Status (6)

Country	Link
AT (1)	AT334330B (de)
BE (1)	BE827604A (de)
CA (1)	CA1058634A (de)
DE (1)	DE2508228C3 (de)
SE (1)	SE426059B (de)
ZA (1)	ZA761030B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
MX2011012689A (es) *	2009-06-02	2012-03-29	Akzo Nobel Chemicals Int Bv	Proceso para la preparacion de una composicion que comprende acido meso-tartarico.
CN101759554B (zh) *	2009-12-31	2013-08-14	杭州临安金龙化工有限公司	一种处理和利用酒石酸氢钾母液的方法
CN115253364B (zh) *	2022-08-10	2023-10-31	安徽海蓝生物科技有限公司	一种酒石酸溶液的离心工艺及离心设备
CN115286498B (zh) *	2022-08-23	2024-08-16	佳化化学科技发展（上海）有限公司	一种内消旋酒石酸的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2754325A (en) *	1952-05-27	1956-07-10	Shell Dev	Oxidation with peroxides
DE1643891A1 (de) *	1967-10-05	1971-05-19	Degussa	Verfahren zur Herstellung von Calciumtartrat
DE2140055C3 (de) *	1971-08-10	1980-10-02	Joh. A. Benckiser Gmbh, 6700 Ludwigshafen	Verfahren zur Herstellung von Traubensäure
JPS5136249B2 (de) *	1973-01-13	1976-10-07
DE2542536C3 (de) *	1975-09-24	1982-05-19	Degussa Ag, 6000 Frankfurt	Abbindeverzögerer für technische Gipsplaster

1975
- 1975-02-26 DE DE2508228A patent/DE2508228C3/de not_active Expired
- 1975-02-28 AT AT155775A patent/AT334330B/de not_active IP Right Cessation
- 1975-04-04 BE BE6044978A patent/BE827604A/xx not_active IP Right Cessation
1976
- 1976-02-20 ZA ZA1030A patent/ZA761030B/xx unknown
- 1976-02-25 SE SE7602406A patent/SE426059B/xx not_active IP Right Cessation
- 1976-02-26 CA CA246,655A patent/CA1058634A/en not_active Expired

Also Published As

Publication number	Publication date
SE7602406L (sv)	1976-08-27
CA1058634A (en)	1979-07-17
SE426059B (sv)	1982-12-06
DE2508228A1 (de)	1976-09-09
AT334330B (de)	1976-01-10
DE2508228C3 (de)	1987-01-22
BE827604A (fr)	1975-10-06
ATA155775A (de)	1976-05-15
DE2508228B2 (de)	1979-12-13

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