DK0747340T3 - Vandfrit trinatriumcitrat, fremgangsmåde til fremstilling deraf og dets anvendelse som bærermateriale - Google Patents

Vandfrit trinatriumcitrat, fremgangsmåde til fremstilling deraf og dets anvendelse som bærermateriale

Info

Publication number
DK0747340T3
DK0747340T3 DK96890094T DK96890094T DK0747340T3 DK 0747340 T3 DK0747340 T3 DK 0747340T3 DK 96890094 T DK96890094 T DK 96890094T DK 96890094 T DK96890094 T DK 96890094T DK 0747340 T3 DK0747340 T3 DK 0747340T3
Authority
DK
Denmark
Prior art keywords
preparation
carrier material
trisodium citrate
anhydrous trisodium
anhydrous
Prior art date
Application number
DK96890094T
Other languages
English (en)
Inventor
August Ernst Dipl In Kirkovits
Josef Dr Gass
Original Assignee
Jungbunzlauer Ag
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.)
Filing date
Publication date
Application filed by Jungbunzlauer Ag filed Critical Jungbunzlauer Ag
Application granted granted Critical
Publication of DK0747340T3 publication Critical patent/DK0747340T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/245—Saturated compounds containing more than one carboxyl group containing hydroxy or O-metal groups
    • C07C59/265—Citric acid
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK96890094T 1995-06-06 1996-06-04 Vandfrit trinatriumcitrat, fremgangsmåde til fremstilling deraf og dets anvendelse som bærermateriale DK0747340T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0095995A AT402923B (de) 1995-06-06 1995-06-06 Wasserfreies trinatriumcitrat, verfahren zu seiner herstellung und seine verwendung als trägermaterial

Publications (1)

Publication Number Publication Date
DK0747340T3 true DK0747340T3 (da) 2000-03-20

Family

ID=3503760

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96890094T DK0747340T3 (da) 1995-06-06 1996-06-04 Vandfrit trinatriumcitrat, fremgangsmåde til fremstilling deraf og dets anvendelse som bærermateriale

Country Status (5)

Country Link
EP (1) EP0747340B1 (da)
AT (2) AT402923B (da)
DE (1) DE59602931D1 (da)
DK (1) DK0747340T3 (da)
ES (1) ES2135201T3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104262139B (zh) * 2014-08-28 2016-05-04 华北制药集团先泰药业有限公司 一种溶析结晶制备柠檬酸钠晶体的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792657A (en) * 1929-09-26 1931-02-17 Pfizer Charles & Co Granular anhydrous citric acid and process of making same
DE1920831A1 (de) * 1969-04-24 1970-11-05 Henkel & Cie Gmbh Alkalicitrat-Perhydrate
BE794726A (fr) * 1972-02-04 1973-05-16 Jungbunzlauer Spiritus Procede de preparation de citrate trisodique ou tripotassique
JPS5231033B2 (da) * 1972-05-03 1977-08-12
US5104799A (en) * 1990-10-05 1992-04-14 Haarmann & Reimer Method for the production of granular citric acid and salts thereof

Also Published As

Publication number Publication date
ES2135201T3 (es) 1999-10-16
EP0747340B1 (de) 1999-09-01
EP0747340A1 (de) 1996-12-11
ATE183990T1 (de) 1999-09-15
ATA95995A (de) 1997-02-15
AT402923B (de) 1997-09-25
DE59602931D1 (de) 1999-10-07

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