BE1008532A6 - Procede de recristallisation periodique du citrate tricalcique pour obtenir le citrate acide dicalcique. - Google Patents

Procede de recristallisation periodique du citrate tricalcique pour obtenir le citrate acide dicalcique. Download PDF

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Publication number
BE1008532A6
BE1008532A6 BE9500344A BE9500344A BE1008532A6 BE 1008532 A6 BE1008532 A6 BE 1008532A6 BE 9500344 A BE9500344 A BE 9500344A BE 9500344 A BE9500344 A BE 9500344A BE 1008532 A6 BE1008532 A6 BE 1008532A6
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BE
Belgium
Prior art keywords
citrate
dicalcic
acid
suspension
tricalcium
Prior art date
Application number
BE9500344A
Other languages
English (en)
French (fr)
Original Assignee
Kriz Oldrich
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 Kriz Oldrich filed Critical Kriz Oldrich
Application granted granted Critical
Publication of BE1008532A6 publication Critical patent/BE1008532A6/fr

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    • 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

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  • 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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
BE9500344A 1994-04-18 1995-04-13 Procede de recristallisation periodique du citrate tricalcique pour obtenir le citrate acide dicalcique. BE1008532A6 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ94928A CZ280794B6 (cs) 1994-04-18 1994-04-18 Způsob periodické rekrystalizace citranu vápenatého na hydrogencitran vápenatý

Publications (1)

Publication Number Publication Date
BE1008532A6 true BE1008532A6 (fr) 1996-06-04

Family

ID=5462482

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9500344A BE1008532A6 (fr) 1994-04-18 1995-04-13 Procede de recristallisation periodique du citrate tricalcique pour obtenir le citrate acide dicalcique.

Country Status (2)

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BE (1) BE1008532A6 (cs)
CZ (1) CZ280794B6 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105669428B (zh) * 2016-03-07 2018-06-01 江苏国信协联能源有限公司 一种柠檬酸氢钙的生产方法

Also Published As

Publication number Publication date
CZ280794B6 (cs) 1996-04-17
CZ92894A3 (en) 1995-11-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KRIZ OLDRICH

Effective date: 20000430