NO306341B1 - FremgangsmÕte for fremstilling av kalsiumpyruvat og dets hydrater - Google Patents

FremgangsmÕte for fremstilling av kalsiumpyruvat og dets hydrater

Info

Publication number
NO306341B1
NO306341B1 NO971084A NO971084A NO306341B1 NO 306341 B1 NO306341 B1 NO 306341B1 NO 971084 A NO971084 A NO 971084A NO 971084 A NO971084 A NO 971084A NO 306341 B1 NO306341 B1 NO 306341B1
Authority
NO
Norway
Prior art keywords
solution
hydrates
calcium pyruvate
preparing calcium
iii
Prior art date
Application number
NO971084A
Other languages
English (en)
Other versions
NO971084L (no
NO971084D0 (no
Inventor
Curt Zimmermann
Kurt Weissenboeck
Original Assignee
Dsm Fine Chem Austria Gmbh
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 Dsm Fine Chem Austria Gmbh filed Critical Dsm Fine Chem Austria Gmbh
Publication of NO971084D0 publication Critical patent/NO971084D0/no
Publication of NO971084L publication Critical patent/NO971084L/no
Publication of NO306341B1 publication Critical patent/NO306341B1/no

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
NO971084A 1996-03-11 1997-03-10 FremgangsmÕte for fremstilling av kalsiumpyruvat og dets hydrater NO306341B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0044896A AT403916B (de) 1996-03-11 1996-03-11 Verfahren zur herstellung von calziumpyruvat und dessen hydraten

Publications (3)

Publication Number Publication Date
NO971084D0 NO971084D0 (no) 1997-03-10
NO971084L NO971084L (no) 1997-09-12
NO306341B1 true NO306341B1 (no) 1999-10-25

Family

ID=3490889

Family Applications (1)

Application Number Title Priority Date Filing Date
NO971084A NO306341B1 (no) 1996-03-11 1997-03-10 FremgangsmÕte for fremstilling av kalsiumpyruvat og dets hydrater

Country Status (17)

Country Link
US (1) US5723661A (no)
EP (1) EP0795534B1 (no)
JP (1) JPH101452A (no)
KR (1) KR970065501A (no)
AT (2) AT403916B (no)
AU (1) AU707711B2 (no)
CA (1) CA2199594A1 (no)
DE (1) DE59701076D1 (no)
DK (1) DK0795534T3 (no)
ES (1) ES2142114T3 (no)
GR (1) GR3032566T3 (no)
HR (1) HRP970136A2 (no)
NO (1) NO306341B1 (no)
NZ (1) NZ314373A (no)
TW (1) TW438755B (no)
YU (1) YU8097A (no)
ZA (1) ZA972088B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729786A1 (de) * 1997-07-11 1999-01-14 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von Calciumpyruvaten
TW404833B (en) * 1997-07-11 2000-09-11 Sueddeutsche Kalkstickstoff A method of producing calcium pyruvates
US6232497B1 (en) * 1998-12-23 2001-05-15 Skw Trostberg Aktiengesellschaft Method for producing alkali metal and alkaline earth metal pyruvates
CN107118094A (zh) * 2017-03-22 2017-09-01 青岛大学 一种利用鲍鱼壳为钙源合成丙酮酸钙同时提取浸膏的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1465432A (fr) * 1965-08-25 1967-01-13 D Opochimiotherapie Lab Nouveau sel de calcium et son procédé de préparation
US4076745A (en) * 1976-07-08 1978-02-28 Syntex (U.S.A.) Inc. Process for calcium salts α-ketocarboxylic acids

Also Published As

Publication number Publication date
YU8097A (sh) 1999-06-15
NZ314373A (en) 1998-07-28
NO971084L (no) 1997-09-12
EP0795534A1 (de) 1997-09-17
ES2142114T3 (es) 2000-04-01
AT403916B (de) 1998-06-25
KR970065501A (ko) 1997-10-13
HRP970136A2 (en) 1998-04-30
ATA44896A (de) 1997-11-15
JPH101452A (ja) 1998-01-06
CA2199594A1 (en) 1997-09-11
DK0795534T3 (da) 2000-05-01
TW438755B (en) 2001-06-07
NO971084D0 (no) 1997-03-10
US5723661A (en) 1998-03-03
EP0795534B1 (de) 2000-02-02
ZA972088B (en) 1997-09-17
ATE189451T1 (de) 2000-02-15
AU707711B2 (en) 1999-07-15
AU1623197A (en) 1997-09-18
DE59701076D1 (de) 2000-03-09
GR3032566T3 (en) 2000-05-31

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