DK467287A - PROCEDURE FOR THE RECOVERY OF PHOSPHATIDYLCHOLINE FROM A MIXTURE OF PHOSPHATIDES - Google Patents

PROCEDURE FOR THE RECOVERY OF PHOSPHATIDYLCHOLINE FROM A MIXTURE OF PHOSPHATIDES

Info

Publication number
DK467287A
DK467287A DK467287A DK467287A DK467287A DK 467287 A DK467287 A DK 467287A DK 467287 A DK467287 A DK 467287A DK 467287 A DK467287 A DK 467287A DK 467287 A DK467287 A DK 467287A
Authority
DK
Denmark
Prior art keywords
phosphatides
phosphatidylcholine
recovery
procedure
mixture
Prior art date
Application number
DK467287A
Other languages
Danish (da)
Other versions
DK467287D0 (en
Inventor
Siegfried Peter
Eckhard Weidner
Robert Kirchner-Reinhardt
Original Assignee
Peter Professer Dr Siegfried
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 Peter Professer Dr Siegfried filed Critical Peter Professer Dr Siegfried
Publication of DK467287D0 publication Critical patent/DK467287D0/en
Publication of DK467287A publication Critical patent/DK467287A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J7/00—Phosphatide compositions for foodstuffs, e.g. lecithin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/10—Phosphatides, e.g. lecithin
    • C07F9/103—Extraction or purification by physical or chemical treatment of natural phosphatides; Preparation of compositions containing phosphatides of unknown structure
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
    • 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
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
DK467287A 1986-09-09 1987-09-08 PROCEDURE FOR THE RECOVERY OF PHOSPHATIDYLCHOLINE FROM A MIXTURE OF PHOSPHATIDES DK467287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863630676 DE3630676A1 (en) 1986-09-09 1986-09-09 METHOD FOR OBTAINING PHOSPHATIDYLCHOLINE FROM A MIXTURE OF PHOSPHATIDES

Publications (2)

Publication Number Publication Date
DK467287D0 DK467287D0 (en) 1987-09-08
DK467287A true DK467287A (en) 1988-03-10

Family

ID=6309219

Family Applications (1)

Application Number Title Priority Date Filing Date
DK467287A DK467287A (en) 1986-09-09 1987-09-08 PROCEDURE FOR THE RECOVERY OF PHOSPHATIDYLCHOLINE FROM A MIXTURE OF PHOSPHATIDES

Country Status (4)

Country Link
EP (1) EP0259836A3 (en)
JP (1) JPS63119489A (en)
DE (1) DE3630676A1 (en)
DK (1) DK467287A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0657715B2 (en) * 1987-04-09 1994-08-03 キユーピー株式会社 Method for producing lysophospholipid containing almost no lysophospholipid other than LPC
DE3825248A1 (en) * 1988-07-25 1990-02-01 Peter Siegfried METHOD FOR PRODUCING PURE MONOGLYCERIDES AND PURE DIGLYCERIDES FROM A MIXTURE THAT CONTAINS MONO-, DI- AND TRIGLYCERIDES
AU632847B2 (en) * 1989-09-08 1993-01-14 Siegfried Peter Process for preparing pure monoglycerides, pure diglycerides and/or pure triglycerides
DE69000462T2 (en) * 1989-12-08 1993-03-18 Vandemoortele Int Nv METHOD FOR THE SUPER-CRITICAL SOLVENT EXTRACTION OF A MIXTURE OF PHOSPHATIDES.
DE4210611C2 (en) * 1992-03-31 1995-09-14 Peter Siegfried Process for the separation or enrichment of phosphatidylcholine (PC) from or in a phosphatide mixture by extraction
DE4222153C2 (en) * 1992-07-06 1998-12-03 Peter Siegfried Process for deoiling crude lecithin
DE4440831C1 (en) * 1994-11-15 1996-05-09 Peter Siegfried Process for producing high-percentage, powdered phosphatidylcholines
US5932101A (en) * 1996-08-29 1999-08-03 Eastman Chemical Company Process for fluid/dense gas extraction under enhanced solubility conditions
DE19828799A1 (en) * 1998-06-27 1999-12-30 Meyer Lucas Gmbh & Co Fractionation of lecithin by alcohol extraction to obtain extract with increased phosphatidylcholine content

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011185A1 (en) * 1980-03-22 1981-10-01 Kali-Chemie Pharma Gmbh, 3000 Hannover METHOD FOR OBTAINING DIRECTLY APPLICABLE RIN (PARAGRAPH) LECITHIN FOR PHYSIOLOGICAL PURPOSES
DE3229041A1 (en) * 1982-08-04 1984-02-09 Fried. Krupp Gmbh, 4300 Essen METHOD FOR OBTAINING LECITHIN
DE3411755A1 (en) * 1984-03-30 1985-11-07 Lucas Meyer GmbH & Co, 2000 Hamburg METHOD FOR OBTAINING LECITHIN, PREFERABLY FOR CONTINUOUSLY OBTAINING PURE LECITHIN (DETOLED)

Also Published As

Publication number Publication date
DK467287D0 (en) 1987-09-08
DE3630676A1 (en) 1988-03-17
EP0259836A2 (en) 1988-03-16
JPS63119489A (en) 1988-05-24
EP0259836A3 (en) 1989-11-15

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment