AU4116496A - Process for preparing high-percentage powdery phosphatidylcholines - Google Patents

Process for preparing high-percentage powdery phosphatidylcholines

Info

Publication number
AU4116496A
AU4116496A AU41164/96A AU4116496A AU4116496A AU 4116496 A AU4116496 A AU 4116496A AU 41164/96 A AU41164/96 A AU 41164/96A AU 4116496 A AU4116496 A AU 4116496A AU 4116496 A AU4116496 A AU 4116496A
Authority
AU
Australia
Prior art keywords
phosphatidylcholines
powdery
percentage
preparing high
preparing
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU41164/96A
Inventor
Siegfried Peter
Eckhard Weidner
Zhengfeng Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU4116496A publication Critical patent/AU4116496A/en
Abandoned legal-status Critical Current

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
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
AU41164/96A 1994-11-15 1995-11-13 Process for preparing high-percentage powdery phosphatidylcholines Abandoned AU4116496A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4440831A DE4440831C1 (en) 1994-11-15 1994-11-15 Process for producing high-percentage, powdered phosphatidylcholines
DE4440831 1994-11-15
PCT/EP1995/004457 WO1996015133A1 (en) 1994-11-15 1995-11-13 Process for preparing high-percentage powdery phosphatidylcholines

Publications (1)

Publication Number Publication Date
AU4116496A true AU4116496A (en) 1996-06-06

Family

ID=6533410

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41164/96A Abandoned AU4116496A (en) 1994-11-15 1995-11-13 Process for preparing high-percentage powdery phosphatidylcholines

Country Status (4)

Country Link
EP (1) EP0792276B1 (en)
AU (1) AU4116496A (en)
DE (2) DE4440831C1 (en)
WO (1) WO1996015133A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2786656C1 (en) * 2022-04-26 2022-12-23 Федеральное государственное автономное образовательное учреждение высшего образования "Северный (Арктический) федеральный университет имени М. В. Ломоносова" Method for obtaining a solid phospholipid concentrate

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998016204A1 (en) * 1996-10-14 1998-04-23 F. Hoffmann-La Roche Ag Process for the manufacture of a pulverous preparation
DE19713096A1 (en) * 1997-03-27 1998-10-01 Sueddeutsche Kalkstickstoff Oil-free glycerophospholipid formulations and process for their preparation
DK1021241T3 (en) * 1997-10-06 2001-12-27 Adalbert Raps Stiftung Process for producing a powdered product from a liquid substance or a liquid substance mixture
CN113214313A (en) * 2021-04-29 2021-08-06 南京威尔生物科技有限公司 Production method for drying phospholipid by granulation process
CN113549103B (en) * 2021-08-12 2022-05-06 江南大学 Method for preparing egg yolk lecithin by adopting two-step subcritical extraction technology

Family Cites Families (6)

* 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
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)
DE3630676A1 (en) * 1986-09-09 1988-03-17 Peter Siegfried METHOD FOR OBTAINING PHOSPHATIDYLCHOLINE FROM A MIXTURE OF PHOSPHATIDES
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
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
DE4407939A1 (en) * 1993-03-15 1994-09-22 Sueddeutsche Kalkstickstoff Process for producing egg-based reduced-fat and reduced-cholesterol pulverulent products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2786656C1 (en) * 2022-04-26 2022-12-23 Федеральное государственное автономное образовательное учреждение высшего образования "Северный (Арктический) федеральный университет имени М. В. Ломоносова" Method for obtaining a solid phospholipid concentrate

Also Published As

Publication number Publication date
DE59507824D1 (en) 2000-03-23
WO1996015133A1 (en) 1996-05-23
DE4440831C1 (en) 1996-05-09
EP0792276B1 (en) 2000-02-16
EP0792276A1 (en) 1997-09-03

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