JPS5550859A - Purification of lecithin - Google Patents

Purification of lecithin

Info

Publication number
JPS5550859A
JPS5550859A JP12440078A JP12440078A JPS5550859A JP S5550859 A JPS5550859 A JP S5550859A JP 12440078 A JP12440078 A JP 12440078A JP 12440078 A JP12440078 A JP 12440078A JP S5550859 A JPS5550859 A JP S5550859A
Authority
JP
Japan
Prior art keywords
lecithin
food
purification
ph2w5
2w20wt
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.)
Pending
Application number
JP12440078A
Other languages
Japanese (ja)
Inventor
Katsuharu Matsueda
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.)
SUGIYAMA SANGYO KAGAKU KENK
SUGIYAMA SANGYO KAGAKU KENKYUSHO
Original Assignee
SUGIYAMA SANGYO KAGAKU KENK
SUGIYAMA SANGYO KAGAKU KENKYUSHO
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 SUGIYAMA SANGYO KAGAKU KENK, SUGIYAMA SANGYO KAGAKU KENKYUSHO filed Critical SUGIYAMA SANGYO KAGAKU KENK
Priority to JP12440078A priority Critical patent/JPS5550859A/en
Publication of JPS5550859A publication Critical patent/JPS5550859A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain high-purity lecithin having improved flavor usable for food directly, by using a specific organic solvent free from food and hygienic problems as an extractant.
CONSTITUTION: Lecithin is extracted from (A) an oil-containing lecithin, e.g. soybean lecithin, with (B) propylene glycol at a weight ratio of 1:2W20 at room temperatureW80°C, and the extract is mixed with a 2W20wt% aqueous organic acid, e.g. citric, tartaric, lactic, succinic, malic, or fumaric acid at pH2W5. The coagulated and deposited lecithin is separated, rinsed with water, and dried at 80°C or below.
COPYRIGHT: (C)1980,JPO&Japio
JP12440078A 1978-10-09 1978-10-09 Purification of lecithin Pending JPS5550859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12440078A JPS5550859A (en) 1978-10-09 1978-10-09 Purification of lecithin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12440078A JPS5550859A (en) 1978-10-09 1978-10-09 Purification of lecithin

Publications (1)

Publication Number Publication Date
JPS5550859A true JPS5550859A (en) 1980-04-14

Family

ID=14884496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12440078A Pending JPS5550859A (en) 1978-10-09 1978-10-09 Purification of lecithin

Country Status (1)

Country Link
JP (1) JPS5550859A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075246A (en) * 1983-09-30 1985-04-27 Kikkoman Corp Production of high protein granular food
US5319116A (en) * 1992-02-12 1994-06-07 Gary Viole Lecithin fractions and dilutions, methods for their preparation and pharmacological uses thereof
US7759393B2 (en) 2006-02-10 2010-07-20 Dupont Tate & Lyle Bio Products Company, Llc Bio-derived 1,3-propanediol and its conjugate esters as natural and non irritating solvents for biomass-derived extracts, fragrance concentrates, and oils
WO2014099726A1 (en) * 2012-12-20 2014-06-26 Cargill, Incorporated Method for the purification of lecithin

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075246A (en) * 1983-09-30 1985-04-27 Kikkoman Corp Production of high protein granular food
JPH0260299B2 (en) * 1983-09-30 1990-12-14 Kikkoman Corp
US5319116A (en) * 1992-02-12 1994-06-07 Gary Viole Lecithin fractions and dilutions, methods for their preparation and pharmacological uses thereof
US7759393B2 (en) 2006-02-10 2010-07-20 Dupont Tate & Lyle Bio Products Company, Llc Bio-derived 1,3-propanediol and its conjugate esters as natural and non irritating solvents for biomass-derived extracts, fragrance concentrates, and oils
US8048920B2 (en) 2006-02-10 2011-11-01 Dupont Tate & Lyle Bio Products Company, Llc Personal care composition containing bio-derived 1,3-propanediol and its conjugate esters
WO2014099726A1 (en) * 2012-12-20 2014-06-26 Cargill, Incorporated Method for the purification of lecithin
US9328314B2 (en) 2012-12-20 2016-05-03 Cargill, Incorporated Method for the purification of lecithin
US9605009B2 (en) 2012-12-20 2017-03-28 Cargill, Incorporated Method for the purification of lecithin

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