CA1115291A - Procede pour extraire la lecithine des jaune d'oeufs crus - Google Patents

Procede pour extraire la lecithine des jaune d'oeufs crus

Info

Publication number: CA1115291A
Authority: CA; Canada
Prior art keywords: lecithin; yolk; extract; dimethyl ether; weight
Prior art date: 1978-08-01
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.): Expired

Application number

CA308,548A

Other languages

English (en)

Inventor

Nobumitsu Yano

Itaru Fukinbara

Mitsuo Takano

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.)

Asahi Kasei Corp

Original Assignee

Asahi Kasei Kogyo KK

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.)

1978-08-01

Filing date

1978-08-01

Publication date

1981-12-29

1978-08-01 Application filed by Asahi Kasei Kogyo KK filed Critical Asahi Kasei Kogyo KK

1978-08-01 Priority to CA308,548A priority Critical patent/CA1115291A/fr

1981-12-29 Application granted granted Critical

1981-12-29 Publication of CA1115291A publication Critical patent/CA1115291A/fr

Status Expired legal-status Critical Current

Links

229940067606 lecithin Drugs 0.000 title claims abstract description 122
239000000787 lecithin Substances 0.000 title claims abstract description 122
IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 title claims abstract description 120
235000010445 lecithin Nutrition 0.000 title claims abstract description 120
210000002969 egg yolk Anatomy 0.000 title claims abstract description 110
238000000034 method Methods 0.000 title claims abstract description 49
102000002322 Egg Proteins Human genes 0.000 title claims abstract description 31
108010000912 Egg Proteins Proteins 0.000 title claims abstract description 31
235000013345 egg yolk Nutrition 0.000 title abstract description 6
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims abstract description 179
239000000284 extract Substances 0.000 claims abstract description 104
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
238000000605 extraction Methods 0.000 claims abstract description 61
239000007788 liquid Substances 0.000 claims abstract description 51
230000007935 neutral effect Effects 0.000 claims abstract description 37
230000018044 dehydration Effects 0.000 claims abstract description 32
238000006297 dehydration reaction Methods 0.000 claims abstract description 32
150000002632 lipids Chemical class 0.000 claims description 69
230000031787 nutrient reservoir activity Effects 0.000 claims description 22
239000000203 mixture Substances 0.000 claims description 15
238000002207 thermal evaporation Methods 0.000 claims description 12
238000000926 separation method Methods 0.000 claims description 9
238000004108 freeze drying Methods 0.000 claims description 3
238000002955 isolation Methods 0.000 claims description 2
238000001291 vacuum drying Methods 0.000 claims description 2
235000013601 eggs Nutrition 0.000 description 43
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 16
239000002904 solvent Substances 0.000 description 16
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 12
239000000047 product Substances 0.000 description 12
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 11
238000001914 filtration Methods 0.000 description 11
102000004169 proteins and genes Human genes 0.000 description 9
108090000623 proteins and genes Proteins 0.000 description 9
238000003756 stirring Methods 0.000 description 8
229920000742 Cotton Polymers 0.000 description 7
239000000839 emulsion Substances 0.000 description 7
239000012467 final product Substances 0.000 description 7
239000003921 oil Substances 0.000 description 7
HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 6
238000004925 denaturation Methods 0.000 description 6
230000036425 denaturation Effects 0.000 description 6
238000001704 evaporation Methods 0.000 description 6
230000008020 evaporation Effects 0.000 description 6
239000004744 fabric Substances 0.000 description 6
238000001035 drying Methods 0.000 description 5
238000002474 experimental method Methods 0.000 description 5
238000000638 solvent extraction Methods 0.000 description 5
239000011521 glass Substances 0.000 description 4
239000012454 non-polar solvent Substances 0.000 description 4
239000002798 polar solvent Substances 0.000 description 4
235000012000 cholesterol Nutrition 0.000 description 3
239000003925 fat Substances 0.000 description 3
239000000706 filtrate Substances 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 2
150000001412 amines Chemical class 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
238000009835 boiling Methods 0.000 description 2
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000000727 fraction Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
230000036571 hydration Effects 0.000 description 2
238000006703 hydration reaction Methods 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
229940067631 phospholipid Drugs 0.000 description 2
150000003904 phospholipids Chemical class 0.000 description 2
238000011084 recovery Methods 0.000 description 2
238000011160 research Methods 0.000 description 2
239000011877 solvent mixture Substances 0.000 description 2
UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 2
229960002415 trichloroethylene Drugs 0.000 description 2
238000005303 weighing Methods 0.000 description 2
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
241000272525 Anas platyrhynchos Species 0.000 description 1
241000905957 Channa melasoma Species 0.000 description 1
241000286209 Phasianidae Species 0.000 description 1
235000002597 Solanum melongena Nutrition 0.000 description 1
244000061458 Solanum melongena Species 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
125000001309 chloro group Chemical group Cl* 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
239000002537 cosmetic Substances 0.000 description 1
239000006071 cream Substances 0.000 description 1
238000010908 decantation Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
-1 demethyl ether Chemical compound 0.000 description 1
MCWXGJITAZMZEV-UHFFFAOYSA-N dimethoate Chemical compound CNC(=O)CSP(=S)(OC)OC MCWXGJITAZMZEV-UHFFFAOYSA-N 0.000 description 1
230000003028 elevating effect Effects 0.000 description 1
125000001033 ether group Chemical group 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
229910052740 iodine Inorganic materials 0.000 description 1
239000011630 iodine Substances 0.000 description 1
239000008268 mayonnaise Substances 0.000 description 1
235000010746 mayonnaise Nutrition 0.000 description 1
208000007106 menorrhagia Diseases 0.000 description 1
239000002184 metal Substances 0.000 description 1
229930014626 natural product Natural products 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000007127 saponification reaction Methods 0.000 description 1
239000002453 shampoo Substances 0.000 description 1
230000035943 smell Effects 0.000 description 1
CMXPERZAMAQXSF-UHFFFAOYSA-M sodium;1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate;1,8-dihydroxyanthracene-9,10-dione Chemical compound [Na+].O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=CC=C2O.CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC CMXPERZAMAQXSF-UHFFFAOYSA-M 0.000 description 1
239000007858 starting material Substances 0.000 description 1
230000002311 subsequent effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1

Landscapes

Fats And Perfumes (AREA)
Meat, Egg Or Seafood Products (AREA)

CA308,548A 1978-08-01 1978-08-01 Procede pour extraire la lecithine des jaune d'oeufs crus Expired CA1115291A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA308,548A CA1115291A (fr)	1978-08-01	1978-08-01	Procede pour extraire la lecithine des jaune d'oeufs crus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA308,548A CA1115291A (fr)	1978-08-01	1978-08-01	Procede pour extraire la lecithine des jaune d'oeufs crus

Publications (1)

Publication Number	Publication Date
CA1115291A true CA1115291A (fr)	1981-12-29

Family

ID=4112037

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA308,548A Expired CA1115291A (fr)	1978-08-01	1978-08-01	Procede pour extraire la lecithine des jaune d'oeufs crus

Country Status (1)

Country	Link
CA (1)	CA1115291A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8383845B2 (en)	2006-05-24	2013-02-26	Industrial Research Limited	Extraction of highly unsaturated lipids with liquid dimethyl ether

1978
- 1978-08-01 CA CA308,548A patent/CA1115291A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8383845B2 (en)	2006-05-24	2013-02-26	Industrial Research Limited	Extraction of highly unsaturated lipids with liquid dimethyl ether

Legal Events

Date	Code	Title	Description
1998-12-29	MKEX	Expiry

Publication	Publication Date	Title
US4157404A (en)	1979-06-05	Process for obtaining yolk lecithin from raw egg yolk
US4352746A (en)	1982-10-05	Process for the production of oxidation-inhibiting substances
JPH01108952A (ja)	1989-04-26	スパイス抽出物の製造方法
GB2276392A (en)	1994-09-28	Fragrance Extraction
US5077441A (en)	1991-12-31	Selective gossypol abatement process from oil extraction of cottonseed
EP0013055A1 (fr)	1980-07-09	Procédé de préparation de protéine de globules sanguins et d'hème, à partir d'hémoglobine
EP0456023B1 (fr)	1994-06-15	Procédé d'obtention de complexes de catechines
JP2840617B2 (ja)	1998-12-24	コーヒー抽出方法
US2358869A (en)	1944-09-26	Process of fractionating and refining organ extracts
IE41949B1 (en)	1980-05-07	Decaffeination process
JP2015535433A (ja)	2015-12-14	芳香を付けた食品又は飲料製品の製造方法
CA1115291A (fr)	1981-12-29	Procede pour extraire la lecithine des jaune d'oeufs crus
US3047597A (en)	1962-07-31	Purification of phosphatides
JPS6251092B2 (fr)	1987-10-28
CA1211123A (fr)	1986-09-09	Separation de la lecithine
SU1701737A1 (ru)	1991-12-30	Способ получени желткового масла
FR2694937A1 (fr)	1994-02-25	Procédé d'extraction de protéines naturelles du lait.
JPS6158557A (ja)	1986-03-25	カキ肉エキスの製造方法
US4465699A (en)	1984-08-14	Decaffeination process
JPS59140299A (ja)	1984-08-11	コレステロ−ル含有量の多い油脂の製法
US2481470A (en)	1949-09-06	Process for the preparation of aromatic coffee extract
AU620075B2 (en)	1992-02-13	Improvements in or relating to methods of removing sterols and/or other steroidal compounds from edible fats and/or oils and/or fats and/or oils from which such sterols and/or other steroidal compounds have been removed
JPH02235995A (ja)	1990-09-18	植物油の抽出法
JPS5941378B2 (ja)	1984-10-06	カフエイン含有水性抽出物の脱カフエイン方法
JPH0560839B2 (fr)	1993-09-03

CA1115291A - Procede pour extraire la lecithine des jaune d'oeufs crus - Google Patents

Info

Links

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4112037

Family Applications (1)

Country Status (1)

Cited By (1)

Cited By (1)

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