JPS6416595A - Enzymatic decomposition of phospholipid - Google Patents
Enzymatic decomposition of phospholipidInfo
- Publication number
- JPS6416595A JPS6416595A JP17270387A JP17270387A JPS6416595A JP S6416595 A JPS6416595 A JP S6416595A JP 17270387 A JP17270387 A JP 17270387A JP 17270387 A JP17270387 A JP 17270387A JP S6416595 A JPS6416595 A JP S6416595A
- Authority
- JP
- Japan
- Prior art keywords
- phospholipid
- water
- phospholipase
- enzyme
- acetone
- 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
Links
Abstract
PURPOSE:To facilitate the separation of fatty acid and to obtain a lysophospholipid having immunoenhancing action, etc., without loss, decreasing energy consumption, by adding water to phospholipid, reacting the lipid in the presence of a phospholipase A enzyme and adding acetone to the reaction mixture. CONSTITUTION:In the hydrolysis of a phospholipid with phospholipase A enzyme, 1pt.wt. of the phospholipid (e.g. soybean lecithin) is mixed with 0.1-0.5pts.wt. of water and a small amount of phospholipase A enzyme, the mixture is stirred to disperse the water and the components are made to react at 50 deg.C for 8hr. After the completion of the reaction, 8.5-80pts.wt. of acetone (based on 1pt.wt. of water in the reaction product) is added to the reaction mixture to dissolve and remove neutral fat and fatty acid, etc. The objective lysophospholipid is separated and recovered from the acetone-insoluble fraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17270387A JPS6416595A (en) | 1987-07-10 | 1987-07-10 | Enzymatic decomposition of phospholipid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17270387A JPS6416595A (en) | 1987-07-10 | 1987-07-10 | Enzymatic decomposition of phospholipid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6416595A true JPS6416595A (en) | 1989-01-20 |
Family
ID=15946781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17270387A Pending JPS6416595A (en) | 1987-07-10 | 1987-07-10 | Enzymatic decomposition of phospholipid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6416595A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5100787A (en) * | 1989-08-30 | 1992-03-31 | The Nisshin Oil Mills, Ltd. | Method for preparing highly purified phosphatidylinositol |
| EP0622446A2 (en) * | 1993-04-25 | 1994-11-02 | Showa Sangyo Co., Ltd. | Process for refining oil and fat |
| EP0870840A2 (en) * | 1997-04-08 | 1998-10-14 | Tsuji Oil Mill Co., Ltd. | Process for manufacturing vegetable lysolecithins |
-
1987
- 1987-07-10 JP JP17270387A patent/JPS6416595A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5100787A (en) * | 1989-08-30 | 1992-03-31 | The Nisshin Oil Mills, Ltd. | Method for preparing highly purified phosphatidylinositol |
| EP0622446A2 (en) * | 1993-04-25 | 1994-11-02 | Showa Sangyo Co., Ltd. | Process for refining oil and fat |
| EP0622446A3 (en) * | 1993-04-25 | 1995-02-01 | Showa Sangyo Co | Process for refining oil and fat. |
| EP0870840A2 (en) * | 1997-04-08 | 1998-10-14 | Tsuji Oil Mill Co., Ltd. | Process for manufacturing vegetable lysolecithins |
| EP0870840A3 (en) * | 1997-04-08 | 1999-09-01 | Tsuji Oil Mill Co., Ltd. | Process for manufacturing vegetable lysolecithins |
| CN1084790C (en) * | 1997-04-08 | 2002-05-15 | 辻制油株式会社 | Process for manufacturing vegetable lysolecithins |
| KR100515462B1 (en) * | 1997-04-08 | 2005-11-25 | 쓰지 세이유 가부시끼가이샤 | Process for manufacturing vegetable lysolecithins |
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