Modified soya phospholipid, yomwe imadziwikanso kuti hydroxylated lecithin, ndi mankhwala osinthidwa ndi soya phospholipid.

Zimatengera phospholipid yachilengedwe ngati yaiwisi, kudzera mumankhwala osintha mankhwala monga hydroxylation, kenako kudzera pamankhwala amthupi ndi mankhwala, kutsitsa kwa acetone ndi masitepe ena, ndipo pamapeto pake mumapeza ufa ndi granular wopanda mafuta komanso wopanda chonyamulira. Kupangako kunapangitsa kuti phospholipid yosinthidwa ya soya ikhale yabwino kwambiri kuposa phospholipid yachilengedwe potengera emulsification ndi hydrophilicity.

Zigawo zazikulu ndi katundu wa kusinthidwa soya phospholipids

Zigawo zazikulu za phospholipids zosinthidwa za soya zimaphatikizapo choline phosphate, choline phosphate, phosphatidylic acid ndi inositol phosphate. Zosakanizazi zimakhala ndi hydroxylated ndi mankhwala monga hydrogen peroxide, benzoyl peroxide, lactic acid ndi sodium hydroxide panthawi yosintha, motero amawapatsa mawonekedwe apadera a thupi ndi mankhwala.

Katundu: Kusinthidwa soya phospholipids zambiri kuwala chikasu kuti chikasu ufa kapena granular, zosavuta kuyamwa chinyezi, ndi wapadera "bleaching" kukoma, pang'ono sungunuka m'madzi, koma n'zosavuta kupanga emulsion m'madzi, ndi zosavuta kumwazikana ndi hydrate kuposa phospholipids ambiri.

Kugwiritsa ntchito ma phospholipids osinthidwa a soya mumakampani azakudya

Phospholipids ndi zinthu zopatsa thanzi kwambiri ndipo zimagwiritsidwa ntchito kwambiri m'makampani azakudya monga margarine, zowotcha, maswiti, zakumwa ndi zina.

1.Margarine ndi kufupikitsa. Pazikhalidwe zinazake, ma phospholipids amatha kupanga margarine mtundu wa W/O (mafuta m'madzi) kapena mtundu wa O/W (madzi mumafuta) magulu awiri azinthu.

2.Katundu wowotcha. Kuwonjezera phospholipids pa mtanda wa mkate, masikono ndi makeke akhoza kusintha madzi mayamwidwe mtanda pogwiritsa ntchito emulsifying katundu, kuti ufa, madzi ndi mafuta mosavuta wosakaniza wogawana, kumapangitsanso crispness ndi kuonjezera buku la mankhwala.

3.masiwiti. Mu mankhwala osiyanasiyana maswiti, Kuwonjezera phospholipid kumathandiza kuti mofulumira emulsification wa madzi ndi mafuta, akhoza kusintha kunyowetsa zotsatira, kupanga maswiti kuoneka yosalala, kuchepetsa mamasukidwe akayendedwe a zopangira, ndi yabwino ntchito, kuonjezera yunifolomu ndi bata la mankhwala, ndi wabwino kumasulidwa wothandizira.

4.Zakumwa. Mu ufa kapena chakumwa cha crystalline, kuwonjezera kuchuluka kwa phospholipid koyenera kungagwiritsidwe ntchito ngati emulsifier ndi chonyowa. Phospholipids amatha kugwiritsidwa ntchito ngati emulsifiers ndi stabilizers popanga ayisikilimu. Phospholipids ndi zabwino emulsifiers kupanga O/W (mafuta-mu-madzi) emulsion zakumwa.

5..Chakudya cha makolo. Lysophospholipids adapezedwa ndi enzymolysis ya soya phospholipids ndi phospholipase A1. Lysophospholipids ankagwiritsidwa ntchito pa Zakudyazi ndi kuyeza ndi dzanja kutambasula, texture analyzer TPA ndi kutambasula. Zotsatira zake zidawonetsa kuti kuwonjezera kwa lysophospholipids kumawonjezera kufalikira kwa mtanda. Itha kuteteza chodabwitsa cha kusakaniza msuzi chifukwa cha wowuma Kutha, kufupikitsa nthawi yophika ya Zakudyazi, ndikusintha kuchuluka kwa zomatira, elongation ndi kusalala kwa Zakudyazi zophika.

6.Lysophospholipids adakonzedwa ndi hydrolysis ya soya phospholipids pogwiritsa ntchito phospholipase A2 monga chothandizira. The rheological katundu wa mtanda ndi soya phospholipids ndi lysophospholipids anaphunzira. Zotsatira zake zikuwonetsa kuti lysophospholipids imathandizira kupanga nthawi, kukhazikika komanso kulimba kwa mtanda, komanso kumapangitsa kuti rheological katundu ndi kuphika ufa.

Kuphatikiza pa zomwe tafotokozazi, ma phospholipids amathanso kugwiritsidwa ntchito m'makampani azachipatala komanso azaumoyo, monga phospholipids atha kugwiritsidwa ntchito ngati emulsifiers mankhwala. Phospholipids amathanso kugwiritsidwa ntchito ngati zowonjezera zakudya zoweta ndi zamoyo zam'madzi, komanso kugwiritsidwa ntchito m'makampani azakudya.