Nsomba mafuta kuyeretsa Solution
Mafuta a nsomba ali ndi mafuta ambiri omwe ali ndi unsaturated fatty acids eicosapentaenoic acid (EPA) ndi docosahexaenoic acid (DHA), omwe ali ndi machitidwe abwino kwambiri a thupi. Sikuti amangokhala ndi zotsatira zochepetsera lipids zamagazi, kuchepetsa kuthamanga kwa magazi, kuletsa kuphatikizika kwa mapulateleti, komanso kuchepetsa kukhuthala kwa magazi, komanso amakhala ndi anti-yotupa, anti-cancer, komanso chitetezo chamthupi. Amatengedwa ngati mankhwala achilengedwe odalirika komanso zakudya zogwira ntchito
EPA ndi DHA zimatengedwa makamaka ku mafuta a nsomba zam'madzi, ndipo njira zolekanitsa zachikhalidwe zimakhala zovuta kupatutsa mafuta ena ochuluka omwe sali odzaza mafuta kuchokera ku DHA ndi EPA. Kuonjezera apo, mankhwalawa ali ndi mtundu wolemera, fungo lamphamvu la nsomba, ndi mtengo wapamwamba wa peroxide, ndipo kuwonjezereka kwina ndi kununkhira kumafunika kuti apange mankhwala, ndi kuchira kwa 16% yokha.
Chifukwa cha njira yofananira yaulere yamafuta onyansa amafuta muzinthu monga EPA ndi DHA ethyl esters, kuchuluka kwa ma distillation a ma molekyulu kumatha kufika 70%. Mankhwalawa ali ndi mtundu wabwino, fungo loyera, mtengo wotsika wa peroxide, ndipo ukhoza kugawidwa m'magulu osiyanasiyana a DHA ndi EPA.
Mafuta a nsomba osakanizidwa amapangidwa ndi esterified, kutsukidwa, ndi kutaya madzi kuti apeze mafuta a nsomba ethyl ester. Pambuyo pochotsa mpweya ndi kununkhiza kudzera mu evaporator yopyapyala ya filimu, mafuta a nsomba ethyl ester amalowa m'magawo anayi a molecular distillation system kuti apeze 80% yazinthu zonse zapamwezi za DHA ndi EPA.
