Ib enzyme hu ua lipase catalyses hydrolysis ntawm cov rog thiab roj. Thaum lub hydrolysis tshwm sim, fatty acids yuav raug tso tawm thiab cov acidity ntawm cov tshuaj tiv thaiv sib tov yuav nce. Ib qho alkali tuaj yeem muab ntxiv rau cov tshuaj tiv thaiv sib xyaw kom tsis txhob muaj cov roj fatty acids.
Puas lipase pab hauv emulsification ntawm cov rog?
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cov hnyuv hnyuv ib qho tseem yuav pab rhuav tshem cov pob zeb loj ntawm cov rog rog. Ib zaug emulsified, kev noj zaub mov muaj roj tuaj yeem tawg los ntawm lipase, tab sis lipase nws tus kheej tsis txhim kho emulsification.
Hydrolysis ntawm cov rog thiab roj yog dab tsi?
Lub hydrolysis ntawm cov rog thiab roj nyob rau hauv lub xub ntiag ntawm ib lub hauv paus ua xab npum thiab yog hu ua saponificationOb daim ntawv cog lus tam sim no nyob rau hauv unsaturated triglycerides tuaj yeem ua hydrogenated los hloov cov roj (kua) rau hauv margarine (khoom). Cov oxidation ntawm fatty acids tuaj yeem tsim cov khoom sib txuas nrog cov ntxhiab tsw.
lipase ua rau rog li cas?
Lipases hydrolyze triglycerides (fas) rau hauv lawv cov roj fatty acid thiab glycerol moleculesKev zom zaub mov pib tshwm sim hauv lumen (sab hauv) ntawm txoj hnyuv me. Cov kua tsib ntsev txo qhov nro ntawm cov roj tee kom cov lipases tuaj yeem tua cov triglyceride molecules.
Puas lipase zom cov roj zaub?
Enzymatic hydrolysis ntawm cov roj zaub tau ua los ntawm lipase extract los ntawm cov noob taum castor nyob rau hauv ib lub tank reactor stirred. Qhov lipase no tau nthuav tawm cov kev ua haujlwm siab hydrolytic ntawm cov roj zaub uas muaj feem pua ntawm polyunsaturated fatty acids xws li taum pauv thiab canola roj.
