Protheine ea Soy Isolate ke eng?

Soy protein isolate (SPI) ke motsoako o sebetsang haholo le o nang le mesebetsi e mengata o fumaneng botumo indastering ea lijo ka lebaka la melemo le lits'ebetso tsa ona tse ngata. E tsoa lijong tsa soya tse tlositsoeng mafura mochesong o tlase, soy protein isolate e feta lits'ebetsong tse 'maloa tsa ho ntša le ho arola ho tlosa likarolo tse seng tsa protheine, e leng se fellang ka hore protheine e be le karolo e fetang 90%. Sena se etsa hore e be mohloli o motle oa protheine ea boleng bo holimo, e nang le k'holeseterole e tlase ebile e se na mafura, e leng se etsang hore e be khetho e phetseng hantle bakeng sa bareki. Ka bokhoni ba eona ba ho thusa ho theola boima ba 'mele, ho fokotsa mafura maling, ho fokotsa tahlehelo ea masapo, le ho thibela mafu a pelo le methapo ea mali, soy protein isolate e fetohile motsoako oa bohlokoa lihlahisoa tse fapaneng tsa lijo.

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E 'ngoe ea likarolo tsa bohlokoa tsa soy protein isolate ke ts'ebetso ea eona lits'ebetsong tsa lijo. E na le mefuta e mengata ea litšobotsi tse sebetsang, ho kenyeletsoa gelling, hydration, emulsifying, ho monya oli, ho qhibiliha, ho foamisa, ho ruruha, ho hlophisa le ho kopanya. Lintho tsena li etsa hore e be motsoako o feto-fetohang o ka sebelisoang lihlahisoa tse fapaneng tsa lijo indastering e fapaneng. Ho tloha lihlahisoa tsa nama ho ea lihlahisoa tsa phofo, lihlahisoa tsa metsing le lihlahisoa tsa meroho, soy protein isolate e fana ka melemo e mengata ea ts'ebetso, e leng se etsang hore e be karolo ea bohlokoa tlhahisong ea lijo tse fapaneng.

Ho na le litsela tse ngata tsa ho sebelisa protheine ea soya e arohaneng, tse kang:

(1) Ho eketsa ka omileng: Kenya protheine ea soya e arohileng metsoakong ka mokhoa oa phofo e omileng ebe u li kopanya. Palo e akaretsang ea ho eketsa ke hoo e ka bang 2%-6%;
(2) Kenya ka mokhoa oa colloid e nang le metsi: Kopanya protheine ea soya e arohaneng le karolo e itseng ea metsi ho etsa slurry ebe u e eketsa. Ka kakaretso, 10%-30% ea colloid e eketsoa sehlahisoa;
(3) Kenya ka sebopeho sa dikarolwana tsa protheine: Kopanya protheine ya soya e arotsweng le metsi mme o kenye glutamine transaminase ho kopanya protheine ho etsa nama ya protheine. Haeba ho hlokahala, ho ka etswa phetoho ya mmala, ebe e etswa ka grinder ya nama. Dikarolwana tsa protheine, ka kakaretso di eketswa ka bongata ba hoo e ka bang 5%-15%;
(4) Kenya ka mokhoa oa emulsion: kopanya protheine ea soya e arohaneng le metsi le oli (oli ea liphoofolo kapa oli ea meroho) ebe u e khaola. Karolelano ea ho kopanya e lokisoa ka nepo ho latela litlhoko tse fapaneng, protheine: metsi: oli = 1:5:1-2/1:4:1-2/1:6:1-2, jj., 'me karolelano ea kakaretso ea ho eketsa ke hoo e ka bang 10%-30%;
(5) Kenya ka mokhoa oa ente: kopanya protheine ea soya e arohileng le metsi, linoko, marinade, jj., ebe u e kenya ka har'a nama ka mochini oa ente ho bapala karolo ea ho boloka metsi le ho a nolofatsa. Ka kakaretso, bongata ba protheine e ekelitsoeng enteng ke hoo e ka bang 3%-5%.

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Qetellong, soy protein isolate e fana ka mefuta e mengata ea mesebetsi le lits'ebetso indastering ea lijo. Likahare tsa eona tse ngata tsa protheine, hammoho le thepa ea eona ea ts'ebetso, li e etsa motsoako oa bohlokoa bakeng sa bahlahisi ba lijo ba batlang ho ntlafatsa boemo ba phepo le litšobotsi tsa ts'ebetso ea lihlahisoa tsa bona. Ebang ke ho ntlafatsa sebopeho, ho ntlafatsa ho boloka mongobo, kapa ho fana ka mohloli oa protheine ea boleng bo holimo, soy protein isolate e ntse e bapala karolo ea bohlokoa nts'etsopele ea lihlahisoa tsa lijo tse ncha le tse nang le phepo. Ha tlhoko ea bareki ea likhetho tsa lijo tse phetseng hantle le tse tsitsitseng e ntse e eketseha, soy protein isolate e ikemiselitse ho lula e le motsoako oa bohlokoa ho thehoeng ha mefuta e fapaneng ea lihlahisoa tsa lijo.


Nako ea poso: Phato-09-2024