Bafuputsi dr. Lerato Midgley (Simplot Australia) le moprofesa Vicki Chen, oa UNSW School of Chemical Engineering e Sydney, Australia, moprofesa ea kopaneng Jayashree Arcot le moithuti oa PhD Shirin Dabestani, ba rerile ho fumana tharollo ea ho ntša liprotheine tsa boleng bo holimo metsing a litšila.
Metsi a litšila a tsoang liindastering tse sebetsanang le lijo a na le potasiamo e ngata, COD le BOD (tlhoko ea lik'hemik'hale le ea biochemical oksijene) e bakoang ke boteng ba starch, liprotheine, li-amino acid le tsoekere, tse qobellang lits'ebetso tsa theko e phahameng ho lik'hamphani pele li kenella tsamaisong ea likhoerekhoere. .
Molatsoana oa litšila o tsoang indastering ea ho lokisa litapole haholo o na le bongata ba lihlahisoa tsena tsa bohlokoa. Starch e hlaphoheloa ho sebelisoa mekhoa e bonolo ea karohano ho kenyelletsa le li-hydro-cyclone. Leha ho le joalo, liprotheine tsa bohlokoa khoebong li ntse li senngoa.
Bakeng sa Simplot Australia, projeke e ne e le motsoako oa mokhoa oa boenjineri oa boleng (ke hore, ke eng melapong ea bona ea litšila e neng e sa sebelisoe?), E kopantsoe le mekhoa ea lijo. Liprotheine, haholo-holo liprotheine tsa limela, ke mokhoa oa lijo o ntseng o bokella matla le bareki. Le ha boemo ba protheine metsing ana a litšila bo le tlase, litapole tse ngata li sebetsoa, ka hona ho Simplot Australia e ne e le lipatlisiso tsa menyetla.
Theknoloji ea lera e sebelisitsoe ka katleho ho khutlisa liprotheine tse tsoang melapong e qhalakaneng ea likhoerekhoere joalo ka chisi whey, ho sebelisoa methati e mengata ea ho tsepamisa mohopolo le ho penta. Ho sebelisa boiphihlelo ba UNSW, morero ona oa lipatlisiso o ne o shebile ho hlaphoheloa le ho sebetsoa ha liprotheine tsa meroho. Litlhophiso tsa novel membrane ho sebetsana le maemo a phahameng a tiileng li ile tsa hlahlojoa ntle le lits'ebetso tse tloaelehileng tsa lera. Sebopeho sa likaroloana tsa protheine / ts'ebetso, ho silafatsa lera le ho hlaphoheloa ho kentsoe.
Protheine ea semela e ntšitsoeng morerong ona e ka bapala karolo e kholo tlhahisong ea lijo ka lebaka la thepa ea eona e phophomang, e emulsifying le e qhibilihang. Ka index ea amino acid e batlang e phahame (89%), protheine ea litapole e ka nkela protheine ea liphoofolo lihlahisoa tsa lijo tse sebetsitsoeng ka lebaka la melemo e amanang le eona ea bophelo bo botle.
Ho ile ha raloa le ho hahuoa lera la sekala sekaleng sa sefofane ho kenyeletsoa le ho hlophisa pele ho kalafo le ileng la etsoa liteko tse atlehileng mme le tla sebelisoa bakeng sa liteko tsa nakong e tlang ke indasteri.