Gushyira mu bikorwa Ultrafiltration mu kweza poroteyine

Hamwe nibyiza byinganda zacu hamwe nubunararibonye bwinshi bufatika, Itsinda rya Shandong Bona ryifashishije tekinoroji ya ultrafiltration ya tekinoroji hamwe na tekinoroji yibanda kuri membrane, ishobora kweza no guhuza poroteyine neza.Kubera ko icyerekezo cya membrane ari ubushyuhe buke, gukoresha ingufu yibitekerezo bitarenze inzira gakondo, kandi ibyangiritse kubice byubushyuhe bwibicuruzwa nabyo ntibyaba bike.Byongeye kandi, kwibanda kuri membrane bikoresha ihame ryo gushungura imashini kugirango ihagarike imisemburo, ituma imyanda mito n'amazi bitambuka.Kubwibyo, mugihe cyo kwibandaho, imyunyu ngugu hamwe nudukoko duto twa molekuline mumisemburo ya hydrolysis ya enzymatique birashobora gukurwaho neza, bikagabanya umururazi hamwe nubumara bwubuhinzi busigaye.Uyu munsi, umwanditsi w'itsinda rya Shandong Bona azamenyekanisha ikoreshwa rya ultrafiltration yibanda kuri protein.

Ibibi bya poroteyine byakuwe muburyo bwa enzymatique:
1. Ingano yikuramo ni nini kandi umusaruro wibicuruzwa ni birebire.
2. Gukuraho umwanda utuzuye wa hydrolyzate ya enzymatique bigira ingaruka kumiterere ya kolagen.
3. Ibicuruzwa byarangiye akenshi bifite uburyohe busharira kandi bwamafi nuburyohe bubi.
4. Urwego rwo kuyungurura rurakomeye, kandi amazi yo kugabanuka kubicuruzwa ni mabi.

Uburyo bwa tekinoroji ya ultrafiltration yo gukora proteine ​​yihariye irashobora guhindura muburyo bwimvura ya alkali-acide nuburyo bwo koza amazi, kandi birashobora kuzamura ubwiza bwibicuruzwa.Muri ubu buryo, poroteyine yitaruye irashobora gutandukana, kwezwa no guhundagurika nta guhinduranya icyiciro, birinda neza kwiyongera k'umunyu bitewe no gutandukana inshuro nyinshi muburyo bwo guhindura aside-fatizo muburyo bwa gakondo, bikazamura cyane poroteyine (kugeza kuri 92) %) no kugabanya ibirimo ivu (≤4.0%).

Ibyiza bya protein yibanze kuri tekinoroji ya ultrafiltration:
1. Sisitemu ya membrane ifite ibiranga imikorere yo gutandukana neza.Ikoreshwa mugusobanura, guhagarika, gukuraho umwanda no kuyungurura amazi meza.Irashobora gukuraho burundu macromolecular tannin, pectin, imyanda ya mashini, ibintu byamahanga hamwe na mikorobe itandukanye bigira ingaruka kumiterere yibicuruzwa mumazi mbisi, kandi ibicuruzwa bivamo bifite ireme kandi rihamye.
2. Ntibimenya gusa sterisizione, kuvanaho umwanda no kuyungurura igisubizo cyibikoresho fatizo, ariko inamenya gutandukanya ibintu bya macromolekula nibintu bito bya molekile mubushyuhe bwicyumba.
3. Ugereranije nuburyo gakondo, sisitemu ya membrane irashobora kumenya igihe kirekire kandi gihamye gikomeza umusaruro winganda, kandi imikorere yo kugarura imikorere ni nziza.
4. Kwibanda ku bushyuhe bwicyumba, ibikorwa byibinyabuzima bya poroteyine ahanini nta ngaruka.

Shandong Bona Itsinda nuwabigize umwuga mugukora ibikoresho byo gutandukanya membrane.dufite imyaka myinshi yumusaruro nuburambe bwa tekiniki, twibanda mugukemura ikibazo cyo kuyungurura no kwibanda mugikorwa cyo gukora fermentation biologiya / ibinyobwa bisindisha / kuvoma imiti yubushinwa / gukuramo inyamaswa n’ibimera.Uburyo bwo kuzenguruka buzenguruka burashobora gufasha abakiriya kunoza umusaruro no kugera kumusaruro usukuye neza.Niba uhuye nibibazo muri filteri ya membrane, nyamuneka twandikire, tuzategura abatekinisiye babigize umwuga kugirango bagukorere.