Ukuhlukana kweMembrane kunye nokukhutshwa kwee-polyphenols zeti

I-polyphenol yeti ayilona nje uhlobo olutsha lwe-antioxidant yendalo, kodwa inemisebenzi ecacileyo ye-pharmacological, efana nokuchasana nokuguga, ukuphelisa i-radicals yamahhala emzimbeni womntu, ukususa amanqatha kunye nokunciphisa umzimba, ukunciphisa iswekile yegazi, i-lipid lipid kunye ne-cholesterol, ukukhusela. izifo zentliziyo kunye nokuthintela iiseli ithumba etc. Tea polyphenols ukuba izicelo ezibalulekileyo processing ukutya, amayeza, imichiza mihla kunye nezinye iinkalo.Ke ngoko, ukutsalwa kunye nokusetyenziswa kwee-polyphenols zeti kufumene ingqwalasela enkulu ekhaya nakwamanye amazwe.Namhlanje, umhleli weShandong Bona Group uya kwazisa ukutsalwa kwee-polyphenols zeti ngeteknoloji yokwahlula i-membrane.

I-membrane ye-ultrafiltration inokucacisa ngokufanelekileyo isicatshulwa seti ye-polyphenol, izinga lokususa ukungcola okuqinileyo liphezulu, kwaye uninzi lwezinto ze-macromolecular ezifana ne-pectin, i-protein e-soluble kunye ne-polysaccharide zigcinwe, kwaye ininzi ye-polyphenols yeti ifakwe. izinga lokugcinwa kwee-polyphenols zeti nge-membrane ye-ultrafiltration, ngexesha lokusebenza, ngesiseko sokuqinisekisa umphumo wokususa ukungcola, izinga lokuhamba komphezulu we-membrane linokwandiswa ngokufanelekileyo.Kwisiseko sokuqinisekisa izinga lokungena kwi-polyphenols yeti, i-membrane ye-ultrafiltration ene-molecular weight cut-cut-off encinci nayo ingaqwalaselwa ukuba icacise isicatshulwa seti ye-polyphenol, ngaloo ndlela iphucula ukucoceka kwee-polyphenols zeti kwixesha elizayo.Isiphumo sokususa ukungcola kwangaphambili kwe-membrane ye-microfiltration esetyenziswe kwi-tea ye-polyphenol extract ayicacanga, eya kubangela ukulahlekelwa kwamanye amacandelo asebenzayo.I-Microfiltration inwebu ezinobungakanani bepore encinci inokuphononongwa ukususa ukungcola ukuququzelela unyango loxinaniso lwe-membrane kamva.Okanye sebenzisa isikrini sokucoca esikhulu kune-300 meshes ukufezekisa ukususwa kokungcola kwangaphambili, kwaye umphumo ubonakala ngakumbi.

Iingenelo zetekhnoloji yokwahlula inwebu ukukhupha iti yeepolyphenols:
1. Ukwahlula i-Membrane kunye ne-teknoloji yogxininiso oludityaniswe ne-low-temperature extraction kunye ne-teknoloji yokuhlukana kunokuphepha ukulahlekelwa kwe-oxidative yezithako ezisebenzayo kunye nokuphucula isivuno;
2. Icwecwe kunye nesakhelo okanye i-centrifugal filtration ithatha indawo yemvula yentsimbi enzima, imveliso ikhuselekile kwaye ithembekile, kwaye umjikelo wemveliso umfutshane;
3. Ukwahlula i-Membrane kunye nokwahlula iteknoloji kunokwandisa ubomi benkonzo ye-resin kunye nokunciphisa inani le-eluent esetyenzisiweyo, kunye nokuphucula ukusebenza kakuhle kwe-adsorption;
4. I-teknoloji ye-membrane yokushisa ephantsi yokushisa inezinga eliphezulu lokugcinwa kwamacandelo afana ne-tea polyphenols, kunye ne-concentrated permeate water icacile kwaye i-translucent, enokuthi ihlaziywe kwaye isetyenziswe ukunciphisa iindleko zokusetyenziswa kwamanzi;
5. Iqondo eliphezulu lokuzenzekelayo, usebenzisa i-PLC kunye nokulawulwa kwe-inverter, ukusebenza okulula kunye nokufanelekileyo;
6. Ukuhlukana kwe-Membrane kunye ne-filtration iteknoloji ibamba iiprotheni ze-macromolecular, i-polysaccharides, i-colloids kunye nezinye izinto ezingcolileyo ezingabonakaliyo kwisobho se-tea kwinqanaba le-molecular, kwaye iqonda ukucocwa kunye nokuhlanjululwa kwesobho setiyi.Ubomi bezixhobo ezide.

Kuyenzeka ukusebenzisa itekhnoloji yokwahlula i-membrane ukususa ukungcola, ukwahlula kunye nokugxila kwisicatshulwa seti ye-polyphenol.Nangona kunjalo, ukuze ufumane iimveliso zeti ye-polyphenol okanye umgubo weti okhawulezayo, akunakwenzeka ukusebenzisa i-membrane enye yokwahlula.Ukudibanisa indlela efanelekileyo yenkqubo ye-membrane kunye nezinye iindlela zokwahlula kunye nokucoca ukuphucula ubunyulu kunye nesivuno seemveliso zeti ye-polyphenol, kunye nokudibanisa ngakumbi ukutshiza, ukumisa umkhenkce kunye nezinye iindlela zokufumana umgubo weti okhawulezayo ukwenza iziselo zeti kudala ujoliso lophando lwangoku. .Ukuphucula umgangatho wee-polyphenols zeti kunye nencasa yeziselo zeti iya kuba lisikhokelo sophando lwexesha elizayo kwishishini.Ngokusetyenziswa ngokubanzi kweteknoloji yokwahlula i-membrane kwinkqubo yoshishino, idlala indima ebaluleke kakhulu kwinkqubo yokukhutshwa kwezinto ezisebenzayo zeti.

Iqela le-Shandong Bona lijolise ekusombululeni iingxaki ezifana nokugxininiswa kunye nokuhluzwa kwinkqubo yokuvelisa iziselo / ukutsalwa kwezityalo / amalungiselelo amayeza esintu aseTshayina / umhluzi wokubilisa / iviniga kunye nesosi yesoya, njl.Ukuba uneemfuno zokwahlula kunye nokuhlanjululwa, wamkelekile uzive ukhululekile ukuqhagamshelana nathi, Sijonge phambili ukusebenzisana nawe!