Hoʻopili nui ʻia nā ʻakika organik i nā lau, nā aʻa a me nā hua o nā lāʻau lapaʻau Kina.ʻO nā ʻakika maʻamau, ʻo ia nā ʻakika carboxylic, ʻo ka acidity i loaʻa mai ka hui carboxyl (-COOH).ʻO ka nui o nā ʻakika organik he mea koʻikoʻi kemika kumu, e like me ka waikawa citric, ka waikawa dibasic, ka waikawa lactic, ka waikawa itaconic a pēlā aku.Me ka piʻi nui ʻana o ka noi no nā waikawa organik, pehea e hōʻemi ai i nā kumukūʻai hana, hoʻomaikaʻi i ka maikaʻi o ka huahana, a mālama i ka ikehu a hōʻemi i nā hoʻokuʻu i lilo i mea nui o nā ʻoihana.No laila, ʻo ka hoʻomaikaʻi ʻana i ke kaʻina hana o nā ʻakika organik i lilo i mea hoʻokūkū koʻikoʻi no nā mea hana ʻakika organik.I kēia lā, e hoʻopuka ka mea hoʻoponopono o Shandong Bona Group i ka hoʻohana ʻana i ka ʻenehana hoʻokaʻawale membrane i ka hana ʻana i nā waikawa organik.
E like me kekahi o nā ʻenehana pretreatment no ka hoʻokaʻawale ʻana a me ka unuhi ʻana o ka waikawa citric, ʻo ka ʻenehana ultrafiltration kahi ala hou i ʻike ʻia i nā makahiki i hala.He kaʻina hana nānā kino maʻalahi.Hiki ke hoʻohana ʻia e wehe a hoʻokaʻawale i nā haumia e like me nā protein, nā kō, a me nā puaʻa i loko o ka kānana.ʻO ke kī o kēia ʻano ʻo ke koho ʻana i nā membrane ultrafiltration me ka ʻoi aku ka maikaʻi o ka pale ʻana a me ka pale ʻana i ka waikawa.ʻO ka hoʻokaʻawale ʻana o ka membrane a me ka kānana ʻana i ka broth fermentation acid organik e hoʻopau loa i nā protein macromolecular, colloids, bacteria, polysaccharides a me nā mea haumia ʻē aʻe i ka broth fermentation ma ka pae mole.Loaʻa i ka filtrate ka mālamalama kiʻekiʻe a me ka maʻemaʻe kiʻekiʻe o nā waikawa organik.Maikaʻi ia i ka hoʻomalu ʻana i ka wai ma hope a hoʻomaikaʻi i ka maikaʻi o ka huahana a me ka hua.
ʻO ke kaʻina hana o ka unuhi ʻana i ka waikawa organik ma ke ʻano ultrafiltration:
Organic acid fermentation broth pretreatment→ultrafiltration→crystallization→centrifuged mother liquor→drying→huahana pau.
Nā pōmaikaʻi o ka ʻenehana hoʻokaʻawale ʻana i ka membrane acid organik:
1. Hoʻololi ka ʻenehana hoʻokaʻawale membrane i ke ʻano kānana plate-and-frame maʻamau, hoʻomaʻamaʻa i ka broth fermentation, hoʻomaikaʻi i ka maikaʻi o ka filtrate, a hoʻemi i ka pollution resin ma ke kaʻina hope;
2. Ke hana nei ka mīkini membrane i ka lumi wela, e mālama i ka ikehu me ka luku ʻole i nā mea hana i loko o ka huahana;
3. ʻAʻohe pono e hoʻohui i nā kemika, nā mea hoʻoheheʻe, a me nā mea haumia lua i ke kaʻina kānana;
4. Hana ʻia nā mea ʻōnaehana membrane me ke kila kila kila, ka hana pipeline piha, a hoʻokō i nā koi o nā kikoʻī hana GMP.Hoʻohana ka ʻōnaehana i ka hoʻolālā kaʻina hana i hoʻohui ʻia, ka mea e noho liʻiliʻi ka papahele a loaʻa kahi hoʻolālā kūpono;
5. ʻO nā mea membrane a me nā mea hana kōkua he mau mea haumiaʻole, e like me nā koi QS a me GMP.
ʻO Bona Bio kahi mea hana kūikawā i ka hana ʻana i nā lako hoʻokaʻawale membrane.He mau makahiki o ka hana ʻana a me ka ʻike loea, e kālele ana i ka hoʻoponopono ʻana i ka pilikia o ka kānana a me ka noʻonoʻo ʻana i ke kaʻina hana o ka fermentation biological / inu / lāʻau lapaʻau Kina / holoholona a me nā mea kanu.Hiki ke kōkua maikaʻi nā ʻano hana circular i nā mea kūʻai aku e hoʻomaikaʻi i ka hana hana a hoʻokō i ka hana maʻemaʻe.Inā pilikia ʻoe i ka kānana membrane, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou, e loaʻa iā mākou nā ʻenehana loea e pane iā ʻoe.
Ka manawa hoʻouna: Apr-20-2022