Nanofiltration (NF) Membrane ʻO ka ʻenehana he ʻenehana hoʻokaʻawale membrane ma waena o ka ultrafiltration a hoʻohuli i ka osmosis. ʻO kona kaumaha molecular ʻoki ʻia aia ma ka laulā o 80-1000, a he mau nanometer ka nui o ka pore, no laila ua kapa ʻia ʻo nanofiltration. No ka manawa lōʻihi i ka wā ma mua, ua kapa ʻia nā membrane nanofiltration Low-Pressure Reverse Osmosis Membranes, a i ʻole Loose Reverse Osmosis membranes. I kēia manawa, ua hoʻokaʻawale ʻia ka ʻenehana nanofiltration mai ka ʻenehana reverse osmosis a ua lilo i ʻenehana hoʻokaʻawale kūʻokoʻa ma waena o ka ultrafiltration a me ka ʻenehana reverse osmosis. Ua hoʻohana nui ʻia i ka desalination o ke kai, ka hana wai ultrapure, ka ʻoihana meaʻai, ka mālama ʻana i ke kaiapuni, a me nā mea he nui.
Loaʻa iā HID 5 mau ʻano o nā membrane nanofiltration no nā mea kūʻai aku e koho mai, ʻo nā hiʻohiʻona:HNF-8040HF, HNF-8040HR, HNF-4040HF,HNF-4040HR,HNF-75GPD
He aha nā hiʻohiʻona o HID ™ Nanofiltration Membranes?
1. Hoʻokō ʻia ke kaʻina noʻonoʻo a me ka hoʻomaʻemaʻe ʻana ma ka lumi wela, me ka hoʻololi ʻole o ka pae, ʻaʻohe hopena kemika, ʻaʻohe haumia ʻē aʻe, ʻaʻohe decomposition a denaturation o ka huahana, kūpono loa no nā mea wela.
2. Hiki iā ia ke wehe i ka paʻakai o ka huahana, hoʻemi i ka lehu o ka huahana, a hoʻomaikaʻi i ka maʻemaʻe o ka huahana. Ke hoʻohālikelike ʻia me ka desalination solvent, ʻaʻole wale ka maikaʻi o ka huahana, akā hiki ke hoʻomaikaʻi ʻia ka hua.
3. He kiʻekiʻe ka hopena o ke kaʻina hana a me ka poho haʻahaʻa
4. Hiki iā ia ke hoʻihoʻi i nā mea kūpono e like me ka waikawa, ka alkali, a me ka waiʻona i ka hopena e ʻike ai i ka hana hou ʻana o nā kumuwaiwai.
5. Loaʻa i nā mea hana ke ʻano paʻa, ka wāwae liʻiliʻi, a me ka hoʻohana haʻahaʻa haʻahaʻa
6. Hana maʻalahi, hana maʻalahi, kūpaʻa maikaʻi, a me ka mālama maʻalahi
Loaʻa i nā membranes HID ™ Nanofiltration kahi ākea o nā noi, ʻoi aku ka nui o nā ʻano aʻe:
1. Ma waho aʻe o ka paʻakikī o ka wai honua
2. Wehe i nā mea ola a me nā chroma o ka wai ili
3. Hoʻokaʻawale ʻaila-wai
4. Hoʻihoʻi hou i ka Ethylene glycol
5. Hoʻihoʻi hou i ke keleawe sulfate
6. ʻO ka hoʻokaʻawale ʻana a me ka noʻonoʻo ʻana o nā wai organik a me nā wai ʻole
7. ʻO ka hoʻomaʻemaʻe wai, ka noʻonoʻo a me ka desalination
8. ʻO ka hoʻokaʻawale ʻana a me ka neʻe ʻana o ka lāʻau lapaʻau maoli
9. Hoʻohui ʻia o ka hupa fermentation
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Ka manawa kau: Nov-19-2020