ʻO RO (Reverse osmosis) kahi ʻenehana mālama wai a me ka hoʻomaʻemaʻe maʻamau. Pili ia i ka hoʻopili ʻana i ke kaomi kiʻekiʻe i ka wai a me ka hoʻouna ʻana iā ia ma o kahi membrane semipermeable. ʻAe kēia kaʻina hana i ka wai...

Ke hoʻokipa maikaʻi nei mākou iā ʻoe e kipa mai i ko mākou hale kūʻai, he mea hauʻoli nui ka hālāwai ʻana me ʻoe. Inā he mea hiki iā mākou ke kōkua, mai kānalua e hoʻokaʻaʻike mai iā mākou! (Leka uila: bill@ro-hid.com)ʻIKE HŌʻIKEʻIKEWATERTEC...

Pehea e mālama ai i ka wai hoʻoneoneo i hana ʻia e nā lako hana mālama wai he nīnau a mākou e nīnau pinepine ai. I kēia lā, e hāʻawi mākou i kahi pane hoʻokahi. Ma muli o ka piʻi ʻana o ke koi no ka wai inu a i ʻole ka wai maʻemaʻe...

I ka ʻimi ʻana i ke ola maikaʻi i kēia lā, ua lilo ka wai maʻemaʻe i mea nui loa o ko kākou ola. A mālama mālie i ko kākou palekana wai inu, ʻo ia ka membrane osmosis hoʻohuli. No laila, pehea ka pinepine o ka hana hou ʻana...

Hoʻomaka ka moʻolelo o nā membrane RO wai kai i nā makahiki 1960. Ua hana nā kānaka ʻepekema ʻo Sidney Loeb lāua ʻo Srinivasa Sourirajan i ka membrane RO mua i kēia wā. Ua hoʻomākaukau kā lāua hana groundbreaking i ke ala no...

Ma muli o kona nui o ka paʻakai, ʻaʻole hiki ke hoʻohana pololei ʻia ka wai kai. ʻElua mau ʻano nui i hoʻohana ʻia no ka desalination o ka wai kai --- distillation a me reverse osmosis. Hoʻohana nui ʻia ke ʻano distillation no...

He aha ka nanofiltration? ʻO Nanofiltration (NF) kahi membrane semi-permeable (kahi pale koho lahilahi loa) i hoʻohana ʻia e kānana i nā wai i loko o nā ʻano ʻoihana like ʻole. ʻO ka nui o ka pore Nanofiltration ma waena o 1...

ʻOkoʻa ka hoʻokaʻawale ʻana o ka wai ma nā kūlana like ʻole, me nā ʻano wai like ʻole a me nā ʻokoʻa koʻikoʻi i ka maikaʻi o ka wai.

ʻO ke desalination e pili ana i ka wehe ʻana i ka paʻakai a me nā mea haumia mai ka wai kai e loaʻa ai ka wai hou i kūpono no ka inu ʻana, ka hoʻoulu ʻana i ka mahiʻai a me ka hoʻohana ʻana i nā ʻoihana. Ma muli o ke kiʻekiʻe o ka concentra...

He kuleana koʻikoʻi ko ka wai i ka ʻoihana lāʻau lapaʻau olaola, e lawelawe ana ma ke ʻano he mea hoʻoheheʻe honua i nā kaʻina hana lāʻau lapaʻau he nui. ʻO ka hōʻoia ʻana i ka maʻemaʻe a me ka palekana o ka wai i hoʻohana ʻia i kēia mau kaʻina hana he p...