Kāpena Kānana Ea Pepa Maʻamau 420x95

(1) ʻAʻole wale ka ʻāpana kānana i kūpaʻa i ke kapa komo, kūpaʻa i ka waikawa a me ka alkali, akā he ikaika kiʻekiʻe hoʻi;

⑵ He maikaʻi kona hanu ʻana, kahi wahi kānana nui, a haʻahaʻa ke kū'ē ʻana i ka wā o ka hana. Ke hoʻohālikelike ʻia me nā ʻeke kānana kuʻuna, hiki ke hoʻonui ʻia ka wahi kānana i nā manawa he nui a hiki ke hoʻomaikaʻi ʻia ka pono;

⑶ Hiki ke hoʻohana hou ʻia ma hope o ka hoʻomaʻemaʻe ʻana, me ke ola lawelawe lōʻihi;

(4) Loaʻa i ka huahana ka hana anti-static maikaʻi a hoʻohana nui ʻia;

(5) Hiki ke hoʻokomo ʻia ka mea kānana ma kahi kānana o ke kahe pulse backflow a me ka wehe pololei ʻana i ka lepo (kūpono no ke kau ʻana i luna a me ka pae);

(6) Hiki ke hoʻohana ʻia i ka wehe ʻana i ka lepo pauka (hoʻōla hou ʻana) i nā ʻoihana ʻaila a me ka petrochemical, a me ka wehe ʻana i ka lepo a me ka hoʻōla ʻana i ka hopu ʻana i ka lepo i nā lāʻau lapaʻau, nā laina hana aniani, nā laina hana sima, a me nā hana one.

Aia kekahi mau ʻano e hoʻokaʻawale ai i ka maikaʻi o nā kānana ea pepa:

1. Ke ʻano ʻike wai: E kau palahalaha i ka kānana ea ma ka honua a i ʻole ka papaʻaina, a kāpīpī i kahi wai ma luna o ka pepa kānana.E nānā i ke kahe ʻana o ka wai mai loko mai o ka pepa kānana:

Inā kahe ka pepa kānana i loko o 5 mau minuke, hōʻike ia ua hana ʻia ka kānana ea me ka pepa pulp pulupulu a he maikaʻi ʻole kona ʻano. ʻAʻole ʻōlelo ʻia e hoʻohana.?

Inā kahe ka pepa kānana i loko o 2-5 mau hola, hōʻike ia ua hana ʻia ka pepa kānana me ka pepa pulp lāʻau haʻahaʻa. ʻOiai hiki ke hoʻohana ʻia, hiki iā ia ke hoʻopilikia i ka pono o ka pamu ʻana o ka mea hoʻopili ea.?

Inā kahe ka pepa kānana i loko o 12-15 mau hola, no ka pepa kānana waena ia, a ʻo ka maʻamau e hoʻohana nā mea hana mīkini kūloko kiʻekiʻe i kēia ʻano pepa kānana.?

Inā ʻaʻole e liki ka pepa kānana ma hope o 24 mau hola, hōʻike ia he kiʻekiʻe loa ke ʻano o ka pepa kānana, a ʻo ka maʻamau e koho nā mea hana mīkini kiʻekiʻe i kēia ʻano pepa kānana. 
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2. E nānā i ke ʻano like, ka hoʻoili ʻana o ka mālamalama, a me ka laumania o ka ʻili o ka pepa kānana: Ke ʻike ʻia ka pepa kānana i mua o ke kukui, inā like a maikaʻi, me ka hoʻoili ʻana o ka mālamalama maikaʻi a me ka laumania o ka ʻili, hōʻike ia he maikaʻi ka pololei o ka kānana a me ka permeability ea o ka pepa kānana.?

3. E nānā i ka hohonu a me ka helu o nā pelu o ka pepa kānana: ʻO ka hohonu a me ka helu o nā pelu o ka pepa kānana, ʻoi aku ka nui o ka wahi kānana o ka kānana ea a ʻoi aku ka maikaʻi o ka permeability ea.