Nā huahana huahana:
1. He kūpaʻa kona kūlana, ʻoi aku ka maikaʻi o ka pale ʻana a me ka ʻoi aku nā hāmeʻa ʻē aʻe ma mua o nā mea kānana ʻoihana ʻē aʻe;
2. Ka ue ka ea a me ka hopena neʻe paʻa;
3. ʻO ka ikaika o ka hoʻohaʻahaʻa maikaʻi, kūpono no ke kiʻekiʻe kiʻekiʻe, ke kiʻekiʻe kiʻekiʻe a me ke kākoi ikaika;
4. Kūpono kūpono no ka kānana kānana kiʻekiʻe;
5. Hiki ke hoʻopaʻa ʻia nā huahana o nā ʻano like ʻole a me ka pololei e like me nā koi a ka mea hoʻohana, a hiki ke hoʻohana ʻia nā ʻano like ʻole e ala me ka welding.
Hana: kaʻaila kūlohelohe, ke kū'ē alkali, kiʻekiʻe ke kū ʻana ke kiʻekiʻe, ke pale ʻana i ke kiʻekiʻe, pale ʻana i ke ahi, anti-static
Ka hana hana: ka waikawa nitric, ka waikaʻa sulfuric, acetic acid, oxalic acid, phosphoric acid, 5% hydrochloric acid, molten sodium, liquid hydrogen, liquid nitrogen, hydrogen sulfide, acetylene, water vapor, hydrogen, gas, carbon dioxide, etc. has por porous (28% - 50%), pore diameter (4um-160um) a me ka kānana ʻana i ka palena (0.2um-100um), nā kīwī crisscross, kiʻekiʻe ke kū ʻana o ke ana kiʻekiʻe a me ke kūleʻe kuʻuna. ʻO ke kūleʻa pale. He kūpono ia i kekahi o nā pāpā i nā corrosive e like me ka waikawa a me ka alkali. Hiki ke pale aku i ka hoʻohuihui kila keleawe i ka waikahe a me ka alkali a me ka hoʻoliʻi kūleʻa, keu no ka kānana ʻaila molū. He ikaika kiʻekiʻe a me ka paʻakikī maikaʻi. He kūpono no nā wahi o ke kiʻekiʻe kiʻekiʻe. Hiki ke hoʻouka ʻia, kūpono no ka lohi a hoʻouka. Ua paʻa ka helehelena o ka pore a paʻa i ka kaulike, e hōʻoia ana i ka hana filtration paʻa a me ka hana maikaʻi regeneration maikaʻi. Ma hope o ka hoʻomaʻemaʻe pinepine ʻana a me ka hoʻihoʻi hou ʻana, hana hou ka hana filtration ma mua o 90%.