He aha ke kōkua kānana Diatomite?

He aha ke kōkua kānana Diatomite?

ʻO ke kōkua kānana Diatomite he ʻano microporous maikaʻi, hana adsorption, a me ka hana anti compression. ʻAʻole hiki iā lākou ke hoʻokō i kahi ratio kahe kahe maikaʻi no ka wai kānana, akā e kānana pū i nā mea paʻa i hoʻokuʻu ʻia, e hōʻoia i ka maopopo. ʻO ka honua diatomaceous he sediment o nā koena diatom one-cell kahiko. ʻO kona mau hiʻohiʻona e pili ana i ke kaumaha māmā, ka porosity, ka ikaika kiʻekiʻe, ka pale ʻana i ka lole, ka insulation, ka insulation thermal, adsorption, a me ka hoʻopiha ʻana, i waena o nā waiwai maikaʻi loa.

ʻO ka honua diatomaceous he sediment o nā koena diatom one-cell kahiko. ʻO kona mau hiʻohiʻona e pili ana i ke kaumaha māmā, ka porosity, ka ikaika kiʻekiʻe, ka pale ʻana i ka lole, ka insulation, ka insulation thermal, adsorption, a me ka hoʻopiha ʻana, i waena o nā waiwai maikaʻi loa. Loaʻa ka paʻa kemika maikaʻi. He mea waiwai nui ia no ka insulation, grinding, filtration, adsorption, anticoagulation, demolding, filling, and carrier. Hiki ke hoʻohana nui ʻia i nā ʻoihana e like me ka metallurgy, ka ʻoihana kemika, ka mana uila, ka mahiʻai, nā mea kanu, nā mea kūkulu hale a me nā huahana insulation. Hiki ke hoʻohana ʻia e like me nā mea hoʻopihapiha hana ʻoihana no ka plastics, rubber, ceramics, papermaking, a me nā ʻoihana ʻē aʻe.

Hoʻokaʻawale

Hoʻokaʻawale ʻia ʻo Diatomite Filter Aidare i nā huahana maloʻo, nā huahana calcined, a me nā huahana calcined flux e like me nā kaʻina hana like ʻole.

①Nā huahana maloʻo

E hoʻomaloʻo i ka lepo maloʻo i hoʻomaʻemaʻe ʻia, i hoʻomaʻemaʻe mua ʻia, a i ʻoki ʻia i ka lepo maloʻo silica ma kahi mahana o 600-800 ° C, a laila e wili iā lākou i pauka. Loaʻa ka nui o kēia huahana a kūpono no ka kānana pololei. Hoʻohana pinepine ʻia me ka hui pū ʻana me nā mea kānana ʻē aʻe. ʻO nā hua maloʻo he melemele māmā, akā he keʻokeʻo keʻokeʻo a me ka hina hina.

②ʻO ka huahana calcined

Hāʻawi ʻia nā mea kanu diatomaceous i hoʻomaʻemaʻe ʻia, maloʻo, a ʻoki ʻia i loko o kahi kiln rotary, calcined ma kahi mahana o 800-1200 ° C, a laila ʻoki ʻia a hoʻopaʻa ʻia no ka loaʻa ʻana o ka huahana calcined. Ke hoʻohālikelike ʻia me nā huahana maloʻo, ʻoi aku ka nui o nā huahana calcined ma mua o ʻekolu mau manawa. ʻO nā huahana calcined ka nui o ka ʻulaʻula māmā.

③ʻO nā huahana calcined Flux

Ma hope o ka hoʻomaʻemaʻe ʻana, ka maloʻo ʻana, a me ka ʻoki ʻana, hoʻohui ʻia ka honua diatomaceous me kahi liʻiliʻi o nā mea fluxing e like me ka sodium carbonate a me ka sodium chloride, a calcined ma kahi mahana o 900-1200 ° C. Loaʻa ka huahana calcined flux. Ua hoʻonui nui ʻia ka permeability o ka flux calcined product, ʻoi aku ma mua o 20 mau manawa o ka huahana maloʻo. ʻO nā huahana calcined me ka flux he keʻokeʻo ka nui o ka waihoʻoluʻu, a ke kiʻekiʻe ka maʻiʻo Fe2O3 a i ʻole ka haʻahaʻa o ka flux, ʻike ʻia ka ʻulaʻula māmā.