nūhou

Hoʻokumu ʻia ka honua diatomaceous e ka hōʻiliʻili ʻana o nā ʻāpana o nā koena o nā mea kanu diatom kahiko anā mea ola pū hoʻokahi. ʻO ka maʻamau, he keʻokeʻo ka honua diatomaceous, e like me ke keʻokeʻo, hina, hina, a me nā mea ʻē aʻe, no ka mea he 1.9 a 2.3 wale nō ka nui o ka nui o ka mika cubic, no laila he nui nā puka o loko, a hiki i kona porosity i 100% i ka wā maloʻo he kanaiwa a i ʻole, no laila ua maʻalahi ka honua diatomaceous e wili i ka pauka. No laila, ʻo ka honua diatomaceous i kūʻai ʻia ma ka mākeke ma ke ʻano he pauda.

No ka mea he diatom ka mea nui o ka honua diatomaceous, aia ma Shandong, Jiangxi, Yunnan, Sichuan a me nā wahi ʻē aʻe me ka lawa o ka wai. Eia kekahi, i hui pū ʻia me ka ʻokoʻa o nā kaʻina hana diatomite, he nui nā ʻano huahana diatomite. I kēia lā, ua māhele ʻia ka mākeke i ʻekolu mau ʻano: montmorillonite, pālolo keʻokeʻo, a me attapulgite.

E pili ana i ka decolorization o ka diatomite, pickling a me ka ʻai ʻana i hoʻohana maʻamau, a i ka ʻoihana o kēia lā, i mea e hoʻonui hou ai i ka hopena o ka huahana, e hoʻohui ʻia ke kalapona hoʻāla e hōʻoia i nā mea kala i ka hopena a me nā hopena maikaʻi ʻole i ka maikaʻi o ka huahana. Ua komo ʻia ka mea.

ʻO ka lakio o ka nui o ka honua diatomaceous i ke kalapona hoʻōla hiki ke kuhikuhi i 0.2% a 0.3% o ka ʻatikala. A ma lalo o nā kūlana maʻamau, hiki i ka hui ʻana no nā minuke he ʻumi ke hoʻonā i nā mea i loaʻa ka hopena maikaʻi ʻole i ka huahana. He nui ka poʻe e hoʻohana i ke ʻano resin maʻalahi i ka wā e hoʻopau ai i ka honua diatomaceous non-white, akā ʻoiaʻiʻo, ʻaʻole i hoʻohana ʻia kēia ʻano, hiki i nā pilikia, ʻaʻole i hoʻokō i ka hopena i manaʻo ʻia, no laila ke manaʻo ʻia ʻaʻole ʻoe e makaʻu i ka pilikia , Ke hoʻokō ʻia nei e ka pickling a me ka ʻai ʻana, a aia kekahi mau lako ma ka mākeke e kūʻai, a kūpono ke kumukūʻai.