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The diatoms mukatidiatomaceous pasivane zvimiro zvakasiyana siyana, zvakaita semadhisiki, tsono, masilinda, minhenga zvichingodaro. Hulk density i0.3～0.5g/cm3, kuoma kweMohs i1～1.5 (diatom bone particles ari 4.5～5mm), porosity i80～90%, uye inokwanisa kutora mvura 1.5～4 zvakapetwa uremu hwayo. Iko kupisa , Muitisi asina kunaka wemagetsi uye ruzha, nzvimbo yakanyunguduka 1650 ~ 1750 ° C, yakakwira makemikari kugadzikana, isingagadzirike mune chero yakasimba asidhi kunze kwehydrofluoric acid, asi inonyungudika mune yakasimba alkali mhinduro.

Yakawanda ye silica ye diatomaceous earth is amorphous, uye zvirimo mu soluble sililic acid mu alkali i 50-80%. Amorphous SiO2 inova crystalline kana inopisa kusvika 800-1000 ° C, uye soluble silicic acid mu alkali inogona kuderedzwa kusvika 20-30%. 1.5 Mineral properties Diatomite imhando yedombo rine biological structure. Iyo inonyanya kuumbwa ne80-90%, uye imwe inosvika 90% ye diatom frustules. Mutengi mukuru wesilicon oxide mumvura yegungwa nemvura yegungwa madiatoms, anoumba diatom sludge. Munguva ye diagenesis process, diatomite inoumbwa kuburikidza ne petrochemical stage. Diatom shells inoumbwa ne opal. Munguva yekukura uye kubereka kwe diatoms, inotora colloidal silica kubva mumvura uye zvishoma nezvishoma inoshandura kuita opal.

Iyo yakawanda diatom zvirimo mukatidiatomaceous pasi, kusvibiswa kushoma, kuchena kweruvara uye kupenya kwemhando. Iyo chaiyo giravhiti kazhinji ndeye 0.4-0.9. Nekuda kwekuti diatomite ine maburi akawanda, diatomite ine porous chimiro. Iyo porosity ye diatomite ndeye 90-92%. Iine kusveta mvura kwakasimba uye rurimi rwakanamira. Nekuda kweiyo diatom particles Diki, ita iyo diatomaceous pasi yakanaka uye yakatsetseka. Diatomaceous Earth hainyungudike muacid (HCl, H2S04, HN03), asi inonyungudika muHF neK0H.

Diatomimhando yealgae ine sero rimwe yakatanga kuonekwa panyika. Inogara mumvura yegungwa kana mumvura yedhamu, uye chimiro chayo idiki zvakanyanya, kazhinji ingori mamicrons mashoma kune gumi nemaviri mamicrons. Diatoms inogona kuita photosynthesis uye yakazvigadzira yega organic zvinhu. Kazhinji kukura uye kubereka pamwero unotyisa. Zvisaririra zvayo zvakaiswa kuti zvigadzire pasi diatomaceous. Ndiyo diatom iyi inopa oxygen kupasi kuburikidza nephotosynthesis uye inokurudzira kuberekwa kwevanhu, mhuka nezvirimwa. Chinhu chikuru chepasi diatomaceous silicic acid. Kune akawanda ma pores ari pamusoro, anogona kutora uye kukanganisa kunhuhwirira kwakasarudzika mumhepo, uye ane mabasa ekudzora humidity uye deodorization. Zvishandiso zvekuvaka zvinogadzirwa uchishandisa diatomaceous pasi semidziyo yakabikwa kwete chete ine hunhu hwekusapisa, dehumidification, deodorization uye yakanaka permeability, asi zvakare inogona kuchenesa mhepo, kuvharisa inzwi, kusapinda mvura uye kupisa kupisa.

Jilin Yuantong Mining Co., Ltd. inyanzvi yekambani inobatanidza migodhi yediatomite, kutsvagisa nekusimudzira, kugadzirisa, uye kugadzira zvigadzirwa zvediatomite zvakatevedzana. Ndiro giredhi rakanakisa uye rakakura matura emaminerari akafanana munyika yangu, uye zvakare ndiyo tarisiro yepasirese yebudiriro Diatomite deposits. Kambani yedu inonyanya kugadzira zvigadzirwa zvediatomite zvakatevedzana senge diatomite mafirita aids, diatomite mafirita, uye diatomite catalysts. Zvigadzirwa zvakavimbika muhutano uye zvinonzwisisika mumutengo, uye zvinogamuchirwa zvakanaka nevatengi.