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Diatomite waa dhagax siliceous ah, oo inta badan lagu qaybiyo Shiinaha, Maraykanka, Japan, Denmark, France, Romania iyo dalal kale. Waa dhagax sedimentary siliceous biogenic ka kooban yahay inta badan hadhaagii diatoms qadiimiga ah. Halabuurka kiimikaadku waxa uu u badan yahay SiO2, kaas oo lagu matali karo SiO2•nH2O, macdanteedana waa opal iyo noocyadeeda. Kaydka diatomit ee dalkaygu waa 320 milyan oo tan, kaydadka la filayo waa in ka badan 2 bilyan oo tan, oo inta badan ku urursan Bariga Shiinaha iyo Waqooyi Bari Shiinaha.

Dhulka diatomaceous waxa uu ku samaysmaa meel dhigista hadhaaga diatoms dhirta biyaha ee hal unug ka kooban. Waxqabadka gaarka ah ee diatomkani waa in uu ku nuugi karo silikoon bilaash ah biyaha si uu u sameeyo qalfoofkiisa, iyo marka ay nolosheeda dhammaato, waxaa loo dhigaa si loo sameeyo deebaaji diatomite ah oo hoos yimaada xaaladaha cimilada qaarkood. Diatomite waa macdan aan bir ahayn oo ka kooban kiimikaad ugu weyni waa silica amorphous (ama amorphous opal), oo ay la socoto qadar yar oo wasakh dhoobo ah iyo walxo dabiici ah sida montmorillonite iyo kaolinite. Marka la eego mikroskoob-ka, diatomite waxay muujinaysaa qaabab algae oo kala duwan oo leh qaabab kala duwan. Baaxadda hal algae waxay ku kala duwan tahay dhowr mikron ilaa tobanaan microns, waxaana jira daloolo badan oo nano-cabbir ah oo gudaha iyo dibadda ah. Tani waa farqiga u dhexeeya diatomite iyo sifooyinka asaasiga ah ee asaasiga ah ee macdanta kale ee aan biraha ahayn iyo isticmaalka diatomite ee beerta warshadaha waa kuwo aan kala sooc lahayn sifooyinka aasaasiga ah ee qaab-dhismeedka microporous. Diatomite waxay leedahay sifooyin gaar ah sida qaab-dhismeedka dalool, cufnaanta hoose, aag gaar ah oo weyn, waxqabadka adsorption xoog leh, waxqabadka joojinta wanaagsan, sifooyinka jidhka iyo kiimikaad deggan, dahaarka dhawaaqa, xidhashada caabbinta, caabbinta acid, aan sunta ahayn iyo dhadhan la'aanta.

Xarunta farsamada ee Jilin Yuantong Mine Co., Ltd. hadda waxay leedahay 42 shaqaale ah, 18 xirfadlayaal iyo shaqaale farsamo leh oo leh magacyo dhexdhexaad ah iyo kuwo sare oo ku hawlan horumarinta iyo cilmi-baarista diatomite, waxayna leedahay in ka badan 20 qalabyada sare ee qalabka baaritaanka diatomite ee gudaha iyo dibadda. Waxyaabaha tijaabada ah waxaa ka mid ah maadada silikon Crystalline, SiO2, A12O3, Fe2O3, TiO2 iyo qaybaha kale ee kiimikaad ee alaabta diatomite; Qaybinta qaybinta alaabta, cadaanka, xajinta, cufnaanta keega, haraaga shaandho, iwm.; raad raac curiyayaasha birta culus sida sunta rasaasta iyo arsenic ee looga baahan yahay badbaadada cuntada, ion birta milma, aluminium aluminium milmaya, qiimaha pH iyo ogaanshaha walxaha kale.

Inta kore waa dhammaan waxyaabaha ay wadaagaan Jilin Yuantong soosaarayaasha diatomite-ga heerka cuntada. Waxaan rabaa in aan wax badan ka ogaado diatomite heerka-cunista, diatomite calcined, kaaliyeyaasha filter diatomite, warshadeeyayaasha diatomite, iyo shirkadaha diatomite. Macluumaad kale oo la xidhiidha, fadlan gal website-kayaga rasmiga ah: www.jilinyuantong.com.