Umahluko phakathi kwesanti yequartz, isanti yesilika kunye nesilica

Isanti yequartz kunye nesanti yesilica zenziwa ikakhulu yisilicon dioxide. Ziyahlula ngokusekelwe kumxholo we-silica. Umxholo we-silica ongaphezu kwe-98.5% ubizwa ngokuba yisanti yequartz, kwaye umxholo we-silicon dioxide ongaphantsi kwe-98.5% ubizwa ngokuba yisanti yequartz. I-silica, i-chemical formula yi-sio2. Kukho iindidi ezimbini ze-silica kwindalo: i-Du crystalline silica kunye ne-amorphous Zhi silica. Ngenxa yokwahlukana kwesakhiwo se-crystal island, i-silica ye-crystalline inokwahlulwa ibe ziindidi ezintathu: i-quartz, i-tridymite kunye ne-cristobalite. I-silica isetyenziselwa ukwenza iglasi ecaba, iimveliso zeglasi, isanti yesiseko, ifayibha yeglasi, i-ceramic color glaze, i-anti-rust sandblasting, isanti yokucoca, i-flux, imathiriyeli ye-refractory kunye nekhonkrithi ye-foam elula.

Isanti yequartz yintwana yequartz eqhekezwe ibe lilitye lequartz elimhlophe. I-quartzite yiminerali engeyiyo isinyithi. Yiminerali ye-silicate eqinile, engagugiyo kwaye izinzile ngokwekhemikhali. Icandelo eliphambili leminerali yi-silica. Isanti yequartz inobisi olumhlophe okanye ayinambala kwaye iyaguquguquka. Ubunzima bayo 7. Isanti ye-quartz yinto ebalulekileyo ye-industrial mineral raw material, izinto ezinobungozi ezingezizo iikhemikhali, ezisetyenziswa ngokubanzi kwiglasi, i-casting, i-ceramics kunye nezixhobo ezilahlayo, ukunyibilikisa i-ferrosilicon, i-metallurgical flux, i-metallurgy, ukwakhiwa, imboni yeekhemikhali, iiplastiki, irabha, abrasives, izixhobo zokucoca kunye namanye amashishini.

I-quartz kwisanti ye-silica iyona nxalenye yeminerali ephambili kunye nobukhulu bamasuntswana. Ngokweendlela ezahlukeneyo zokumbiwa kwemigodi kunye nokucubungula, i-0.020mm-3.350mm i-refractory particles inokwahlulwa ibe yintlabathi ye-silica eyenziweyo kunye nesanti ye-silica yendalo, njengesanti ehlanjiweyo, isanti ehlanjiweyo kunye nesanti ekhethiweyo (flotation). Isanti ye-silica yiminerali ye-silicate eqinile, engagugiyo kwaye izinzile ngokwekhemikhali. Icandelo layo eliphambili leminerali yi-silicon dioxide. Isanti ye-silica inobisi olumhlophe okanye ayinambala kwaye iyaguquguquka.