Cov khoom
| Pyrite |
| Cov roj formula: FeS2 |
| CAS: 1309-36-0 Nr |
| Puab: ib tug siv lead ua tshwm sim li cubic los yog hexagonal 12-sab. Lub cev sib sau ua ke feem ntau tshwm sim raws li cov blocks ze, nplej lossis cov dej ntub dej. |
| Xim: lub teeb tooj daj lossis xim golden |
| Streak: ntsuab ntsuab dub los yog dub |
| Luster: hlau |
| Hardness: 6.5 ~ 6.5 hli |
| Qhov ceev: 4.9 ~ 5.2g / cm3 |
| Hluav taws xob conductivity: tsis muaj zog |
| Qhov sib txawv ntawm lwm cov pyrite ore |
| Pyrite yog cov hlau loj tshaj plaws nyob rau hauv lub crust. Feem ntau nws tshwm sim raws li idiomorphic siv lead ua nrog lub zog hlau luster, uas ua rau nws yooj yim rau kev sib txawv ntawm lwm cov hlau. Nws zoo ib yam li chalcopyrite tab sis qhia pom lub teeb ci dua thiab feem pua ntawm cov idiomorphic siv lead ua ntau dua. Nws feem ntau yog sib koom ua ke nrog txhua yam ntawm pyrite xws li chalcopyrite thiab chalcopyrite thiab muaj nyob rau hauv rhodochrosite nyob rau hauv daim ntawv ntawm grain crystal. |
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Mineral Pyrite (FeS2)
UrbanMines tsim thiab txheej txheem pyrite cov khoom los ntawm flotation ntawm thawj ore, uas yog zoo ore siv lead ua nrog siab purity thiab impurity tsawg heev. Tsis tas li ntawd, peb zeb cov zoo pyrite ore rau hauv cov hmoov los yog lwm yam yuav tsum tau, thiaj li yuav lav lub purity ntawm sulphur, ob peb teeb meem impurity, thov particle loj thiab dryness.Pyrite khoom yog lug siv raws li resulfurization dawb txiav steel smelting thiab casting. Rauv nqi, sib tsoo log abrasive muab tub lim, av txias, hnyav hlau pov tseg dej kho absorbent, cored xov hlau filling khoom, lithium roj teeb cathode khoom thiab lwm yam lag luam. Kev pom zoo thiab cov lus pom zoo tau txais cov neeg siv thoob ntiaj teb.