Silver muaj nyob rau hauv cov hlau lead, zinc, kub thiab tooj liab ore deposits. Cov pob zeb tseem ceeb tshaj plaws ntawm cov nyiaj yog argentite (Ag2S, nyiaj sulfide). Nyiaj feem ntau muab rho tawm los ntawm ore los ntawm smelting los yog tshuaj leaching.
Dab tsi yog muab rho tawm los ntawm argentite?
Extraction of Silver los ntawm Argentite ore: Silver yog muab rho tawm los ntawm argentite ore los ntawm Mac Arthur thiab Forrest tus txheej txheem cyanide. Cov kauj ruam sib txawv hauv cov txheej txheem no yog 1. Concentration: Lub crushed ore yog Concentrated los ntawm froth floatation txheej txheem.
Dab tsi yog hlau rho tawm ntawm cinnabar?
Txhob Cia Siab Mercury. Feem ntau ntawm lub ntiaj teb no mercury yog tau los ntawm nws lub ntsiab ore, cinnabar los yog vermillion nrog cov tshuaj mercury sulfide (HgS).
Cov hlau twg yog muab rho tawm los ntawm Galena ore?
Galena yog thawj ore ntawm lead, thiab feem ntau mined rau nws cov ntsiab lus nyiaj. Nws tuaj yeem siv los ua cov hlau lead hauv ceramic glaze.
Cov hlau twg tuaj yeem muab rho tawm los ntawm bauxite ore?
Bauxite ore yog lub ntiaj teb thawj qhov chaw ntawm aluminium. Cov ore yuav tsum ua ntej yuav tsum tau ua cov tshuaj los tsim cov alumina (aluminium oxide). Alumina ces smelted siv cov txheej txheem electrolysis los tsim cov ntshiab txhuas hlau.
