Reutilization txheej txheem ntawm Sulfur, Hlau, thiab Kub los ntawm Cyanide Tailings

Qhov Prevalence thiab Drawbacks ntawm Cyanidation txheej txheem

cov Cyanidation txheej txheem occupies ib tug tseem ceeb txoj hauj lwm nyob rau hauv lub ntiaj teb no kub extraction thiab metallurgy. Nws yog dav qhuas rau ntau yam zoo. Nws tus nqi rov qab siab ua kom siab tshaj plaws kub rho tawm. Cov txheej txheem adaptability rau ntau hom ore ua rau nws muaj ntau yam. Kev ua haujlwm, nws yog qhov yooj yim, thiab tus nqi - zoo, uas yog ib qho ntxiv rau cov tuam txhab mining. Tsis tas li ntawd, nws tiv thaiv kev poob thaum lub sij hawm thauj ore kub. Txawm li cas los xij, qhov teeb meem tseem ceeb ntawm cov txheej txheem no yog lub cim ntawm ib qho tseem ceeb ntawm Cyanide tailings.

Environmental and Safety Hazards Posed by Cyanide Tailings

Kev pov tseg ntawm cyanide tailings nthuav tawm cov teeb meem loj ib puag ncig thiab kev nyab xeeb. Cov tailings nyob hauv thaj av loj heev, ua rau muaj kev pov tseg ntawm thaj av muaj nuj nqis. Qhov tseem ceeb tshaj, lawv pov tseg cov peev txheej muaj txiaj ntsig uas tuaj yeem siv tau. Cov co toxins uas nyob hauv cyanide tailings tuaj yeem ua rau cov dej ntws thiab av, ua rau muaj kev cuam tshuam loj rau kev sib npaug ntawm ecological. Nyob rau hauv tas li ntawd, tailings dams txuam nrog cyanide tailings ua rau muaj kev nyab xeeb kev nyab xeeb. Lub pas dej ua tsis tiav tuaj yeem ua rau muaj kev puas tsuaj loj, ua rau muaj kev phom sij rau lub neej thiab vaj tse.

Txoj hauv kev tam sim no thiab lawv cov kev txwv

Txawm hais tias tau muab cais ua pov tseg, cyanide tailings muaj peev xwm zoo rau kev rov qab los. Tam sim no, ib qho kev coj ua yog txhawm rau txhawm rau ntxiv sulfur hauv cyanide tailings thiab siv nws ua cov khoom siv raw rau sulfuric acid ntau lawm. Tom qab ntawd, lub resulting slag yog siv ncaj qha raws li hlau hmoov. Txawm li cas los xij, txoj hauv kev no muaj ob qhov kev txwv loj. Ua ntej, cov hmoov hlau muaj kub. Qhov no txo ​​qhov zuag qhia tag nrho Kev siv cov kev pab tus nqi thiab nyiaj txiag rov qab. Qhov thib ob, cov qib hlau ntawm cov slag yog qhov tsawg. Muab hais tias cov qib hlau yog ncaj qha proportional rau tus nqi metallurgical, kev txhim kho cov qib hlau tuaj yeem txhim kho qhov ua tau zoo ntawm smelting.

Qhov tseem ceeb ntawm High - Tus nqi siv ntawm Cyanide Tailings

Tsim kom muaj txiaj ntsig zoo rau kev siv cov sulfur, hlau, thiab kub hauv cyanide tailings yog qhov tseem ceeb tshaj plaws. Txoj hauv kev tshiab no yog txhawm rau ua kom muaj txiaj ntsig kev lag luam ntawm cyanide tailings. Los ntawm kev ua li ntawd, nws muaj txiaj ntsig daws teeb meem ib puag ncig thiab kev lag luam. Nws sawv cev rau cov kauj ruam tseem ceeb rau kev txhim kho kom ruaj khov hauv kev lag luam mining, muab kev yeej-yeej kev daws teeb meem rau kev txuag cov peev txheej thiab kev loj hlob ntawm kev lag luam.