Khokelela i-zinc ore ore

Khokelela i-zinc ore ore

Inqanaba lokukhokelwa olwenziweyo ukusuka kwimigodi ye-chin-chinc ngokubanzi ingaphantsi kwe-3%, kwaye umxholo we-zinc ungaphantsi kwe-10%. Inqanaba eliqhelekileyo lokukhokela kunye ne-zinc kwi-ore evuthiweyo yeemigodi ezincinci nephakathi ze-chin zimalunga ne-2.7% ne-6%, ngelixa imigodi enkulu inokuthi ifikelele kwi-3% ne-10%. Ukuqulunqwa koxinzelelo ngokubanzi kukukhokelela kwi-40-75%, iZinc 1-10%, i-SULDFUR 16 ukuya kwi-SULFUR 16-16%, kwaye ihlala iqulathe izinyithi, ubhedu, kunye ne-bismuth; Ukuqulunqwa kwe-zinc gxila ngokubanzi malunga ne-50% ye-Zinc, malunga ne-30% ye-sulfur, i-Iron yentsimbi, kwaye ikwaqulathe i-iron encinci, i-CADMIUM, kunye neZinyithi ezixabisekileyo. Phakathi kwamashishini e-chin ekhokelwa ekhaya kunye namashishini okwenza amashishini, iipesenti ezingama-53 zinenqanaba elibanzi elingaphantsi okanye elilingana ne-5%, i-39% linenqanaba le-5% -10, kunye ne-8% linenqanaba elingaphezulu kwe-10%. Ngokubanzi, iindleko zokugxininisa kwimigodi emikhulu ye-zini enamanqanaba angaphezulu kwe-10% imalunga ne-2000-2500 Yuan / Ton, kunye nexabiso le-zinc igxile njengoko ibakala liyaphucula.

Indlela yamaxabiso eZinc igxile

Okwangoku akukho ndlela yamaxabiso e-chinc igxile eTshayina. Uninzi lwee-Smelters kunye neeMines zisebenzisa i-SMM (Shanghai engalunganga) i-binc amaxabiso e-bisc ilungisa iifizi zokulungisa ixabiso le-zinc gxininisa; Ngenye indlela, ixabiso lentengiselwano ye-zinc igxile inokugqitywa ngokuphindaphindiswa kwexabiso le-SMM ye-SMM yi-smm ye-SMM ye-SMM yi-ratioc emiselweyo (umzekelo0).

I-Zinc igxile ibalwa kwifom yeentlawulo zentlawulo (i-TC / RC), ke ngoko ixabiso le-zinc kunye neefizi zensimbi (TC / RC) zezona zinto ziphambili ezichaphazela ingeniso yemigodi kunye ne-smelters. I-TC / RC (i-RC I-TC ngumrhumo wokulungisa okanye umrhumo wokucoca, ngelixa i-RC ngumrhumo wokucoca. Imali yokuqhuba (i-TC / RC) ziindleko ezihlawulwe ngabasebenzi-mgodini nabarhwebi kwizikhuselo zokuqhubela phambili i-zinc i-winc i-winc. Intlawulo yokulungisa i-TC / RC igqitywe ngothethathethwano phakathi kwemigodi kunye ne-smelters ekuqaleni kukanyaka, ngelixa amazwe aseYurophu naseMntla Melika aqokelele kwi-Aza yonyaka ye-American HING ukumisela ixabiso le-TC / RC. Umrhumo wokulungisa unexabiso lesiseko sentsimbi esisiseko sentsimbi kunye nexabiso eliqhiphuke kwaye lihle ngokuhla kwexabiso lesinyithi. Uhlengahlengiso lwexabiso lokudada kukuqinisekisa ukuba utshintsho olwenziweyo lweefizi luhambelane nexabiso le-zinc. Imarike yasekhaya ikakhulu isebenzisa indlela yokukhupha ixabiso elisisigxina kwixabiso le-zinc ukumisela ixabiso lokugxininisa okanye ukuxoxa malunga nexabiso le-zinc ore ye-zinc.