Coke yog cov khoom siv tseem ceeb thiab txo tus neeg sawv cev hauv smelting ntawm ferpon cov ntsiab lus (ntau dua 84%), thaum ua kom cov hmoov tshauv qis.
Lub ntsiab lus tshauv tshauv ua rau muaj kev sib tw txaus nce ntxiv vim tias cov hmoov tshauv muaj txog 60% oxide (Ai2o3), uas ua rau cov nplaum swb thiab nyuaj rau tshem tawm. Tsis tas li, Coke nrog cov ntaub pua av tshauv muaj peev xwm ua tau cov khoom siv tsawg dua vim tias nws tuaj yeem ua rau nws tog. Yog li, cov hmoov tshauv ntawm Coke yuav tsum khaws cia hauv qab 13%. Cov kev tawm tsam ntawm cov cua sov, yog li lawv cov ntsiab lus yuav tsum tsis pub tshaj 2%. ua kom nrawm qhov tshuaj tiv thaiv.
Qhov loj ntawm cov coke hais muaj qhov cuam tshuam loj ntawm cov txheej txheem smelting. Yog hais tias cov hais tawm dhau lawm, kev tiv thaiv kev txo qis, ua rau nws nyuaj rau cov electrode kom tob. Qhov no tuaj yeem ua rau cov cua sov qis dua, me me crucaidures thiab tsis sib xws, yog tias qhov loj dhau los yog qhov ua rau muaj kev sib tw fire, nws tuaj yeem ua rau cov Kiln los ua cov nplaum thiab huab cua permeability. Yog li, cov Coke yuav tsum muaj ib qho loj me me, zoo tshaj li 8 hli rau cov khoom siv hluav taws xob ntau dua, thiab ntxiv rau cov hluav taws xob coke, thiab ntxiv rau cov hluav taws xob hluav taws xob, thiab ntxiv rau cov hluav taws xob hluav taws xob, thiab ntxiv rau cov hluav taws xob hluav taws xob, thiab ntxiv rau cov hluav taws xob hluav taws xob, tso cai rau cov electrode kom ntxig ntxaum. Yog li, ib qho me me ntawm coke hmoov tuaj yeem siv rau smelt ferrosilicon hauv cov hluav taws xob fais fab hluav taws xob.
