Nrog txoj kev nce ntawm cov pejxeem, cov teeb meem vaj tsev hloov pauv zuj zus, qhov kev tsim kho ntawm kev tsim kho muaj ntau dua thiab nrawm dua, thiab kev txhim kho txuas ntxiv ntawm kev tsim kho kev lag luam ua rau kev loj hlob ntawm kev lag luam cuam tshuam. Hlau oxide liab kuj yog ib qho txiaj ntsig.
Ntxiv rau kev ua neej, tib neeg kuj thov kom muaj kev noj qab haus huv. Qhov no tsim teeb meem rau qee lub tuam tsev cov khoom lag luam, yuav daws cov teeb meem ntawm kev tiv thaiv ib puag ncig ntsuab. Raws li hlau oxide liab nws tus kheej yog cov khoom tsis muaj tshuaj lom thiab tsis muaj kuab paug, qhov no kuj yog ib qho laj thawj vim li cas cov hlau oxide liab yuav sawv nrawm dua.
Thaum pib ntawm lub xyoo pua 21st, cov hlau oxide liab nyob hauv lub lag luam loj hauv kev lag luam xim, tsis tsuas yog vim nws qhov kev tiv thaiv ib puag ncig ntsuab, tab sis kuj vim nws yooj yim dispersion, zoo tiv tshav kub, thiab muaj zog xim zog. Txhawb nqa los ntawm cov neeg tsim tsev loj. Piv txwv li, hlau oxide liab tam sim no siv nyob rau hauv kev tsim vaj tsev slurries. Qhov no vim yog qhov yooj yim dispersibility ntawm hlau oxide liab. Hauv kev lag luam tsheb, nws tuaj yeem ua lub luag haujlwm ntawm cov xim, thiab nws tuaj yeem tiv taus lub hnub ci thiab ua kom cov khoom muag xim. ntau ruaj khov.
Nrog cov kev tshawb fawb txuas ntxiv ntawm cov hlau oxide liab thev naus laus zis, kev txhim kho ntawm cov thev naus laus zis hauv kev lag luam hlau oxide tau txais kev nrawm. Yog li ntawd, cov hlau oxide liab yuav siv rau hauv kev lag luam sib txawv thiab thaj chaw, uas yuav ntxiv txhim kho kev siv cov nqi ntawm cov xim thiab kom paub tseeb cov yam ntxwv ntawm cov xim muaj xim. Raws li kev txhim kho txuas ntxiv ntawm cov kev ua tau zoo tshiab thiab cov yam ntxwv, Kuv ntseeg tias hlau oxide liab yuav tau txais zoo dua thiab zoo dua yav tom ntej kev txhim kho, teeb lub hauv paus rau kev lag luam yav tom ntej
