Lub hom phiaj tseem ceeb ntawm aluminium-yas hau purification rhiav yog tswj kom huv si thiab tsis muaj menyuam nyob ib puag ncig kom ntseeg tau cov khoom zoo thiab cov neeg ua haujlwm noj qab haus huv. Thaum tsim thiab ua haujlwm xws li kev cob qhia, ntau yam yuav tsum tau xav txog kom muaj kev nyab xeeb, suav nrog tab sis tsis txwv rau:
Huab cua zoo: Lub rooj cob qhia yuav tsum tswj hwm qee theem ntawm huab cua zoo thiab kev ncig kom tsis txhob muaj cov pa oxygen tsis txaus lossis cov khoom ua rau cov pa phem. Los ntawm kev tsim qauv tsim nyog thiab kev saib xyuas ntawm cov tshuab cua txias, cov huab cua zoo hauv kev cob qhia tuaj yeem ua kom tau raws li cov qauv. cov
Kev kho cov khoom phom sij: Cov tshuaj lom neeg lossis cov pa pa uas siv tau rau hauv kev cob qhia yuav tsum tau kho kom zoo. Piv txwv li, thaum siv cov txheej txheem uas muaj cov tshuaj phem xws li cov tshuaj pleev xim thiab cov tshuaj ntxuav, nws yog ib qho tsim nyog yuav tsum tau nruab ib lub tshuab pa uas tsim nyog kom tshem tawm cov pa phem tawm sab nraud thiab tiv thaiv kev cuam tshuam rau cov neeg ua haujlwm noj qab haus huv. cov
Kev tiv thaiv tus kheej: Cov neeg ua haujlwm yuav tsum tau hnav cov khoom tiv thaiv tus kheej tsim nyog, xws li cov khaub ncaws tiv thaiv, hnab looj tes, qhov ncauj qhov ntswg, thiab lwm yam, kom txo tau qhov kev pheej hmoo ntawm kev sib cuag ncaj qha nrog cov tshuaj phem. cov
Kev tswj hwm kev nyab xeeb: Ua raws li kev tswj hwm kev nyab xeeb nruj, suav nrog kev tshuaj xyuas kev nyab xeeb tsis tu ncua, cob qhia cov neeg ua haujlwm txog kev siv cov cuab yeej tsim nyog, thiab tswj cov xwm txheej kub ntxhov, kom ntseeg tau tias cov neeg ua haujlwm nkag siab thiab ua raws li cov cai tswj kev nyab xeeb. cov
Cov chaw tiv thaiv hluav taws: Lub rooj cob qhia yuav tsum tau nruab nrog cov chaw tiv thaiv hluav taws kom tiav, suav nrog cov hluav taws tua hluav taws, cov hluav taws kub hnyiab, thiab lwm yam, thiab xyuas kom muaj kev khiav tawm kom zoo kom cov neeg ua haujlwm khiav tawm sai thiab nyab xeeb thaum muaj xwm txheej ceev. cov