Tooj liab yeej ib txwm yog cov hlau tseem ceeb uas peb siv, rau hauv lub hnub nyoog ntawm cov khoom siv hluav taws xob tam sim no tooj liab tseem ceeb dua, hlau yog qhov tseem ceeb ntawm cov khoom siv tooj liab. Ib qho ntawm cov tooj liab liab thiab cov pa oxygen tsis muaj tooj liab yog paub rau ntau tus neeg, tab sis cov tooj liab liab thiab cov hlau tsis muaj oxygen uas yog qhov zoo? Ntseeg tias ntau tus neeg tsis to taub heev, cia cov neeg ua haujlwm hauv qab no piav qhia.
1, peb tuaj yeem nkag siab txog qhov ua tau zoo ntawm tooj liab thiab oxygen-dawb tooj liab thiab lwm lub luag haujlwm, tom qab nkag siab cov no tuaj yeem ua raws li cov yam ntxwv sib txawv ntawm ob qho tib si thiab tom qab ntawd xaiv cov hlau zoo raws li qhov xwm txheej tiag tiag.
2, tooj liab tsis muaj oxygen yog ib hom tooj liab, yog li tsis muaj qhov sib txawv kiag li. Oxygen-dawb tooj liab yog purity siab heev, nrog tsawg oxygen yuav tsum tsis txhob ntau tshaj 0.003% ntawm cov khoom tooj liab, yog li cov conductivity kuj zoo heev, oxygen, phosphorus, silicon, hlau thiab lwm yam impurities ntawm lub conductivity ntawm qhov cuam tshuam yog loj heev. Yog li tsis muaj oxygen-dawb tooj liab hauv qhov no yog qhov txiaj ntsig zoo.
3, txhua xyoo yuav muaj li ntawm 50% ntawm cov tooj liab yog purified li tooj liab ntshiab, siv nyob rau hauv kev lag luam hluav taws xob, thiab feem ntau ntawm cov hluav taws xob kev lag luam tooj liab feem ntau yuav tsum tau siv oxygen-dawb tooj liab, yog li hais txog kev ua tau zoo ntawm cov khoom siv hluav taws xob. fais fab poob, oxygen-dawb tooj liab hlau zoo dua.
