Magnesium Oxide (MgO) rau Qaib Cov Txwv

Qaib ntxhw muaj kev vam meej kev lag luam uas niaj hnub nthuav dav thiab muaj ntau haiv neeg. Magnesium oxide (MgO) mus rau Qaib Cov Txwv nrog kev thov rau cov khoom zoo hauv ntau yam kev lag luam, kev lag luam. Nyob rau hauv Qaib Cov Txwv ib txwm nrhiav kev txhim khu kev qha khoom ntawm cov khoom tseem ceeb xws li magnesium oxide (MgO).

Magnesium oxide (MgO) rau Qaib Cov Txwv yog dav siv hauv kev tsim kho, kev ua liaj ua teb, tshuaj, thiab ntau lwm yam, ua rau nws yog ib qho khoom muaj txiaj ntsig hauv kev lag luam Turkish. Raws li qhov chaw ruaj khov thiab ntseeg siab ntawm MgO, cov neeg muag khoom tuaj yeem tsis tsuas yog ua tau raws li cov kev xav tau ntawm cov lag luam Turkish tab sis kuj tsim kev sib koom tes ntev uas muaj txiaj ntsig rau ob tog. Nrog nws cov txiaj ntsig ntau, magnesium oxide muaj peev xwm qhib tau cov peev txheej tshiab rau kev loj hlob thiab kev loj hlob hauv Qaib Cov Txwv txoj kev lag luam, ua rau nws muaj peev xwm zoo heev rau txhua tus neeg nrhiav kev vam meej hauv lub tebchaws no.

► Magnesium yog cov khoom siv hlau. Los ntawm magnesium-muaj ore mus rau metallic magnesium los yog high-temperature-resistant magnesium oxide, lub tshuab no tau siv tsis hloov nyob rau hauv lub ntiaj teb no kev lag luam ntau lawm ze li ntawm 200 xyoo. Magnesium oxide yog dav siv nyob rau hauv refractory industries uas yuav tsum tau high-kub refining, xws li steel, ceramics, cement, thiab iav.

Lub purity ntawm magnesium oxide yog txawv, thiab cov khoom tsim yuav txawv. Ua ib qho piv txwv ntawm kev lag luam steel, kuv lub teb chaws cov hlau ntau lawm suav nrog 60% ntawm lub ntiaj teb tag nrho cov hlau tsim, tab sis feem ntau ntawm cov hlau tsim yog cov hlau tsis huv. Qhov no yog vim hais tias cov ntaub ntawv refractory nyob rau hauv steel-ua rauv tsis tuaj yeem ua tau raws li qhov xav tau ntawm ib puag ncig rau kev tsim cov hlau tshwj xeeb. Qhov tseem ceeb tshaj plaws thiab tseem ceeb hluavtaws raw khoom rau cov ntaub ntawv refractory yog magnesium oxide. Tib yam muaj tseeb rau kev tsim cov khoom siv high-end hauv kev lag luam xws li cement thiab iav.

►Magnesium oxide feem ntau yog tsim los ntawm cov dej hiav txwv thiab cov magnesite, thiab cov pa phem thaum nws tsim khoom thiab kev npaj yog qhov hnyav heev. Magnesite yuav tsum tau "kub kub calcination" nyob rau hauv tus txheej txheem ntawm converting magnesite. Lub hom phiaj yog siv cov kub kub kom tshem tawm cov pa roj carbon dioxide los ntawm cov hlau nplaum, thiab cov pa roj carbon dioxide tawm mus rau hauv huab cua ntau heev. Raws li kev txheeb cais, rau txhua 100 tons ntawm magnesium oxide refined, ntau npaum li 110 tons ntawm carbon dioxide raug tso tawm rau hauv qhov chaw. Cov kws tshawb fawb thoob ntiaj teb tau mus txog qhov kev pom zoo tias lub hauv paus ua rau "tsev cog khoom" uas ua rau lub ntiaj teb sov sov yog cov pa roj carbon dioxide ntau dhau.

► Lwm qhov chaw ntawm magnesium oxide yog muab rho tawm los ntawm dej hiav txwv. Cov txheej txheem no tam sim no yuav tsum tau siv ntau ntawm ammonia, uas yog ib qho tshuaj lom neeg heev.

► Txoj kev thib peb los npaj magnesium oxide yog "roj cell" txoj kev npaj magnesium oxide. Txoj kev no yuav tsum tau cov hlau magnesium ua ke nrog platinum los tsim hluav taws xob. Platinum, tseem hu ua platinum, yog qhov nyuaj rau kuv ntau dua li kub. Platinum yog cov hlau tsis tshua muaj nqi. Qhov no tsis yog tsuas yog ua rau cov nqi nkag ntawm "cov roj hlwb" kim, tab sis cov khoom loj ntawm magnesium oxide kuj raug txwv los ntawm platinum reserves thiab tso zis ntau. Nyob rau hauv cov ntsiab lus, nyob rau hauv cov kev txwv ntawm ib puag ncig muaj kuab paug teeb meem loj thiab siab npaj nqi, kev npaj ntawm magnesium oxide urgently yuav tsum tau optimized.