EN
Kuam paub tias pom cov neeg siv khoom uas muaj kev nyab xeeb rau cov khoom siv coal-fired uas muaj qhov zoo thiab yuav tsum tau txais kev sib xws rau cov neeg uas xav siv khoom rau kev tsim kho. Thaum xaiv cov neeg siv khoom, koj yuav tsum nrhiav rau hauv lub cim ntawv los ntawm cov laus uas muaj kev txhawj xeeb zoo thiab muaj kev sib xws ntau xyoo hauv qhov kev lag luam no. Nco ntsoov tias koj yuav tsum nrhiav saib seb lawv muaj kev sib xws rau kev tsim thiab daws kho cov khoom siv coal-fired los tsis. Insun yog ib tug neeg uas muaj kev nyab xeeb rau qhov zoo thiab kev pab. Lawv tuaj yeem pab koj nrhiav cov khoom thiab cov khoom siv uas muaj qhov zoo thiab ua tau raws li koj xav tau. Mus nrhiav cov khoom siv hauv cov rooj khoom thiab cov rooj kawm uas cov neeg siv khoom hauv qhov kev lag luam no mus tau. Qhov no tuaj yeem pab koj pom cov neeg siv khoom thaum muaj kev sib sau thiab thov lus nug. Tsiaj tsis txhob nug cov neeg siv khoom lwm tus txog kev sib xws ntawm lawv thiab cov neeg siv khoom. Cov lus pab tuaj yeem pab koj nrhiav tau cov neeg siv khoom uas muaj kev nyab xeeb. Nrhiav thiab peb cov neeg siv khoom ntau tus yuav pab koj xaiv tau qhov tseem ceeb.
Cov tshuab kua ntaus los ntawm cov khoom siv coal tuaj yeem pab txhawb kev muab ntau dua rau cov cost ntawm kev siv hluav taws xob nyob rau hauv qhov lwm. Thaum kawg, cov khoom siv coal yog qhov tsim nyog dua li cov khoom siv lwm, zoo li cov khoom siv natural gas thiab oil. Vim li no, kev siv cov khoom siv coal tuaj yeem pab txhawb kev ceev ntau dua rau cov txheej txheem hluav taws xob. Cov chaw siv khoom siv coal tuaj yeem tsim cov hluav taws xob rau lawv tus kheeb, uas tuaj yeem pab txhawb kev txhawb cov txheej txheem rau lawv. Insun muaj cov khoom siv thiab cov technology uas tuaj yeem pab cov chaw siv khoom siv coal no ua haujlwm zoo dua. Nco ntsoov qhov kev siv cov khoom siv coal raws li cov kev siv zoo dua thiab siv cov system tshiab rau kev soj ntsuam kev ua haujlwm, cov chaw siv khoom siv coal no tuaj yeem tsim cov hluav taws xob ntau dua thaum siv cov khoom siv coal tsawg dua. Qhov no tsuas pab txhawb kev muab ntau dua, tab sis kuj pab txhawb kev txhawb cov pollution. Tsis tas li ntawd, cov chaw siv khoom siv coal tuaj yeem pab muab cov hais tes thiab pab cov economy ntawm lub npe. Thaum cov neeg ua hais tes nyob rau hauv cov chaw siv khoom siv coal no, lawv muab tau cov ntawv uas lawv yuav siv rau hauv cov lub npe. Qhov no tsim qhov kev ua haujlwm zoo uas pab tau cov neeg tag nrho. Nws yog qhov tseem ceeb kom peb nco ntsoov rau cov qhov teeb meem no thaum peb xav txog cov kev xaiv rau kev siv hluav taws xob. Piv txwv li, siv cov Siv los ntawm CK-260 Vertical Roller Mill hauv qhov tsev siv los ntawm qhov tsev tsim cement yog tuaj yeem txhawb kev ua haujlwm zoo dua.