Coal yog siv feem ntau hauv Tebchaws Meskas los tsim hluav taws xob. Qhov tseeb, nws tau hlawv hauv cov nroj tsuag hluav taws xob los tsim ntau tshaj li ib nrab ntawm cov hluav taws xob uas peb siv. Ib lub qhov cub siv li ntawm ib nrab ntawm cov thee hauv ib xyoos. Lub tshuab rhaub dej siv li ob tons ntawm cov thee hauv ib xyoos.
Yuav siv li cas?
Kev siv cov thee
- Kev Tsim Kho Hluav Taws Xob. Kev tsim hluav taws xob yog qhov tseem ceeb siv rau cov thee thoob ntiaj teb. …
- Metal Production. Metallurgical (coking) thee yog cov khoom tseem ceeb hauv kev tsim steel. …
- Cement Production. Coal yog siv los ua lub zog tseem ceeb hauv kev tsim cov cement. …
- Gasification thiab Liquefaction. …
- Tshuaj Ntau Lawm. …
- Lwm Industries.
Lub hom phiaj tseem ceeb ntawm cov thee yog dab tsi?
Txawm hais tias kev siv thee yog ib zaug hauv kev lag luam, kev thauj mus los, thaj chaw, thiab kev lag luam, niaj hnub no kev siv thee tseem ceeb hauv Tebchaws Meskas yog los tsim hluav taws xob. Kev siv hluav taws xob hluav taws xob tau suav rau feem ntau ntawm Asmeskas kev siv hluav taws xob txij li xyoo 1961.
Vim li cas cov roj tseem siv?
Lub zej zog kev tshawb fawb pom zoo tias ntiaj teb yuav tsum ceev ceev kom tsis txhob hlawv cov thee, vim tias peb twb muaj cov khoom siv hluav taws xob uas tsis yog pheej yig dua xwb, tab sis kuj tau sib xws nrog cov khoom tsim tau ntau dua. siv av. Thee tsuas yog ib qho kev siv thev naus laus zis thiab tsim kev puas tsuaj ntev ntev rau kev so haujlwm.
thee siv dab tsi hauv South Africa?
South Africa cov khoom siv hluav taws xob hauv paus txawmyog tus thawj coj los ntawm thee. Thoob ntiaj teb, thee yog cov roj siv dav tshaj plaws, suav txog li 36 feem pua ntawm tag nrho cov roj siv hluav taws xob hauv ntiaj teb. Kwv yees li 77 feem pua ntawm South Africa qhov kev xav tau lub zog tseem ceeb yog muab los ntawm thee.
