Cov yam tseem ceeb uas cuam tshuam rau tus nqi hlau

1. Ntau lub Hoobkas hlau tau tso tawm cov phiaj xwm txij nkawm
Raws li cov ntaub ntawv ntawm lub vev xaib raug cai, ntau lub Hoobkas hlau tau tshaj tawm cov phiaj xwm txij nkawm tsis ntev los no. Vim tias cov nyiaj tau los raug txo qis, feem ntau cov tuam txhab hlau tau ua rau lawv cov kev poob ntau ntxiv thiab txo qis kev tsim khoom. Baosteel lub tshuab cua sov tawg tau kav ntev li 70 hnub. Baotou Steel, Shougang, China Railway thiab lwm lub Hoobkas hlau tau koom nrog cov tub rog txo qis kev tsim khoom thiab txij nkawm no.
Tsis ntev los no, cov nqi lag luam hauv khw tau txuas ntxiv poob qis, thaum cov hlau ore thiab dual-coke tseem nyob rau theem siab. Cov nyiaj tau los ntawm cov tuam txhab hlau txuas ntxiv poob qis, tshwj xeeb tshaj yog qhov nce ntawm kev poob ntawm cov tuam txhab hlau hluav taws xob, uas tau ua rau ntau lub tuam txhab hlau hauv cheeb tsam pib npaj kom ncua lossis txwv kev tsim khoom. Tsis tas li ntawd, nkag mus rau lub caij nplooj zeeg, qee lub tuam txhab hlau muaj kev kaw kev tsim khoom thiab kev npaj txij nkawm ib txwm muaj, thiab cov tub lag luam hauv khw yuav tsum nce kev nqis peev. Txawm li cas los xij, qhov nruab nrab txhua hnub ntawm cov hlau molten lub lim tiam dhau los tseem siab, thiab qhov kev nyuaj siab rau kev muab hlau tseem siab. Nws nyuaj rau txo qhov kev nyuaj siab rau kev muab hlau hauv lub sijhawm luv luv, uas yuav muaj kev cuam tshuam rau tus nqi ntawm cov khoom tiav. me dua.
2. Txhawb kev hloov pauv thev naus laus zis ntawm kev txuag hluav taws xob, kev txo qis kev ua qias tuaj thiab kev txo cov pa roj carbon hauv hlau thiab lwm yam lag luam
Raws li lub tswv yim ntawm Pawg Sab Laj Hauv Xeev, peb yuav txhawb nqa kev lag luam tshiab thiab txhawb nqa Inner Mongolia hauv kev cog qoob loo thiab tsim cov pawg tsim khoom siab heev. Txhawb kev hloov pauv thev naus laus zis ntawm kev txuag hluav taws xob, kev txo qis kev ua qias tuaj thiab kev txo cov pa roj carbon hauv cov chaw tseem ceeb xws li hlau, cov hlau tsis yog ferrous, thiab cov ntaub ntawv tsim kho, thiab nthuav dav cov saw hlau kev lag luam ntawm kev lag luam tshuaj coke thee, kev lag luam tshuaj chlor-alkali, thiab kev lag luam tshuaj fluorosilicon. Txhawb kom muaj kev txhim kho thiab rov tsim kho dua tshiab ntawm cov tuam txhab hauv ferroalloy, coking thiab lwm yam teb. Txhim kho kev lag luam tsim khoom siv niaj hnub xws li kev tsim khoom photovoltaic thiab kev tsim khoom cua turbine, thiab ua kom nrawm dua kev tsim cov ntaub ntawv tshiab xws li cov khoom siv hluav taws xob crystalline silicon thiab cov hlau tshwj xeeb.
Tam sim no, cov teeb meem ntsuab thiab kev tiv thaiv ib puag ncig tau nce mus rau pem hauv ntej, tshwj xeeb tshaj yog nyob rau theem ntawm kev txhim kho kev lag luam sai ntawm lub teb chaws. Lub teb chaws txhawb nqa kev lag luam tshiab, txhawb nqa kev cog qoob loo ntawm cov lag luam tsim khoom tshiab, tshem tawm cov peev xwm tsim khoom tsis zoo, ua kom zoo dua thiab rov tsim cov lag luam uas ua rau muaj kuab paug loj, thiab tsim cov hom photovoltaic thiab cua tshiab yam tsis muaj hluav taws xob. Nws ua rau muaj kuab paug rau kev lag luam tsim khoom niaj hnub, txo qhov kev nyuaj siab ntawm kev muab hlau, txhawb nqa kev sib npaug ntawm kev muab thiab kev thov, thiab muaj txiaj ntsig zoo rau cov qauv nqi hlau.
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Tam sim no, cov cai macroeconomic nyob rau sab sov dua, thiab nrog kev pab los ntawm cov cuab yeej nyiaj txiag ntawm lub tsev txhab nyiaj hauv nruab nrab, ntau yam kev lag luam tau qhia txog kev rov zoo, tshwj xeeb tshaj yog cov tsheb fais fab tshiab thiab kev tsim khoom. Nrog kev txhawb nqa ntawm cov cai zoo, kev ua lag luam tab tom loj hlob, uas tau ua rau muaj kev rov qab me ntsis hauv qhov kev thov ntawm qhov chaw kawg, thaum tus nqi kawg hlau Ore txuas ntxiv nce, qhov kev thov rau bifocals txuas ntxiv nce, cov chaw tsim hlau tseem xav tias yuav tsum nres thiab txwv kev tsim khoom, uas ua rau kev thov peev ntawm kev ua lag luam nce ntxiv, thiab qee tus tub luam xav tias yuav rov ua kom tiav lawv cov khoom lag luam. Txawm li cas los xij, raws li kev tshawb fawb kev ua lag luam los ntawm cov kws tshuaj ntsuam xyuas, nws pom tias hnub no tus nqi ua lag luam tau nce. Tom qab ntawd, tseem muaj kev lag luam hauv kev ua lag luam rau kev xa khoom raws li tus nqi nag hmo. Tom qab tus nqi nce, tag nrho cov khoom xa tuaj tsis zoo. Kev ua lag luam feem ntau yog kev ua haujlwm luv luv. Peb tseem ceev faj txog qhov kev lag luam ntev. Nws xav tias tus nqi hlau yuav ruaj khov thiab nce tag kis. , nrog rau ntau yam ntawm 10-30 yuan / ton.
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