Vim li cas ho tsis muaj hluav taws xob thiab tsis muaj kev tsim khoom?
1. Tsis muaj thee thiab hluav taws xob
Qhov kev txiav fais fab no yog qhov tsis txaus thee thiab hluav taws xob. Kev tsim cov thee hauv tebchaws tsis tau nce ntxiv piv rau xyoo 2019, thaum kev tsim hluav taws xob tab tom nce siab. Cov khoom lag luam Beigang thiab cov khoom lag luam thee hauv ntau lub chaw tsim hluav taws xob tau poob qis heev. Cov laj thawj rau qhov tsis txaus thee yog raws li nram no:
(1) Thaum pib ntawm kev hloov pauv sab kev muab khoom siv thee, ntau lub chaw zeb me me thiab cov chaw zeb qhib uas muaj teeb meem kev nyab xeeb tau raug kaw. Tsis muaj cov chaw zeb loj. Nyob rau hauv keeb kwm yav dhau los ntawm kev txhim kho kev thov thee xyoo no, kev muab khoom thee tau nruj heev;
(2) Qhov xwm txheej xa khoom tawm xyoo no zoo heev. Kev siv hluav taws xob ntawm cov lag luam teeb pom kev zoo thiab cov lag luam tsim khoom qis dua tau nce ntxiv. Cov chaw tsim hluav taws xob yog cov neeg siv hluav taws xob loj. Cov nqi hluav taws xob siab tau ua rau cov nqi tsim khoom ntawm cov chaw tsim hluav taws xob nce ntxiv thiab lub zog ntawm cov chaw tsim hluav taws xob los nce kev tsim khoom tsis txaus;
(3) Xyoo no, cov thee xa tuaj tau hloov ntawm Australia mus rau lwm lub tebchaws. Tus nqi ntawm cov thee xa tuaj tau nce siab heev, thiab tus nqi ntawm cov thee hauv ntiaj teb kuj tseem siab.
2. Vim li cas ho tsis nthuav kev muab thee, tab sis txo hluav taws xob xwb?
Qhov kev xav tau rau kev tsim hluav taws xob yog loj heev, tab sis tus nqi ntawm kev tsim hluav taws xob kuj tseem nce ntxiv.
Txij li thaum pib ntawm lub xyoo no, kev muab thiab kev thov thee hauv tsev tseem nyob ruaj khov, tus nqi thee thermal tsis tau qaug zog thaum lub caij tawm, thiab tus nqi thee tau nce siab heev thiab tseem siab. Tus nqi ntawm thee siab heev uas nws nyuaj rau poob, thiab tus nqi tsim khoom thiab muag khoom ntawm cov tuam txhab fais fab thee raug hloov pauv hnyav, thiab qhov kev nyuaj siab ua haujlwm yog qhov tseem ceeb. Raws li cov ntaub ntawv los ntawm Pawg Sab Laj Hluav Taws Xob Tuam Tshoj, tus nqi ib chav ntawm cov thee txheem rau cov pab pawg tsim hluav taws xob loj tau nce 50.5% xyoo-rau-xyoo, thaum tus nqi hluav taws xob tseem tsis hloov pauv. Kev poob ntawm cov tuam txhab fais fab thee tau nthuav dav heev, thiab lub zog thee tau raug kev poob tag nrho.
Raws li kev xam, rau txhua kilowatt-teev ntawm hluav taws xob tsim los ntawm lub chaw tsim hluav taws xob, qhov poob yuav tshaj 0.1 yuan, thiab qhov poob ntawm 100 lab kilowatt-teev yuav ua rau poob ntawm 10 lab. Rau cov tuam txhab tsim hluav taws xob loj, qhov poob yuav tshaj 100 lab yuan ib hlis. Ntawm ib sab tes, tus nqi ntawm cov thee tseem siab, thiab ntawm qhov tod tes, tus nqi hluav taws xob ntab tau tswj hwm. Nws nyuaj rau cov chaw tsim hluav taws xob kom sib npaug tus nqi los ntawm kev nce tus nqi hluav taws xob ntawm lub network. Yog li ntawd, qee lub chaw tsim hluav taws xob xav tsim hluav taws xob tsawg dua lossis tsis muaj hluav taws xob.
Tsis tas li ntawd xwb, qhov kev thov siab uas los ntawm kev txiav txim siab ntxiv rau cov kab mob sib kis thoob ntiaj teb tsis ruaj khov. Kev nce ntxiv ntawm lub peev xwm tsim khoom hauv tsev vim yog kev daws teeb meem ntawm cov kev txiav txim siab ntxiv yuav dhau los ua cov nyom kawg los tsoo ntau lub lag luam me thiab nruab nrab yav tom ntej. Tsuas yog los ntawm kev txwv lub peev xwm tsim khoom los ntawm qhov chaw thiab tiv thaiv qee lub tuam txhab downstream los ntawm kev nthuav dav dig muag lawv thiaj li tuaj yeem tiv thaiv downstream thaum muaj teeb meem kev txiav txim siab yav tom ntej.
Hloov los ntawm: Mineral Materials Network
Lub sijhawm tshaj tawm: Kaum Ib Hlis-04-2021
