Faib ntawm Hlau Silicon Hlau
Tuam Tshoj (tseem ceeb tshaj lij, ~ 70% kev tawm thoob ntiaj teb)
Thaj chaw tseem ceeb: Yunnan, Sichuan, Xinjiang (Hydroelectric-powered)
Qhov Zoo: Tus nqi qis-tus nqi thee, cov khoom siv sib xyaw ua ke
Lub peev xwm: Ntau dua 2.5 lab MT / XYOO
Teb chaws Europe (tswv yim muaj ntau lawm)
Lub teb chaws tseem ceeb: Norway, Fabkis, Iceland
Nta: Rov Ntxiv Zog Kev Ntau Lawm (Hydro / Geothermal)
TSHWJ XEEB: High-Purity Qeb Rau Automotive / Electronics
Americas (Cov Khoom Siv Hluav Taws Xob)
Tebchaws Asmeskas: Mississippi, West Virginia (Coal-based)
Brazil: Thaj Chaw Amazonas (Kev txo cov hluav taws xob)
Tawm Tawm: ~ 15% Lub Ntiaj Teb Kev Xa Khoom, Ua Hauj Lwm Hauv Cheeb Tsam Aluminium Kev Lag Luam
Cov chaw tsim khoom
Southeast Asia: Malaysia (cov kev nqis peev tshiab hauv cov qib sib tshooj-qib silicon)
Middle East: UAAE / Qatar (Cov Khoom Siv Hluav Taws Xob Hauv Kev Tsim Kho)
Geopolitical txiav txim siab
Tuam Tshoj tus tswj xa tawm ntawm 99.99% + Purity silicon yog rov kho cov lag luam ntws, nrog Tebchaws Europe / North Americy nce kev muaj peev xwm. Cov nqi thauj mus los Cov saw hlau hluav taws xob, tshwj xeeb tshaj yog rau metallurgical-qib silicon (553/441).
(Lo Lus Suav: 298)
Qhov tseem ceeb txawv:
Lub zog siv hluav taws xob (coal vs lub zog txuas dua tshiab)
Qib Purity-qib kev tshwj xeeb
Tawm Lag Luam Qauv Kev Pom Zoo
Lub peev xwm hauv cheeb tsam cheeb tsam muaj peev xwm
Cim npe nrov: Kev faib khoom ntawm cov hlau silicon ntau lawm hauv ntiaj teb, Tuam Tshoj muab faib ntawm Metallic Silicon Ntau Lawm Hauv Cov Khoom Muag Ntiaj Teb, Chaw muag khoom, Hoobkas