Polysilicon Nqe tseem tsis tau hloov pauv lub lim tiam no
Polysilicon tus nqi lub lim tiam no tseem nyob ruaj khov piv nrog rau lub lim tiam dhau los. Tam sim no, muaj 17 polysilicon ntau lawm tuam txhab uas muag nyob rau hauv kuv lub teb chaws, thiab tus naj npawb ntawm txij nkawm tuam txhab uas muag tseem yog 5.
Ntawm lawv, tus nqi pauv ntawm n-hom pas nrig silicon yog 5,524-6,214.5 US las / ton, thiab tus nqi nruab nrab yog 5,938.3 US las / ton, uas yog tib yam li lub hli dhau los. Tus nqi pauv ntawm p-hom cov ntaub ntawv ntom ntom yog US $ 4,695.4-5, 385.9 / ton, thiab tus nqi nruab nrab yog US $ 5,151 / ton, uas yog tib yam li lub hli dhau los. N / p pas nrig silicon tus nqi sib txawv yog US $ 607.6 / ton. Tus nqi pauv ntawm n-hom granular silicon yog US $ 5,109.7-5, 385.9 / ton, thiab tus nqi nruab nrab yog US $ 5,178.8 / ton, uas yog tib yam li lub hli dhau los. Qhov siab thiab qis tus nqi ntawm qhov kev sib pauv no tau hloov kho, tab sis vim yog qhov ntim me me ntawm kev lag luam, qhov hnyav nruab nrab tus nqi tsis tau hloov.
Nyob rau lub Plaub Hlis 2024, polysilicon ntshuam ntim yog 3,668 tons, ib hlis-rau-hli poob ntawm 23.48%. Txawm li cas los xij, kev xa tawm ntim ntawm polysilicon yog 1,980 tons, ib hlis-rau-lub hlis nce ntawm 17.22%. Txawm hais tias kev lag luam poob qis, qhov nce hauv kev xa tawm yog qhov cim zoo rau Tuam Tshoj txoj kev lag luam polysilicon.
Polycrystalline silicon yog cov khoom siv tseem ceeb rau kev tsim cov hnub ci vaj huam sib luag, cov khoom siv hluav taws xob thiab lwm yam khoom siv hluav taws xob. Yog li ntawd, kev ruaj ntseg ntawm cov nqi polysilicon kuj muab kev ruaj ntseg rau kev lag luam hauv qab.
Tam sim no, kev ua lag luam polysilicon raug cuam tshuam los ntawm ntau yam xws li cov khoom siv raw khoom, peev txheej tsim khoom, thiab kev lag luam downstream xav tau. Txij li Tuam Tshoj yog tus tsim khoom loj tshaj plaws thiab xa tawm ntawm polysilicon, txhua qhov kev hloov pauv hauv kev lag luam yuav cuam tshuam rau kev lag luam thoob ntiaj teb.
Txawm li cas los xij, nws tsim nyog sau cia tias txawm tias muaj kev sib tw, Tuam Tshoj txoj kev lag luam polysilicon tseem muaj kev vam meej. Nyob rau hauv xyoo tas los, kev lag luam tau ntsib kev lag luam tseem ceeb hauv kev lag luam uas tau nce ntau lawm efficiency thiab txo nqi ntau lawm.
Tsis tas li ntawd, tsoomfwv Suav tau txhawb nqa kev lag luam polysilicon los ntawm kev muab kev txhawb nqa se thiab kev txhawb nqa los txhawb kev txhim kho kom ruaj khov. Qhov no txhawb cov tuam txhab lag luam los nqis peev hauv kev tshawb fawb thiab kev tsim kho, yog li txhim kho cov khoom zoo thiab ua kom muaj kev loj hlob ntawm kev lag luam.
Yuav kom suav tau, tus nqi ruaj khov ntawm polysilicon lub lim tiam no yog xov xwm zoo rau kev lag luam. Txawm tias muaj kev sib tw, kev lag luam txuas ntxiv txhim kho thiab loj hlob, muab kev cia siab rau yav tom ntej ci ntsa iab. Nrog tsoomfwv kev txhawb nqa thiab kev xav tau ntau ntxiv rau lub zog tauj dua tshiab, Tuam Tshoj txoj kev lag luam polysilicon yuav ncav cuag qhov siab tshiab yav tom ntej.