Khoom Qhia
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Dab tsi yog yav tom ntej tus qauv rau silicon hlau los ntawm kev pom lub kaum sab xis ntawm Tuam Tshoj kev lag luam?
1. Dab tsi yog hlau silicon? Hlau silicon, tseem hu ua industrial silicon, yog cov khoom ntawm smelting silicon dioxide thiab carbonaceous txo tus neeg sawv cev nyob rau hauv lub submerged arc rauv. Cov khoom tseem ceeb ntawm silicon feem ntau yog siab dua 98.5% thiab qis dua 99.99%, thiab cov khoom seem yog hlau, txhuas, ...Nyeem ntxiv -
Colloidal Antimony Pentoxide Nplaim Retardant
Colloidal antimony pentoxide yog antimony nplaim taws retardant khoom tsim los ntawm industrialized lub teb chaws nyob rau hauv lig 1970s. Piv nrog antimony trioxide nplaim retardant, nws muaj cov yam ntxwv ntawm daim ntawv thov: 1. Lub colloidal antimony pentoxide nplaim retardant muaj me me ntawm ...Nyeem ntxiv -
Lub neej yav tom ntej ntawm Cerium Oxide hauv Polishing
Txoj kev loj hlob sai hauv cov ntaub ntawv xov xwm thiab optoelectronics tau txhawb nqa kev hloov kho txuas ntxiv ntawm chemical mechanical polishing (CMP) technology. Ntxiv nrog rau cov khoom siv thiab cov ntaub ntawv, kev nrhiav tau ntawm ultra-high-precision nto yog ntau nyob ntawm tus tsim thiab kev lag luam pr ...Nyeem ntxiv -
Cerium Carbonate
Nyob rau hauv xyoo tas los no, daim ntawv thov ntawm lanthanide reagents nyob rau hauv cov organic synthesis tau tsim los ntawm leaps thiab ciam teb. Ntawm lawv, ntau lanthanide reagents tau pom tias muaj kev xaiv catalysis hauv cov tshuaj tiv thaiv ntawm carbon-carbon bond tsim; Nyob rau tib lub sijhawm, ntau lanthanide reagents tau ...Nyeem ntxiv -
Dab tsi yog koob tshuaj strontium carbonate ua hauv glaze?
Lub luag haujlwm ntawm strontium carbonate hauv glaze: frit yog ua ntej smelt cov khoom siv raw los yog ua lub khob iav, uas yog cov khoom siv raw khoom siv rau cov iav glaze. Thaum ua ntej smelted rau hauv flux, feem ntau ntawm cov roj tuaj yeem raug tshem tawm ntawm cov khoom siv glaze, yog li txo qhov tsim ntawm npuas thiab ...Nyeem ntxiv -
Puas yuav "cobalt," uas tseem siv rau hauv lub tsheb fais fab roj teeb, puas yuav depleted sai dua roj av?
Cobalt yog cov hlau siv hauv ntau lub tsheb fais fab. Cov xov xwm yog tias Tesla yuav siv "cobalt-dawb" roj teeb, tab sis hom "peev txheej" yog cobalt? Kuv yuav sau los ntawm cov kev paub yooj yim uas koj xav paub. Nws lub npe yog tsis sib haum xeeb Minerals Derived los ntawm dab puas koj ...Nyeem ntxiv -
Cs0.33WO3 Transparent Thermal rwb thaiv tsev txheej - ntse Era, Intelligent Thermal rwb thaiv tsev
Nyob rau lub caij nyoog ntse no, peb tau nce siab los xaiv cov txheej txheem kev tiv thaiv hluav taws xob ntse.Cs0.33WO3 pob tshab thermal rwb thaiv tsev txheej, ib hom thermal rwb thaiv tsev cov ntaub ntawv nrog qee qhov kev thov, xav tias yuav hloov qhov muaj nyob ntawm thermal insu ...Nyeem ntxiv -
Strontium Carbonate kev lag luam xav tau tsom xam thiab tus nqi sib txawv ntawm Tuam Tshoj
Nrog rau kev ua raws li Tuam Tshoj txoj cai cia thiab warehousing, tus nqi ntawm cov hlau tsis muaj hlau loj xws li tooj liab oxide, zinc, thiab txhuas yuav twv yuav raug tshem tawm. Cov qauv no tau tshwm sim nyob rau hauv Tshuag lag luam lub hli tas los. Hauv lub sijhawm luv luv, tus nqi ntawm cov khoom lag luam ntau muaj ...Nyeem ntxiv -
Qhov sib txawv ntawm Roj Teeb Qib Lithium Carbonate thiab Lithium Hydroxide
Lithium Carbonate thiab Lithium Hydroxide yog ob qho tib si raw khoom rau roj teeb, thiab tus nqi ntawm lithium carbonate yeej ib txwm pheej yig dua lithium hydroxide. Qhov txawv ntawm ob yam khoom yog dab tsi? Ua ntej, hauv cov txheej txheem tsim khoom, ob qho tib si tuaj yeem muab rho tawm los ntawm lithium pyroxase, lub ...Nyeem ntxiv -
Cerium Oxide
Keeb kwm thiab General Situation Tsis tshua muaj lub ntiaj teb cov ntsiab lus yog cov floorboard ntawm IIIB scandium, yttrium thiab lanthanum nyob rau hauv lub periodic rooj. Muaj l7 yam. Lub ntiaj teb tsis tshua muaj lub cev thiab tshuaj lom neeg tshwj xeeb thiab tau siv dav hauv kev lag luam, kev ua liaj ua teb thiab lwm yam ...Nyeem ntxiv -
Puas yog Barium Carbonate Toxic rau tib neeg?
Lub caij barium paub tias yog tshuaj lom, tab sis nws cov khoom sib xyaw barium sulfate tuaj yeem ua tus neeg sawv cev sib txawv rau cov kev soj ntsuam no. Nws tau raug pov thawj kho mob tias barium ions hauv ntsev cuam tshuam rau lub cev calcium thiab potassium metabolism, ua rau muaj teeb meem xws li cov leeg tsis muaj zog, ua tsis taus pa ...Nyeem ntxiv -
5G Tshiab Infrastructures Tsav Tantalum Kev Lag Luam Chain
5G Tshiab Infrastructures Tsav Tantalum Kev Lag Luam Chain 5G tab tom txhaj lub zog tshiab rau hauv Tuam Tshoj txoj kev txhim kho kev lag luam, thiab cov txheej txheem tshiab kuj tau coj lub zog ntawm kev tsim kho hauv tsev mus rau lub sijhawm nrawm. Tuam Tshoj Ministry of Industry thiab Information Technology tau tshaj tawm hauv M ...Nyeem ntxiv