Ntu Ib: Peb Cov Khoom Siv Siab Siab Calcium Hlau Ntau Lawm Feem Ntau Txhua Xyoo Tso Tawm yog kwv yees li 1500 tuj hauv ib xyoos thiab qhov purity tuaj yeem ncav cuag 99.99%
Part 2: Yuav ua li cas kom tau 99.99% Purity Calcium Hlau:
Calcium refining: High-purity calcium tuaj yeem tau txais tom qab muaj calcium ntxiv los ntawm lub tshuab nqus tsev distillation. Feem ntau, qhov kub distillation yog tswj ntawm 780-820 ° C, thiab lub tshuab nqus tsev kawm ntawv yog 1 × 10-4.Distillation kev kho mob tsis tshua muaj txiaj ntsig hauv purifying chloride hauv calcium. Nitrogen tebchaw tuaj yeem muab ntxiv hauv qab qhov ntsuas kub distillation los tsim cov ntsev ob. Los ntawm kev ntxiv nitrides thiab purifying los ntawm lub tshuab nqus tsev distillation, cov sum ntawm impurity ntsiab chlorine, manganese, tooj liab, hlau, silicon, txhuas, npib tsib xee, thiab lwm yam nyob rau hauv calcium yuav txo tau rau 1000-100ppm, uas yog, 99.9% -99.99% siab purity calcium hlau.
Tshooj 3: Kev Siv Cov Hlau purity Calcium Hlau:
Kev sib sib zog nqus ntawm cov hlau tsis-ferrous yog ib hom kev lag luam tshiab uas lub teb chaws tau loj hlob nyob rau hauv ib puag ncig dav uas txhawb kev txhim kho kev siv hluav taws xob tsawg, tsis muaj kuab paug thiab kev tiv thaiv ib puag ncig kev lag luam. High-purity calcium muaj cov tshuaj zoo heev thiab cov electronegativity siab, yog ib qho khoom siv tseem ceeb hauv kev siv tshuab hluav taws xob high-end, thiab tseem yog cov khoom siv tseem ceeb rau kev lag luam atomic thiab tsim cov khoom siv nuclear. Lub tuam txhab tau cog lus rau kev txuag hluav taws xob thiab txo qis emissions, thev naus laus zis tshiab, kev tshawb fawb ywj pheej thiab kev tsim kho, thiab txuas ntxiv ntxiv dag zog rau kev tshawb fawb ntawm kev npaj cov cuab yeej siv cov hlau tsis muaj hlau, tshwj xeeb tshaj yog cov calcium uas muaj purity, thiab sib zog los tsim lub teb chaws ua lag luam benchmarking enterprise. .
