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Arsenic distillation thiab purification txheej txheem
arsenic distillation thiab purification txheej txheem yog ib txoj kev uas siv qhov sib txawv ntawm volatility ntawm arsenic thiab nws cov tebchaw los cais thiab purify, tshwj xeeb tshaj yog haum rau tshem tawm sulfur, selenium, tellurium thiab lwm yam impurities nyob rau hauv arsenic. Nov yog cov kauj ruam tseem ceeb thiab kev txiav txim siab: ...Nyeem ntxiv -
Zinc telluride: daim ntawv thov tshiab hauv cov cuab yeej siv niaj hnub no
Zinc telluride: ib daim ntawv thov tshiab hauv cov cuab yeej siv niaj hnub The zinc telluride tsim thiab tsim los ntawm Sichuan Jingding Technology Co., Ltd. yog maj mam tshwm sim hauv kev tshawb fawb thiab thev naus laus zis niaj hnub no. Raws li cov khoom siv dav dav bandgap semiconductor, zinc telluride tau pom zoo ...Nyeem ntxiv -
Cov txheej txheem ntawm lub cev synthesis ntawm zinc selenide feem ntau suav nrog cov kev qhia hauv qab no thiab cov ncauj lus kom ntxaws
1. Solvothermal synthesis 1. Raw material ratio Zinc hmoov thiab selenium hmoov yog tov ntawm 1: 1 molar ratio, thiab deionized dej los yog ethylene glycol yog ntxiv raws li hnyav nruab nrab 35. 2 . Reaction tej yam kev mob o Reaction kub: 180-220 ° C o Reaction lub sij hawm: 12-24 teev o Siab: Tswj t ...Nyeem ntxiv -
Cadmium txheej txheem cov kauj ruam thiab tsis
I. Raw Material Pretreatment thiab Primary Purification High-Purity Cadmium Feedstock Preparation Acid Washing : Raus cov qib industrial-qib cadmium ingots hauv 5% -10% nitric acid tov ntawm 40-60 ° C rau 1-2 teev kom tshem tawm cov oxides thiab hlau impurities. Yaug nrog dej deionized los tiv...Nyeem ntxiv -
6N Ultra-High-Purity Sulfur Distillation thiab purification txheej txheem nrog cov ncauj lus kom ntxaws
Kev tsim tawm ntawm 6N (≥99.9999% purity) ultra-high-purity sulfur yuav tsum muaj ntau theem distillation, sib sib zog nqus adsorption, thiab ultra-ntxuav pom kom tshem tawm cov kab hlau, organic impurities, thiab particulates. Hauv qab no yog cov txheej txheem kev lag luam-qib kev sib koom ua ke lub tshuab nqus tsev distillation, microwave-pab ...Nyeem ntxiv -
Lub luag haujlwm tshwj xeeb ntawm Artificial Intelligence hauv Material Purification
I. Raw Material Screening and Pretreatment Optimization High-Precision Ore Grading : Deep learning-based image recognition systems soj ntsuam cov yam ntxwv ntawm lub cev (xws li, qhov loj me, xim, kev ntxhib los mos) hauv lub sijhawm, ua tiav ntau dua 80% kev ua yuam kev txo qis piv rau phau ntawv txheeb xyuas. Siab-...Nyeem ntxiv -
Piv txwv thiab Kev Ntsuam Xyuas ntawm Artificial Intelligence hauv Material Purification
1. Kev Tshawb Nrhiav Kev Txawj Ntse thiab Kev Ua Haujlwm Zoo hauv Mineral Processing Nyob hauv kev ua kom huv ntawm cov ore purification, ib tsob nroj ua cov ntxhia tau qhia txog kev kawm tob-raws li cov duab paub txog kev txheeb xyuas cov ore hauv lub sijhawm. Lub AI algorithms raug txheeb xyuas cov yam ntxwv ntawm lub cev ntawm cov ore (piv txwv li, siz ...Nyeem ntxiv -
Kev tsim kho tshiab hauv Zone Melting Technology
1. Kev Tshaj Tawm hauv Cov Khoom Siv Purity Preparation Silicon-Raws Cov Khoom Siv: Lub purity ntawm silicon ib leeg muaju tau tshaj 13N (99.9999999999%) siv qhov chaw ntab ntab (FZ) txoj hauv kev, ua kom muaj kev ua tau zoo ntawm cov khoom siv hluav taws xob siab, thiab cov khoom siv siab tshaj BT.Nyeem ntxiv -
Purity Detection Technologies rau High-Purity Hlau
Cov hauv qab no yog ib qho kev ntsuam xyuas dav dav ntawm cov thev naus laus zis tshiab, qhov tseeb, cov nqi, thiab kev siv cov xwm txheej: I. Kev Tshawb Fawb Tshaj Tawm Tshaj Tawm Tshaj Tawm ICP-MS / MS Coupling Technology Lub hauv paus ntsiab lus: Siv tandem huab hwm coj spectrometry (MS / MS) kom tshem tawm cov kev cuam tshuam matrix, ua ke nrog qhov zoo tshaj plaws ...Nyeem ntxiv -
7N Tellurium Crystal Loj hlob thiab Purification
7N Tellurium Crystal Loj hlob thiab Purification https://www.kingdchem.com/uploads/芯片旋转.mp4 I. Raw Material Pretreatment thiab Preliminary Purification Raw Material Selection and Crushing Material Requirements : Siv tellurium ore los yog anode slime (Te ntsiab lus ≥5%), zoo dua tooj liab smelti ...Nyeem ntxiv -
7N Tellurium Crystal Kev Loj Hlob thiab Kev Ua Kom Huv Huv Cov Lus Qhia nrog Cov Txheej Txheem Txheej Txheem
7N tellurium purification txheej txheem ua ke ua ke thaj chaw refining thiab directional crystallization technologies. Cov ntsiab lus tseem ceeb ntawm cov txheej txheem thiab cov kev ntsuas tau piav qhia hauv qab no: 1. Zone Refining Txheej Txheem Cov Khoom Siv Tsim Muaj Ntau txheej annular zone melting nkoj: Txoj kab uas hla 300-500 hli, qhov siab 50-80 hli, ua ...Nyeem ntxiv -
high-purity sulfur
Niaj hnub no, peb yuav tham txog high-purity sulfur. Sulfur yog ib qho khoom siv nrog ntau hom kev siv. Nws muaj nyob rau hauv cov hmoov phom (ib qho ntawm "Four Great Inventions"), siv hauv cov tshuaj suav tshuaj rau nws cov khoom siv tshuaj tua kab mob, thiab ua haujlwm hauv roj hmab vulcanization los txhim kho mater ...Nyeem ntxiv
