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 cov ntawv thov scenarios:

Kuv. Kev Tshawb Pom Tseeb Tseeb

1. covICP-MS/MS Coupling Technologycov

• covTxoj Cai: Siv tandem mass spectrometry (MS / MS) kom tshem tawm cov kev cuam tshuam ntawm matrix, ua ke nrog kev kho kom zoo (xws li, acid digestion lossis microwave dissolution), ua kom pom kab ntawm cov hlau thiab metalloid impurities ntawm qib ppb
• covPrecision: Kev txheeb xyuas qhov txwv tsawg li0.1 wb, haum rau ultra-ntshiab hlau (≥99.999% purity).
• covNqi: Cov cuab yeej siv siab (~285,000-285,000-714,000 USD), nrog kev xav tau kev saib xyuas thiab kev ua haujlwm

1. covHigh-Resolution ICP-OEScov

• covTxoj Cai: Quantifies impurities los ntawm kev txheeb xyuas cov ntsiab lus tshwj xeeb emission spectra generated los ntawm plasma excitation .
• covPrecision: Tshawb xyuas ppm-theem impurities nrog ntau cov kab tawm dav (5-6 qhov kev txiav txim ntawm qhov loj), txawm hais tias matrix cuam tshuam yuav tshwm sim.
• covNqi: Tus nqi khoom siv nruab nrab (~143,000 –143,000 –286,000 USD), zoo tagnrho rau niaj hnub high-purity hlau (99.9% - 99.99% purity) nyob rau hauv batch xeem.

1. covGlow Discharge Mass Spectrometry (GD-MS)cov

• covTxoj Cai: Ncaj nraim ionizes cov qauv qauv kom tsis txhob muaj kev sib kis kab mob, ua kom muaj isotope abundance tsom xam.
• covPrecision: Kev ntsuas qhov txwv mus txogppt qib​, tsim rau semiconductor-qib ultra-ntshiab hlau (≥99.9999% purity).
• covNqi: Siab heev (> $714,000 USD), txwv rau cov chaw kuaj mob siab heev.

1. covNyob rau hauv-Situ X-ray Photoelectron Spectroscopy (XPS)cov

• covTxoj Cai: Txheeb xyuas cov tshuaj lom neeg hauv lub xeev txhawm rau txheeb xyuas cov txheej txheem oxide lossis theem impurity 78.
• covPrecision: Nanoscale qhov tob daws teeb meem tab sis txwv rau kev tsom xam saum npoo.
• covNqi: Siab (~ $429,000 USD), nrog kev tu kom yooj yim.

II. Pom zoo Detection Solutions

Raws li hom hlau, qib purity, thiab pob nyiaj siv, cov kev sib txuas hauv qab no tau pom zoo:

1. covUltra-Pure Metals (> 99.999%)cov

• covTechnology: ICP-MS/MS + GD-MS 14
• covQhov zoo: Npog kab impurities thiab isotope tsom xam nrog siab tshaj plaws.
• covDaim ntawv thov: Cov khoom siv semiconductor, sputtering lub hom phiaj.

1. covTxheem High-Purity Metals (99.9% - 99.99%)cov

• covTechnology: ICP-OES + Chemical Titration 24
• covQhov zoo: Nqi-zoo (tag nrho ~ $ 214,000 USD​), txhawb ntau lub ntsiab lus nrawm nrhiav pom.
• covDaim ntawv thov: Industrial high-purity tin, tooj liab, thiab lwm yam.

1. covPrecious Metals (Au, Ag, Pt)cov

• covTechnology: XRF + Fire Assay 68
• covQhov zoo: Kev tshuaj ntsuam tsis muaj kev puas tsuaj (XRF) ua ke nrog cov khoom siv tshuaj muaj tseeb; tus nqi tag nrho~71,000—71,000—143,000 USDcov
• covDaim ntawv thov: Cov hniav nyiaj hniav kub, bullion, los yog cov xwm txheej xav tau kev coj ncaj ncees.

1. covNqi-sensitive Applicationscov

• covTechnology: Chemical Titration + Conductivity / Thermal Analysis 24
• covQhov zoo: Tag nrho tus nqi< $29,000 USD, haum rau SMEs lossis kev tshuaj xyuas ua ntej.
• covDaim ntawv thov: Raw khoom soj ntsuam los yog nyob rau ntawm qhov chaw zoo tswj.

III ib. Kev sib piv Technology thiab Kev Taw Qhia Kev Xaiv

Cov ntsiab lus

• covQhov tseem ceeb ntawm Precision: ICP-MS / MS los yog GD-MS rau ultra-high-purity hlau, yuav tsum tau nyiaj txiag tseem ceeb.
• covTus nqi sib npaug-Efficiency: ICP-OES ua ke nrog cov txheej txheem tshuaj rau kev siv niaj hnub siv.
• covTsis Muaj Kev Xav Tau: XRF + tshuaj tua hluav taws rau cov hlau muaj txiaj ntsig.
• covKev txwv nyiaj txiag: Tshuaj titration ua ke nrog conductivity / thermal tsom xam rau SMEs