Siab -Nitrogen purity
Taw qhia
High-purity nitrogen yog cov khoom siv roj tseem ceeb uas tsim los ntawm cov cuab yeej sib cais huab cua los ntawm cov txheej txheem cryogenic distillation thiab purification. Nws cov purity feem ntau yog hais txog cov ntsiab lus nitrogen ntau dua lossis sib npaug li 99.999% (cov ntsiab lus oxygen tsawg dua lossis sib npaug li 10 ppm), thiab hauv cov ntawv siv hluav taws xob- qib, qhov purity tuaj yeem ncav cuag ntau dua 99.9999%. Nws cov txiaj ntsig tseem ceeb tsis yog nyob rau hauv nws txoj kev koom tes hauv cov tshuaj tiv thaiv, tab sis nyob rau hauv nws cov tshuaj inertness siab, dryness, thiab purity, ua rau nws ib tug indispensable "tus neeg saib xyuas" thiab "cleaner" nyob rau hauv niaj hnub kev lag luam.
Lub luag haujlwm tseem ceeb ntawm siab -purity nitrogen raws li cov khoom sib cais huab cua yog nyob ntawm nws qhov tsis muaj zog, kev sib cais, thiab cov khoom nqa khoom:
Kev rho tawm thiab kev tiv thaiv
Raws li cov roj inert, nws zoo cais cov pa oxygen thiab noo noo, tiv thaiv cov khoom oxidation, noo noo nqus, los yog combustion, tsim kom muaj kev ruaj khov los yog cia ib puag ncig.
Ntxuav thiab ntxuav
Siv los hloov thiab ntxuav cov pa los yog cov roj seem hauv cov kav dej thiab cov thawv ntim khoom, ua kom cov txheej txheem kev nyab xeeb thiab cov khoom purity.
Kev tswj huab cua
Nyob rau hauv cov txheej txheem xws li kev kho cua sov thiab tshuaj vapor deposition, nws ua hauj lwm raws li ib tug controllable tiv thaiv huab cua los yog cab kuj roj nyob rau hauv precision manufacturing txheej txheem.
Cov txiaj ntsig uas tuaj yeem nqa tau
Kev tsim khoom thiab cov txiaj ntsig zoo
1. Txhim kho cov khoom yield thiab zoo: txo cov khoom seem, xws li hauv semiconductor thiab siab -kawg hlau ua.
2. Ua kom cov txheej txheem txuas ntxiv: Ib qho khoom siv ruaj khov yog lub hauv paus rau kev ua haujlwm du ntawm cov kab ntau lawm.
Cov txiaj ntsig nyiaj txiag
1. Txo tag nrho cov nqi siv roj: Ntawm - qhov chaw nitrogen ntau lawm muaj qhov tseem ceeb ntev - lub sij hawm tus nqi zoo.
2. Txo qhov poob thiab pov tseg: kev tiv thaiv zoo dua txhais tau tias tsawg dua cov khoom siv raw thiab cov khoom vim kev lwj.
Kev nyab xeeb thiab ib puag ncig cov txiaj ntsig
1. Tshem tawm cov phom sij kev nyab xeeb: tiv thaiv kev sib tsoo thiab tawg tawg hauv cov txheej txheem tshuaj.
2. Cov txheej txheem ntsuab: Raws li qhov nruab nrab huv si, nws tsis tsim muaj kuab paug rau nws tus kheej, pab txhawb kev tsim ntsuab.
Technology txhim kho cov txiaj ntsig
Txhawb nqa kev tsim khoom siab tshaj: Nws yog ib qho tseem ceeb ntawm kev txhawb nqa rau kev tsim kho kev lag luam zoo xws li high-kawg hluav taws xob thiab roj teeb lub zog tshiab.
High-purity nitrogen is one of the most widely used industrial gases, with its core industry applications as follows:
- Semiconductor Manufacturing:Cov roj tiv thaiv, cov pa roj carbon monoxide, thiab tshem tawm cov pa roj rau kev tsim khoom wafer.
- LED / Photovoltaic:Crystal kev loj hlob thiab kev tiv thaiv encapsulation.
- Chemical thiab Pharmaceutical Industries:Kev tsim tshuaj lom neeg: Kev tiv thaiv reactor, kev xa khoom, thiab inerting ntawm cov khoom siv hluav taws xob.
- Biopharmaceuticals:Fermentation tank npog, ntim tshuaj thiab khaws cia.
- Hlau Thaum tshav kub kub kho:Bright annealing, quenching, thiab sintering: raws li kev tiv thaiv huab cua.
- Khoom noj khoom haus thiab ntim khoom:Nitrogen{0}} ntim khoom noj (qos yaj ywm chips, mis hmoov), thiab khaws cia roj.
- Lwm cov teb:Lithium{0}}ion roj teeb tsim khoom (kua filling thiab encapsulation), aerospace (kev tiv thaiv roj), kev tshawb fawb thiab kev tshuaj xyuas, thiab lwm yam.
Cim npe nrov: high-purity nitrogen, Tuam Tshoj siab-purity nitrogen manufacturers, lwm tus neeg, Hoobkas
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