Zirconium tungstate hmoov | CAS 16853-74-0 | Zrw2o8 | Dielectric cov khoom
Zirconium tungstate yog ib qho yooj yim ntawm cov ntaub ntawv dielacic nrog cov yam ntxwv dielectric zoo, cov yam ntxwv kub thiab cov tshuaj lom neeg. Nws yog dav siv nyob rau hauv cov teb ntawm cov ceramic ceramicors, microwave ceramics, lim dej, txhim kho kev txhim kho cov organic, cov khoom siv kho kho kho kab thiab lub teeb ci.
Khoom npe: zirconium tungstate
CAS TSIS MUAJ.: 16853-74-0
Compound Cov Qauv: Zrw2o8
Molecular hnyav: 586.9
Zog: Dawb rau lub teeb daj hmoov
Compound Cov Qauv: Zrw2o8
Molecular hnyav: 586.9
Zog: Dawb rau lub teeb daj hmoov
Spec:
| Kev coj dawb huv | 99.5% min |
| Qhov loj me me | 0.5-3.0 μm |
| Poob rau ziab | 1% Max |
| Fes2o3 | 0.1% Max |
| SIN | 0.1% Max |
| Na2o + k2o | 0.1% Max |
| AL2O3 | 0.1% Max |
| Siio2 | 0.1% Max |
| H2O | 0.5% max |
Daim Ntawv Thov:
- Thermal Teeb Meem Txheej: Zirconium tungstate yog siv nyob rau hauv thermal Teeb Meem Txheej Txheem (TBCs) rau cov ntawv thov hnyav, xws li roj turbines thiab aerospace. Nws cov coefficient ntawm thermal expansion pab tiv thaiv cov khoom nruab nrab ntawm thermal kev ntxhov siab thiab kev puas tsuaj ntawm cov cav thiab lwm yam kev ntsuas kub siab.
- Nuclear Daim Ntawv Thov: Zirconium tungstate tau siv dav hauv kev siv hluav taws xob nuclear, tshwj xeeb tshaj yog kev tiv thaiv hluav taws xob, vim nws lub zog siab thiab muaj peev xwm nqus cov neutrons. Nws tuaj yeem siv los tsim cov khoom siv uas yuav tsum tau tiv thaiv los ntawm Neutron hluav taws xob, pab txhim kho kev nyab xeeb thiab ua haujlwm ntawm nuclear reactors thiab lwm cov chaw.
- Hauv Ceramics: Zirconium tungstate muaj cov khoom pov thawj ntxim nyiam uas ua rau nws haum rau kev siv hauv cov ntawv thov hluav taws xob. Nws tuaj yeem siv rau hauv capacitors thiab lwm yam hluav taws xob uas xav tau lub zog ua kom siab thiab ruaj khov. Cov ntawv thov zoo li no yog qhov tseem ceeb rau kev txhim kho cov khoom siv hluav taws xob siab heev thiab cov tshuab.
- Twj huam: Zirconium tungstate tuaj yeem siv ua catalyst lossis catalyst kev txhawb nqa hauv ntau yam tshuaj lom neeg cov tshuaj tiv thaiv kab ke. Nws cov khoom tshwj xeeb tuaj yeem txhim kho kev ua haujlwm catalytic thiab xaiv tau, ua rau nws muaj nuj nqis hauv cov txheej txheem kev lag luam. Cov kws tshawb nrhiav tau kawm txog nws lub peev xwm hauv cov ntawv thov Chemistry Green, qhov twg muaj txiaj ntsig thiab ib puag ncig cov txheej txheem tseem ceeb heev.
Lwm cov khoom:
Titanate Series
Zirconate Series
Tungstate Series
| Ua tungstate | Cesium tungstate | Calcium tungstate |
| Barium tungstate | Zirconium tungstate |
VALADATE Series
| Cerium vanadate | Calcium vanadate | Strontium Vanadate |
Stannate Series
| Coj stannate | Tooj Liab Stannate |
