Molybdenum trioxide CAS: 1313-27-5
Hauv cov ntsiab lus, molybdenum trioxide yog lub ntsiab lus tseem ceeb rau kev tsim cov catalysts thiab cov khoom siv tseem ceeb rau kev tsim cov hlau molybdenum.Cov hmoov dawb los yog daj daj no muaj cov mis molecular MoO3, lub ntsiab lus melting ntawm 795°C (1463°F), thiab qhov ceev ntawm 4.70 g / cm3.Nws cov qauv tshuaj thiab muaj pes tsawg leeg endow nws nrog zoo heev catalytic, mechanical, kho qhov muag thiab hluav taws xob zog, ua rau nws ib tug indispensable pab nyob rau hauv ntau yam kev lag luam teb.
Raws li ib qho tshwj xeeb catalyst, molybdenum trioxide tuaj yeem txhawb ntau yam tshuaj lom neeg cov tshuaj tiv thaiv, ua rau cov tuam txhab tsim cov khoom lag luam zoo.Nws lub peev xwm catalytic zoo kawg tuaj yeem hloov cov pa phem xws li nitrogen oxides rau hauv cov khoom tsis zoo, txo cov pa phem ib puag ncig.Tsis tas li ntawd, nws yog siv rau hauv roj av refining los pab tshem tawm cov sulfur compounds thiab txhim kho cov khoom roj av zoo thaum txo kev cuam tshuam ib puag ncig.
Ntxiv rau nws cov khoom catalytic, molybdenum trioxide nthuav tawm cov khoom siv dag zog zoo thiab elasticity.Raws li qhov tshwm sim, nws ua tau zoo txhim kho cov kav ntev thiab cov khoom siv ntawm cov alloys, ceramics thiab composites siv nyob rau hauv aerospace, automotive thiab kev tsim kho kev lag luam.Cov ntawv thov no coj kom zoo dua ntawm nws lub peev xwm los tiv thaiv qhov kub thiab txias, tiv thaiv corrosion thiab txhim kho cov khoom siv tag nrho, ua rau cov khoom zoo kawg nkaus.
Tsis tas li ntawd, nws cov khoom siv kho qhov muag tshwj xeeb ua rau molybdenum trioxide muaj txiaj ntsig zoo hauv kev tsim cov khoom siv hluav taws xob siab heev.Thaum siv los ua ib qho tseem ceeb hauv cov ntxaij vab tshaus LCD, kov cov ntxaij vab tshaus thiab lub hnub ci, nws ua kom muaj kev ua tau zoo thiab ruaj khov, thiab muaj kev ua haujlwm tsis zoo thiab kev ua haujlwm zoo.Los ntawm kev siv nws cov hluav taws xob conductivity thiab thermal tswj kev muaj peev xwm, cov tuam ntxhab tuaj yeem ua tiav kev ua tiav thev naus laus zis.
Nrog rau cov khoom zoo li no, molybdenum trioxide tau ua pov thawj tias yog ib qho tseem ceeb ntawm kev lag luam hauv ntau lub lag luam xws li catalyst manufacturing, roj refining, aerospace, automotive, kev tsim kho thiab electronics.Yog li ntawd, nws plays lub luag haujlwm tseem ceeb hauv kev txhim kho cov khoom zoo, ua kom cov txheej txheem ua tau zoo thiab txo kev cuam tshuam ib puag ncig.
Specification:
| Qhov tshwm sim | Lub teeb grey hmoov |
| MoO3 (%) | ≥99.95 |
| Mo (%) | ≥66.63 |
| Si (%) | ≤ 0.001 |
| Al (%) | ≤ 0.0006 |
| Fe (%) | ≤ 0.0008 |
| Cu (%) | ≤ 0.0005 |
| mg (%) | ≤ 0.0006 |
| Tsis muaj (%) | ≤ 0.0005 |
| Mn (%) | ≤ 0.0006 |
| P (%) | ≤ 0.005 |
| K (%) | ≤ 0.01 |
| Na (%) | ≤ 0.002 |
| Ca (%) | ≤ 0.0008 |
| Pb (%) | ≤ 0.0006 |
| Bi (%) | ≤ 0.0005 |
| Sn (%) | ≤ 0.0005 |
