Activated Alumina Hmoov
Nws yog tsim los ntawm activated roasting txheej txheem, coj hydration thiab hardening peev xwm, nrog lub ntsiab siv lead ua theem ntawm xp thiab Y alumina.
Hauj lwm lawm
Nws yog tsim los ntawm activated roasting txheej txheem, coj hydration thiab hardening peev xwm, nrog lub ntsiab siv lead ua theem ntawm xp thiab Y alumina.
Nws yog tsuas yog siv los ua cov khoom siv raw rau kev tsim cov alumina pob, refractory castable, advanced ceramic binder, activated alumina catalyst carrier, tshuaj adsorbent thiab activated alumina rau cua tshuab thiab cov catalysts tshwj xeeb.
Cov khoom no yog activated alumina hmoov nrog cov txheej txheem ntawm txhuas hydroxide sai lub cev qhuav dej, lub ntsiab theem, rho – alumina cov ntsiab lus nyob rau hauv feem ntau yog 70-85 feem pua, BET tshwj xeeb thaj chaw yog nyob rau hauv feem ntau 220 m2/ g saum toj no, muaj kev ua haujlwm zoo thiab kev nqus dej, thiab muaj qee yam dej ua haujlwm, feem ntau yog siv los ua cov khoom siv ntawm alumina pob, cov ntawv khi rau amorphous refractory castings thiab qib high-qib ceramic, raw khoom ntawm catalyst carrier, thiab lwm yam. lub ntsiab siv lead ua theem rau x - p theem alumina.
Activated Alumina yog dawb, spherical ntxeem tau khoom, tsis muaj tshuaj lom, tsis muaj ntxhiab, tsis muaj hmoov, insoluble hauv dej. Cov khoom no yog tsim los ntawm cov txheej txheem tshwj xeeb nrog cov ntim ntim siab, siab tshwj xeeb thaj chaw, qhov pore ntim loj, lub zog siab, muaj zog adsorption yam ntxwv, Nyob rau hauv cov txheej txheem ntau lawm ntawm liner polyethylene resin nws muaj peev xwm adsorb cov residual catalyst, deputy reactants thiab txhim kho cov khoom zoo. tib lub sijhawm
Specification
ρ - Al2O3 | 60% Min |
Fe2O3 | 0.02 feem pua Max. |
Na2O | 0.45 feem pua Max. |
BET m2/g | 200 Min. |
L.O.I | 10% Max |
Pore ntim ml / g: | 0.16 feem pua Min |
D50 μm | 6-12 |
Cim npe nrov: activated alumina hmoov, lwm tus neeg, manufacturers, hoobkas, customized, dawb qauv
