Alumina Boemhite

Boehmite, boehmite alumina hmoov, boehmite nplaim hmoov hmoov yog ib qho tseem ceeb precursor rau kev npaj ntawm -Al2O3 thiab -Al2O3, mas siv nyob rau hauv catalyst thiab nws cov ntaub ntawv nqa, txheej cov ntaub ntawv, ntxeem tau daim nyias nyias thiab mos abrasive, kub kub ceramics.

Cov boehmites, uas yog nano-loj nyob rau hauv lub dispersed theem, muaj ib tug tshwj xeeb ua ke ntawm purity, sib xws thiab dispersibility uas ua rau lawv zoo heev cov ntaub ntawv siv nyob rau hauv colloidal daim ntaub ntawv. Sasol ntau yam ntawm dispersible boehmites tau ib txwm siv nyob rau hauv daim ntaub ntawv xws li sol-gel ceramics, catalysis, refractory ntaub ntawv, rheology tswj thiab nto fractionizing.

Lwm daim ntawv thov muaj xws li txheej txheej nrog rau cov xim decalcification, polymer additives thiab ua haujlwm muab tub lim.

Cov khoom tshwj xeeb ntawm boehmites tuaj yeem ua rau muaj ntau yam zoo rau kev siv hauv cov tshuab sib txawv. Qee qhov tseem ceeb yog:

• Lub siab purity boehmites yog tsim nyob rau hauv kev ceev faj tswj kom yield cov khoom uas zoo ib yam thiab txhim khu kev qha kev ua tau zoo.

• Cov hmoov yog dispersible heev. Tsawg-viscosity nano-sized particle sols tuaj yeem npaj tau ntawm chav tsev kub hauv 10 mus rau 30 feeb nrog cov concentrations ntawm 10-40 wt. feem pua ​​AlOOH.

• Cov boehmites muaj ntau yam. Lawv tuaj yeem ua haujlwm raws li ntau yam kev thov

cov xwm txheej, suav nrog pH qis lossis siab siab thiab qis lossis siab shear.

• Kuj tseem muaj cov boehmites uas yog dispersible nyob rau hauv polar thiab non-polar organic media

Cim npe nrov: alumina boehmite, lwm tus neeg, manufacturers, hoobkas, customized, dawb qauv