Alumina packing pob, tseem hu ua inert alumina ceramic pob, vim nws yog inert, ces nws yuav tsis tshwm sim cov tshuaj tiv thaiv los ua lub luag hauj lwm catalytic, ntxiv rau, vim nws nws tus kheej yog ntom, yog li tus nqi nqus dej tsawg heev, yog li nws yuav tsis ua lub luag haujlwm kom qhuav.
Inert alumina packing npas yog dav siv nyob rau hauv roj av, tshuaj, chiv, natural gas thiab ib puag ncig tiv thaiv kev lag luam, raws li ib tug npog cov ntaub ntawv rau catalysts nyob rau hauv lub reactor thiab ntauwd fillers. Lawv feem ntau yog cov nroj tsuag tshuaj fiber ntau, cov nroj tsuag alkylbenzene, cov nroj tsuag muaj ntxhiab hydrocarbon thiab lwm yam khoom siv hydrocracking refining, catalytic hloov kho cov cuab yeej, cov khoom siv isomerization, cov cuab yeej demethylation thiab lwm yam khoom siv hauv qab.
