I-Alumina isetshenziswe njengesithwali se-catalyst ingafingqelwa ezinhlotsheni ezilandelayo ngokuya ngezakhiwo zayo zomzimba nangamakhemikhali kanye neqhaza elidlalwe ngu-Alumina:
. Ubuthi be-Catalyst System .
(2) Isithwali esisebenzayo Izakhiwo .
(3) Isithwali se-Synerbistic noma esisebenza kabili
