Ruwan iska yana ɗaukar foda a cikin rami mai rarrabuwa kuma an raba shi ta hanyar gilashin iska, an raba ɓangarorin masu kyau a cikin yanki ta hanyar ƙarfin centrifugal mai ƙarfi wanda aka yi ta hanyar juyawa mai sauri da kuma ƙarfin centripetal da aka haifar ta baya na mai rarraba.Ana fitar da ɓangarorin masu kyau daga tashar fitarwa mai kyau saboda ƙarfin centrifugal, ana fitar da ɓangarorin da yawa daga tashar fitarwa mai ƙarfi saboda babban ƙarfin centrifugal.Kariyar lalacewa ta ƙarfe, mai dacewa don taurin Mohs ƙasa da 7 da abrasive mai girma, ƙazantattun ƙazantattun abubuwa masu laushi, irin su marmara, calcite, quartz limestone, ilmenite, apatite da sauransu.Masu amfani sun tabbatar da cewa wannan injin yana da kyakkyawan aiki, babban abun ciki na fasaha, injiniyoyi, ingantaccen aiki da ceton makamashi, da fa'idodin tattalin arziki na ban mamaki.