Zisetyenziselwa ukondla izixhobo kwizityuli ngokulinganayo kwaye ngokuqhubekayo kumgca wemveliso yelitye lentlabathi, kwaye zinokukhusela izinto ezintle.Esi sixhobo sisetyenziswa ngokubanzi kwimimandla ye-metallurgical, amalahle, i-mineral processing, izinto zokwakha, ubunjineli beekhemikhali, ukugaya, njl.