Xulashada codsiga ee qulqulka elektromagnetic ee warshadaha wax soo saarka cuntada
Cabbiraadaha korantada ayaa guud ahaan loo adeegsadaa cabirka qulqulka warshadaha cuntada, kuwaas oo inta badan loo isticmaalo in lagu cabbiro qulqulka mugga dareeraha korantada iyo slurries ee dhuumaha xiran, oo ay ku jiraan dareeraha wasakhaysan sida asiidhka, alkalis, iyo cusbada.