Daawaynta biyaha wasakhda ah ee korantada iyo birta culus ee daaweynta biyaha wasakhda ah ee Wershada Metallurgical Western, mitirka pH-ga, cabbirka elektromagnetic, cabbirka heerka ultrasonic iyo qalab kale ayaa la isticmaalaa.Ka dib jawaab celinta tijaabada goobta ee isticmaalaha: Qalabkeena si fiican ayaa loo isticmaalaa, ka caawinta warshadda inay beddesho qalabkii asalka ahaa ee la soo dhoofiyay, badbaadinta kharash badan oo qalab ah.
