Qhov no yuav tsum raug txiav txim raws li qhov zoo ntawm cov pa roj carbon activated koj siv thiab cov ntsuas dej zoo. Rau kev kho dej ib txwm muaj, cov pa roj carbon activated yog hloov ib xyoos ib zaug. Qhov tseeb, tsis muaj lub sijhawm hloov tshwj xeeb rau cov pa roj carbon activated. Feem ntau, tom qab cov pa roj carbon activated poob nws cov adsorption saturation, nws tuaj yeem muab pov tseg thiab hloov nrog ib qho tshiab.
https://www.angefilter.com/