That's very correct... It keeps the doctor away.
Yes, the clay is passed through the water for a given time. The process of adsorption occurs where the ions are adsorbed on the surface of the clay.
That's very correct... It keeps the doctor away.
Yes, the clay is passed through the water for a given time. The process of adsorption occurs where the ions are adsorbed on the surface of the clay.
Does the clay particle not get washed into the water?