Process of making and using adsorbent to remove heavy metal from waste water

Abstract

The present disclosure describes using the naturally present dissolved chemicals as precipitants from local water sources to form an adsorbent and a process of purifying the water using natural resources. The adsorbent may be processed at the right pH and temperature to purify and remove heavy metals from waste water. Once the heavy metals are removed the concentration of the heavy metals are estimated in the reusable water. The local authority acceptable level heavy metal containing reusable water is reclaimed for non-human consumption. This disclosure enables to conserve water and provide a cheap and an effective method to decontaminate industrial waste water.