Use of Zeolite to module anion pollution for keep sea environment

Protection and preservation of the environment especially aquatic environment from various contaminations is an intricate that human more than ever have get involved. Sea are one of themain sources of water supply for agricultural, industrial and drinking purposes. Therefore, it is important to conserve this resource specially with occurring recent droughts , urban and ruraldevelopments.Among these contaminant effecting of encompassed material such as heavymetals. Because of poisionig and accumulating property on humans and aquatic heavy metals have damaged on environment. Source contamination harmful anions such as NO3-, CrO4 2- , SO4 2-. Zeolites abundant substance and Capacity high absorption cation and anion. Zeolite iswidely used in many applications such as separation of gases in permanent gas-flow, air cleaning, mainly used as catalyze carrier.[1] Zeolites possess permanent negative charges in their crystal structures making them suitable cation exchangers.[2]

کلیدواژه ها:

zeolite ، Sea ، surfactant ، ion ic pollution ، heavy metal