An Overview; Wastewater Treatment Using Biochar to Reduce Heavy Metals

Environmental management is a issue in recent decades such as waste productionby indutry especially wastewater. Needed biomaterial to solve wastewaterproblem caused biomaterial is a green material give not negative impact forenvironment. Biochar is a green leap toward reducing heavy metals content onwastewater using coconut shell waste. Biochar has been world used in manystudies and practical applications are only limited to remediation of contaminantson soil. This paper describes the basic understanding and recent developmentbiochar as an innovative solution for treating wastewater. Thus, this paper isexpected to provide clear information about biochar to reducing heavy metalscontent on wastewater and inspiration for ongoing and future research benefi