What is an electroplating sludge?
It’s a residual, semi solid waste of electroplating process containing hazardous metals.
•Normally EP sludge disposal is done by incineration, land filling and effluent disposal to water bodies.
Toxic gases are produced during incineration, Hazardous metals are mixed with water and soil in land filling process causing water and soil pollution. These are the major difficulties facing by the industries for the disposal of EP sludge.
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