Abstract

Y.C.Wong^*,V. Moganaragi and N.A. Atiqah

DOI : http://dx.doi.org/10.13005/ojc/290418

The treated and untreated effluents samples from semiconductor industry were collected and thier physical characteristics such as temperature, pH, turbidity, total suspended solid (TSS), conductivity and chemical characteristics such as salinity, dissolved oxygen (DO), biological oxygen demand (BOD), chemical oxygen demand (COD), chlorine dioxide, and heavy metal were analyzed. The results obtained showed that the semiconductor industry fulfilled the standard of law that was established in order to protect the environment.

semiconductor industry; wastewater treatment; heavy metal; treated effluent.

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