Decolorization of pulp and paper mill effluent by growth ofAspergillus niger
1Department of Environment Conservation, Enime University, Tarumi 3-5-7, 790, Matsuyama, Japan.
World Journal of Microbiology & Biotechnology
|January 17, 2014
Abstract:
Pulp and paper mill effluent was decolorized by growth ofAspergillus niger. Adding glucose (2.0 g/l) and NH4H2PO4 (1.0 g/l) improved decolorization by the fungus (leaving 19% of original colour) and reduced the BOD5 (43%) and the COD (41%) of the effluent after 48 h of incubation.
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