EFFECTS OF CU(II) ON A CHEMOSTAT CONTAINING ACTIVATED-SLUDGE

Date

1991-11-01

Author

Dilek, Filiz Bengü
Yetiş, Ülkü

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The purpose of this study was to evaluate the toxic effects of Cu(II) on a chemostat containing activated sludge. Different concentrations of Cu(II) (0.5, 1.0, 5.0, and 10.0 mgL-1) were maintained in a laboratory-scale completely mixed activated sludge unit, without recycle, treating simulated wastewater. The feed solution contained 650 mgL-1 protein (corresponding to 1300 mgL-1 COD) as a source of carbon. Experimental results indicated that the treatment efficiency was not adversely effected by the presence of Cu(II) up to the concentration of 10.0 mgL-1. Moreover, some stimulatory effects of Cu(II) on the biokinetic parameters were observed.

Subject Keywords

Waste Management and Disposal, Water Science and Technology, Environmental Chemistry, General Medicine

URI

https://hdl.handle.net/11511/36857

Journal

ENVIRONMENTAL TECHNOLOGY

DOI

https://doi.org/10.1080/09593339109385099

Collections

Department of Environmental Engineering, Article

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Citation Formats

F. B. Dilek and Ü. Yetiş, “EFFECTS OF CU(II) ON A CHEMOSTAT CONTAINING ACTIVATED-SLUDGE,” ENVIRONMENTAL TECHNOLOGY, pp. 1007–1016, 1991, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/36857.