Who described the disposal of antibodies and steroid wastes?
Who described the disposal of antibodies and steroid wastes? Correct Answer Colovos and Tinklenberg
Colovos and Tinklenberg described the disposal of antibodies and steroid wastes with Biochemical Oxygen Demand of 5,000 to 20,000 dm-3. They were first chlorinated to lower the BOD and reduce unpleasant odours and then sprayed to the land until rainfall was reached.
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Feb 20, 2025