Here it goes........
An industry discharges its liquid waste into a river that has a minimum flowrate of 10 m/sec. The major pollutant in the waste is a non-eactive organic material called P. The wastestream has a flowrate of 0.1 m/sec and the concentration of P in the wastestream is 3000 mg/L. Upstream pollution has caused a concentration of 20 mg/L in the river upstream of the industrial discharge under the minimum flowrate conditions. The state regulatory agency has set a maximum limt of 100 mg/L P in the river. Will the industry be anle to discharge the waste without treating it?
Thank you for your time........
2006-09-03
04:09:35
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5 answers
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asked by
Duh....
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Environment