Some wastewater has a BOD, of 180 mg/L at 20°C. The reaction rate K at that temperature has heen determined to he 0.12/day. (i) Find the ultimate BOD (ii) Find the reaction rate constant at 15°C (iii) Find BOD5 at 15°C

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Some wastewater has a BOD, of 180 mg/L at 20°C. The reaction rate K at that
tempcrature has becn determined to be 0.12/day.
Find the ultimate BOD
(i)
(ii) Find the reaction rate constant at 15°C
(iii) Find BOD, at 15°C
Transcribed Image Text:Some wastewater has a BOD, of 180 mg/L at 20°C. The reaction rate K at that tempcrature has becn determined to be 0.12/day. Find the ultimate BOD (i) (ii) Find the reaction rate constant at 15°C (iii) Find BOD, at 15°C
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