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For an SO2 emission rate of 22,000 lb /day and an exhaust gas flow rate of...

For an SO2 emission rate of 22,000 lb /day and an exhaust gas flow rate of 2.0 million m3/hr (after the scrubber) measured at 150 °F and I atm pressure, calculate the concentration of SO2 in the exhaust gases (ppm).

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