Find actual concentration for both pollutants for emissions

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Reference no: EM13307199

An industrial off gas steam must be treated for both particulates and SOx. The gas is at 1500 degrees F and 1.5 atm of pressure containing 80 mg/cubis meter of particulates and 25 mg/cubic meter of SOx. A two unit system is bring considered consisting of a cyclone followed by a venturi scrubber. The cyclone would remove 5% of the SOx (see below for particulates)with a pressure drop of 0.2 atm and no change in temperature.The scrubber would remove SOx with 95% removal efficiency (see below for degrees F) accompanied by a pressure drop of 0.3 atm and a temperature drop of 1000 degree F.The standard gas flow rate is 2000 scfm.Determine the emmisiion rate (kg/minute) for both particulates and SOx as well as the actual gas flow rate (acfm) emittted.Also determine the actual concentration (mg/cubic meter) for both pollutants for their emissions.

PARTICLE SIZE=0-5,5-10 AND >10
PARTICULATE % BY WEIGHT=5,20 AND 75
REMOVAL EFFICIENCY OF CYCLONE(%)=40,80 AND 92
REMOVAL EFFICIENCY OF SCRUBBER (%)=95,98 AND 99.

Reference no: EM13307199

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