An electrostatic precipitator $($ESP$)$ is being considered for use as an air pollution control

process for a metal parts manufacturer. The air and particle characteristics are defined by the

following parameters:

air flow rate requiring treatment: $15\frac{m^3}{s}$

particulate concentration: $22\frac{g}{m^3}$

If the ESP removal is $77\%$ efficient, what is the daily mass $(k\frac{g}{d})$ of particulate removed?