ASSIGNMENT- 1

A power plant emits 70 kg of fly ash per hour from its main stack. The effluent flow rate in the stack is 1.1m3/sec. Calculate the concentration of the fly ash in µg/m3. (A) 1.06 × 107 (B) 1.76 × 107 (C) 106 × 107 (D) 63 × 107. Problem 2. A nation has 150 coal fired power plants and produces 2 x … ................
................