What 98% H2SO4 dosage is required?
The make-up water for a cooling water system is 100 gpm and contains 150 ppm of M-Alkalinity. You want to run the system at 5 cycles while maintaining 400 ppm M-Alkalinity in the recirculating water.
A. 8.4 pounds per day B. 1 pounds per day. C. 10 pounds per day. D. 84 pound per day. E. None of the above.