Answer
Dec 17, 2021 - 01:56 PM
Chemworld 731 is non-catalyzed powder sodium sulfite. Feedrate can be estimated with the following equation: [FW DO X 5.5 + (Sulfite residual in Boiler/Cycles)] / 0.635
Typically, control is in the range of 30-60 ppm.
Typically, control is in the range of 30-60 ppm.
