Chemical dosing in ammonia synthesis waste boilers
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Our company uses deoxygenated water for the boilers. I would like to know the analysis parameters for chemicals added to the ammonia synthesis waste boilers. Please provide the management regulations and operating procedures for adding chemicals to these boilers. Thank you!
PO43- in spent boiler water: 10–30 mg/l; pH value of spent boiler water: 9–11; methyl orange alkalinity (expressed as CaCO3) in spent boiler water: 25–50 mg/l; conductivity of spent boiler water: ≤180 us/㎝