Construction, operation, and control of power boiler ...
2021-1-1u2002·u2002The criteria of water quality at hot cleanup are determined by the total iron concentration . Although the temporary deterioration of the water quality during hot cleanup is dealt with by circulation pump (CP) blow, when the water quality does not improve, the boiler may be shut down and restarted for cold cleanup. 5.2.3.1.5.
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