Alkali cleaning of the reformation waste heat boiler
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Why cannot the superheating section be alkali-washed during the alkaline cleaning of the reformation waste heat boiler? What are the drum pressures during alkali washing?
Why is alkali washing necessary? How long after starting operation is alkali washing required? We are creating a new one
Thank you for your detailed answer, friend; I’ve learned a lot from it
I’m also learning this for the first time; please give me your guidance in the future
Suddenly a question arose: during the alkaline cleaning process, steam from the waste heat boiler enters the furnace again, where it is heated to produce medium-pressure steam. This steam certainly contains alkali solutions as well; could these substances adhere to the steam pipes and affect the quality?