The issue of determining the installation location for the flue gas analyzer
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Recently, the design institute asked us whether we wanted to implement flue gas desulfurization, mentioning that the installation location of the flue gas analyzer varies. Why is that? Isn’t the flue gas analyzer installed at the very end – on the chimney?
Generally, it is necessary to install it for both imports and exports, and it depends on how many boilers you have that need desulfurization. It’s not exactly the same.
Isn’t it the Environmental Protection Agency that requires installation, as part of the regulations regarding the quality of exhaust emissions? Our current setup only has one set installed at the chimney
For both imports and exports, the desulfurization efficiency is taken into consideration; in most cases, however, only emissions are considered, as that is what environmental protection agencies are concerned about
Around the lower one-half to one-third of the chimney