The key to a successful waste heat recovery project is optimizing the use of the recovered energy. By installing a condensing economizer, companies can improve overall heat recovery and steam system ...

Boilers equipped with condensing economizers can have an overall efficiency that exceeds 90 percent. A condensing economizer can increase overall heat recovery and steam system efficiency by up to 10 ...

Large-particle ash (LPA), also called popcorn ash (Figure 1), is a serious concern for many coal-fired utility boiler operators who have retrofitted their unit(s) with a high-dust selective catalytic ...

Optimal NO x removal by a selective catalytic reduction (SCR) system requires the inlet gas temperature to remain within a prescribed range. How does a baseload unit meet NO x permit limits when it’s ...

DUBLIN--(BUSINESS WIRE)--The "Economizer Market by Type (Fluid Economizers and Air-side Economizers), Application (Power Plants, Boilers, HVAC, Refrigeration, and Data Centers), End-use Industry ...

Emission regulations for combustion systems have been in place for more than half a century and in the 1990’s, the Clean Air Act put a spotlight on emissions specifically from industrial boilers.

•Fuel In: Fuel flow rate into the boiler on a wet basis. Waste products removed prior to the burners are not considered here. •Mercury In: This is the mass flow rate of total mercury entering the ...