Historically, cyclone-fired boilers have been characterized as big emitters of NO x due to the very high temperatures in their primary combustion zone. Uncontrolled levels from 0.8 to 1.9 lb/mmBtu ...

Optimizing combustion control is critical to reducing emissions and increasing plant operating efficiency, particularly for fluidized bed combustion (FBC) boiler plants burning biomass fuel that has ...

It is estimated that more than 37 percent of the energy used in the U.S., excluding the generation of electricity, is for industrial applications. Further, about 50 percent of all large industrial ...

Many years ago, someone — I honestly have forgotten who — told me: “Thermodynamics isn’t just a good idea, it’s the law.” Anytime you conjure up a new idea about how a heating or cooling system might ...