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 ...

The Environmental Protection Agency (EPA) continues to propose tough new standards that require all new coal-fired electricity plants to cut carbon, NOx and other emissions by significant amounts.

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 ...

On my first project as a combustion control engineer, I was responsible for loop checks and for watching the experts tune the system controls. The first loop I tried to tune solo was the drum level ...

Modular systems from Parker Boiler provide improved performance as compared to one larger boiler, as with these four small boilers. Modern boiler control systems take advantage of cutting-edge ...

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 ...

Save money on your heating bills by controlling when your boiler is on and how hard it's working - we explain how, below. Many domestic boilers are only set up to be on or off. Modern condensing ...