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.

Forced outages of steam boilers due to tube leakages remain the leading cause of lost production in plants. Due to hundreds, if not thousands of linear feet of pipe, there is a high potential for ...

MONROE, Conn.--(BUSINESS WIRE)--CCA announced today that it had signed a license and supply agreement with Fremont, California based Nationwide Boiler Inc. to use CCA’s patented TRIM-NOX™ urea ...

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 ...