Old boiler systems with outdated, inefficient equipment are the norm for our industry. This is because boiler technology is largely stable, and boilers are reliable pieces of equipment that can last ...

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.

Zonal combustion monitoring systems provide a way to improve burner fuel and/or airflow control. Such systems combine online combustibles (COeq) and excess oxygen (O 2) sensors with information about ...