Prolongs the useful life of coal fired EGU’s

Essentially no capital expense to utilize CETALYST™

Assumptions:

Bituminous coal at $89 delivered
An average ash content of 10%
An average LOI of 8-10%
Operation – Cycling between 40 and 80% of rated power
Operating with an average excess oxygen level of 4%
Treat rate typically between 1-2 pounds per ton of coal

Between HRI and ash beneficiation dramatic savings can be realized

The saving from using CETALYST can fund additional efficiency measures