Flyash and condensed sulfur trioxide (SO 3) are the major components of flue gas that contribute to the opacity of a coal plant’s stack emissions (stack opacity). Estimates are that 75% to 85% of ...

The Stack Opacity plugin for Adobe Photoshop provides a powerful, visual curve editor to define and apply custom opacity gradients across a stack of selected layers. This tool is ideal for creating ...

Land has launched the world’s latest available technology for both stack opacity and dust concentration monitoring. The Land Model 4500 MkIII has reset the industry standard on compliance opacity and ...

Deratings due to opacity problems at the Battle River Generating Station led ATCO Power to evaluate and install skewed gas flow technology (SGFT) in one-half of the Unit 5 twin-casing electrostatic ...