Presentation: Proper System Design For Handling Fine Powder Sorbents

By Yougen Kong, Stan Carpenter, Mike Atwell, and Mike Wood

This presentation outlines good design practices for trona or sodium bicarbonate dry injection systems, for the elimination of SO2, SO3, HCl, HF, NOx and mercury. It details unloading product, silo design, material conveying, and injection location, and summarizes a good DSI design system.