Patent ID: 8578965
Filing Date: 2013-11-12
Classification: B01D,F23J,Y10T

Abstract:
1. A sorbent supply system comprising: at least one sorbent supply manifold, each sorbent supply manifold comprising: wherein the two or more distribution vanes of the impact plate are designed to separate and distribute powdered sorbent to at least one distribution opening and wherein the two or more distribution vanes and the two or more distribution openings are arranged in a staggered fashion, and at least two sorbent injection lance devices, each sorbent injection lance device comprising: wherein the lance device has a first end where one end of both the inner supply pipe and the outer supply pipe are flat and flush with one another and a second ends of the inner supply pipe and outer supply pipe that are angled and are located opposite the flats ends, wherein the angled end of the inner supply pipe extends beyond the angled end of the outer supply pipe, wherein the sleeve pipe has two flat ends with the first flat end of the sleeve pipe being located nearest to the flat ends of the inner and outer supply pipes, the first flat end having a flange for attaching the lance device to a surface, wherein the second flat end of the sleeve pipe is located nearest to the angled ends of the inner and outer supply pipes where the outer supply pipe extends beyond the second flat end of the sleeve pipe, wherein the inner supply pipe is has a smaller diameter than the outer supply pipe, which has a smaller diameter than the sleeve pipe, wherein the inner supply pipe is concentrically located within the outer supply pipe so as to create a first annular region between the external surface of the inner supply pipe and the interior surface of the outer supply pipe, wherein the outer supply pipe is concentrically located within the sleeve pipe so as to create a second annular region between the external surface of the outer supply pipe and the interior surface of the sleeve pipe, wherein at least one of the first or second annular regions are supplied with a powder sorbent, and wherein each of the at least two sorbent injection lance devices are in communication with one distribution opening in the at least one sorbent supply manifold.