Patent ID: 7135058

Claim:
A system for removing at least one pollutant from an air stream exhaust, the system comprising: a) a first enclosure, having an elongated shape positioned horizontally, with a first end through which the air stream exhaust enters and a second end through which the air stream exhaust exits; b) a first barrier fixed within the first enclosure impeding a course of the air stream exhaust; c) a cooling device proximate the first enclosure to cool the air stream exhaust; d) a second enclosure, having an elongated shape positioned horizontally, with a first end proximate the second end of the first enclosure and a second end through which the air stream exhaust exits the second enclosure; e) a second barrier fixed within the second enclosure impeding a path of the air stream exhaust; f) a plurality of openings to allow the air stream exhaust to pass at least one of through and around the second barrier; g) a third enclosure, having an elongated shape positioned vertically, with a first end proximate the second end of the second enclosure and a second end through which the air stream exhaust exits the third enclosure; h) a third barrier fixed within the third enclosure impeding a path of the air stream exhaust therethrough the third barrier; i) a plurality of openings to allow the air stream exhaust to pass at least one of through and around the third barrier; j) a liquefied material, fed into at least one of the second enclosure and the third enclosure, comprising at least one of bone glue, gelatin, and skin glue mixed with water; and k) wherein the air stream exhaust passes through the liquefied material and at least one pollutant attaches to the liquefied material.