Patent ID: 7618595
Filing Date: 2009-11-17
Classification: B01D,F23G

Abstract:
1. Assembly for purifying toxic gases from production processes by thermal conversion in a reactor chamber and to the subsequent treatment of the reaction products with a sorbent in a washing device in order to bind water-soluble reaction products and to elute solid reaction products, wherein the reactor chamber comprises an external wall and an internal wall, the internal wall tapering at a base in the form of a funnel at a predetermined angle; a unit for thermal treatment of toxic waste gases is located on the reactor chamber, sealing a top of said chamber; an inner face of the internal wall of the reactor chamber which internal wall tapers at the base comprises a film of water flowing downwards in a uniform manner, an exterior of the internal wall of the reactor chamber being surrounded by a cloak of water; and a waste gas outlet and a connection for a water circuit are located at a lower end of the tapering internal wall.