Air Pollution Control Systems
Regenerative Thermal Oxidizer
Regenerative Thermal Oxidizers from The CMM Group are designed to destroy air pollutants emitted from process exhaust streams at temperatures ranging from 815°C (1,500 F) to 980°C (1,800 F). Regenerative Thermal Oxidizer's utilize ceramic media packed into vertical canisters as a high-efficiency heat exchanger. Oxidation is achieved as pollutants pass through the ceramic media, are mixed, and held at elevated temperatures in the combustion chamber.
Thermal Recuperative Oxidizer
Thermal Recuperative Oxidizers (TO's) from The CMM Group destroy air pollutants emitted from process exhaust streams at temperatures ranging from 760°C (1,400 F) to 815°C (1,500 F). Thermal Recuperative Oxidizer's utilize a multi-pass shell-and-tube type heat exchanger, which is fabricated of heavy-duty stainless steel. Oxidation is achieved as pollutants pass through the combustion chamber, are mixed and held at elevated temperatures in the combustion chamber.
Catalytic Oxidizer
Catalytic Oxidizers from The CMM Group, LLC are designed to destroy air pollutants emitted from process exhaust streams at temperatures ranging from 260°C (500°F) to 345°C (650°F). Catalytic oxidizers utilize a high-efficiency counter-flow plate type heat exchanger. Oxidation is achieved as pollutants pass through a heated bed of precious metal catalyst.
Rotary Concentrator
Rotary Concentrator Systems from The CMM Group, LLC are hybrid air pollution control systems designed to efficiently remove and destroy air pollutants from a process exhaust air stream. The polluted air passes through a rotating wheel where the air pollutants are adsorbed onto a hydrophobic Zeolite media and then removed and destroyed by use of an oxidizer.
Energy Recovery Systems
Energy Recovery Systems from The CMM Group can be incorporated into new air pollution control systems (APCS) (or other high temperature emitting devices) or be retrofit or added to an existing process. Energy recovery systems utilize the 100°C (212°F) to 815°C (1,500°F) of heat energy (depending on the heat emitting technology in use) that would normally be exhausted directly into the atmosphere.
