Emitec PM METALIT(R) Reduces Up to 80 Percent of Diesel Particulates

DETROIT, April 3 -- Emitec, Inc. manufactures particulate matter (PM) METALIT(R), an innovative type of PM filter catalyst, which significantly reduces diesel particulate emissions and is easy to retrofit.

"Emitec's PM METALIT(R) can reduce particulate matter by up to 80 percent, depending on the engine application," said Mike Kerby, president of Emitec, Inc. "In light of the steady increase in diesel vehicles' popularity, the PM METALIT(R) is an important contribution to meeting emissions regulations across the globe."

The PM METALIT(R) works on the principle of a partial flow filter, diverting a portion of the exhaust gas as it travels down each channel of the substrate through a stainless steel, sintered fleece fiber material. PM from the exhaust gas is then deposited in the fleece material for oxidation through a combination of heat and nitrogen dioxide.

A number of advantages are apparent with the PM METALIT(R). The device does not require any additional ash removal or maintenance, which saves significant costs and downtime compared to most competitive products. In addition, the PM METALIT(R) is extremely efficient in reducing the smallest particles, the nano-particles. Finally, relying on the principle of a partial flow, the PM METALIT(R) avoids plugging or dramatic increases in backpressure which many solutions exhibit.

PM METALIT(R) can be retrofitted to a wide range of vehicles, from passenger cars to heavy duty truck and equipment engines. Due to its many advantages, passenger and commercial vehicle manufacturers are already using the PM METALIT(R) successfully in series production today.

About Emitec

Emitec GmbH is the leading designer and manufacturer of metallic substrates METALIT(R) and diesel PM METALIT(R) for exhaust gas aftertreatment and evaporative emissions. Its METALIT(R) products are used by nearly every major automaker worldwide. Founded in 1986, Emitec is headquartered in Lohmar, Germany and currently holds more than 1,600 international patents. The company's North American operations, Emitec Inc., are headquartered in Auburn Hills, Mich. Manufacturing facilities are located in Fountain Inn, S.C. as well as Lohmar and Eisenach, Germany, and Pune, India. Research and development centers are located in Lohmar and Eisenach, Germany.