How are engine emissions regulated?

In the USA, the Environmental Protection Agency (EPA) sets engine emissions standards.

RICE Regulations

Reduces emissions of toxic air pollutants from existing diesel powered stationary Reciprocating Cnternal combustion Engines (RICE).

MACT Regulations

The MACT (Maximum Achievable Control Technology) regulations drives at reducing toxic air emissions from stationary engines found in pipeline compressor stations and other industrial facilities.

How to meet the emission regulations?

DCL offers different options for emission control of an engine to meet any NOX, HC, CO or particulate matter requirements. The products are EPA CARB-verified and feature other international certifications.

Diesel engines

• Diesel oxidation catalysts for control of CO, hydrocarbons, diesel smell and the soluble organic fraction of diesel particulate matter
• Particulate filters for control of diesel particulate matter

Spark-ignited engines

• Oxidation catalysts for control of carbon monoxide and hydrocarbons
• Three-way catalysts for control of NOx, carbon monoxide and hydrocarbons