For over 25 years, Conversion Products has been leading the industry in coffee roasting air pollution control and maintenance. We have worked domestically and internationally with large commercial companies and new start-up coffee roasting companies.

The air pollutant emissions resulting from coffee roasting operations include particulate matter, volatile organic compounds, organic acids, and natural gas combustion products. The odorous and visible emissions (smoke) resulting from the roasting process have the most obvious and direct impact on the public. We strive to help eradicate these emissions.