Test Methods Adapted for Each Application

Reliable and accurate measurement of formaldehyde and other hazardous air pollutants (HAPS) requires a level of expertise that is difficult to achieve. GE has invested in the development of testing methodologies and world-class combustion research facilities to evaluate the performance of emission reduction technologies such as oxidation catalysts. We have developed a unique understanding of the application of test methods such as CARB-430 for reliable measurement of aldehydes at low concentrations. Because numerous HAPS exist in trace concentrations, we use extensive sample preparation and quality assurance procedures to minimize the potential for sample contamination and biased results.