PAH-sensor

Using traffic-borne aerosols as tracer gases for the continuous determination of air exchange rates of buildings in operation.

Submitted by on Sat, 07/06/2013 - 16:28

The development of new highly sensitive detection techniques for particle bound polycyclic aromatic compounds (PP AH) on the nano-particles of traffic born soot open a new dimension for real time measuring techniques for air exchange rates in buildings in operation. The principles and first measurements are presented and demonstrate the principal applicability of this method.