Figure 1From: Fragmentation and bond strength of airborne diesel soot agglomeratesExperimental setup for generation, thermal after-treatment and agglomeration of diesel soot (with optional by-pass lines). The devices to the right are used for the subsequent measurement of agglomerate strength. (DMA = differential mobility analyzer, SS-LPI = single stage low pressure impactor; CPC = condensation particle counter) The DMA operates at a fixed setting; the CPC is used to monitor the concentration only.Back to article page