Alternate-Fueled Combustor-Sector Performance—Part A: Combustor Performance and Part B: Combustor Emissions

Figure 20

Emissions probes installed at combustor exhaust exit plane. Particulate probe is in photo foreground with gas emissions/TC rake probes in background. Details of the water cooled, nitrogen gas dilution particulate probe shown in inset. Probe cap outer diameter = 0.075 in (19 mm) with aperture diameter 0.044 in (1.12 mm). Both diluted and undiluted probes were installed. Photo of installed probes shown rotated out of true combustor exhaust plane position.