04-Env-A5 / 18-Env-A5, Air Quality and Pollution Control Engineering — National Exam, May 2018. 3 hours, open book. The paper's notes state that four (4) of the five (5) printed Problems constitute a complete paper and that only four will be marked; all five Problems are answered in full below.
Reference texts
- Wark, K., Warner, C.F. & Davis, W.T., Air Pollution: Its Origin and Control, 3rd ed. — pollutant sources and classification, atmospheric dispersion and the Gaussian plume model, plume behaviour/stability classes, combustion pollutant formation, SOₓ/NOₓ control strategy, air toxics and mobile sources.
- Cooper, C.D. & Alley, F.C., Air Pollution Control: A Design Approach, 4th ed. — particulate measurement techniques, particle-size characterization, and gas-cleaning equipment design (cyclones, electrostatic precipitators, baghouses, settling chambers).
- Environment and Climate Change Canada, National Pollutant Release Inventory (NPRI) guidance & the Canadian Environmental Protection Act (CEPA), 1999 — Canadian air-toxics reporting and emissions-tracking programs.
This sitting is entirely qualitative/essay (no “calculate” verb anywhere in the source), so no boxed numeric results appear.
