00000nam 2200000zi 4500 9.941875 CaOODSP 20241127112631 m o d f cr |n||||||||| 240814s1980 oncd ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En57-64/80-5E-PDF Reid, John D., 1945- author. Dispersion of denser-than-air gases / by John D. Reid. Downsview, Ontario : Boundary Layer Research Division, Air Quality and Inter-Environmental Research Branch, Atmospheric Environment Service, 1980. 1 online resource (24 pages) : charts. text txt rdacontent computer c rdamedia online resource cr rdacarrier Report AQRB ; 80-005-L Digitized edition from print [produced by Environment and Climate Change Canada]. "February 1980." Includes bibliographical references (pages 21-24). "The problems associated with accidental spills of toxic and also flamable denser-than air gases have gained new importance in recent years with the-greater quantities of these substances being produced and transported. In particular, the chlorine spill in Mississauga, Ontario in November 1979 has resulted in renewed interest in environmental assessment of the hazard of such spills"--Abstract. Atmospheric diffusion. Diffusion atmosphérique. Canada. Air Quality and Inter-Environmental Research Branch. Boundary Layer Research Division, issuing body. Canada. Atmospheric Environment Service, issuing body. Report (Canada. Air Quality and Inter-Environmental Research Branch) 80-005-L. (CaOODSP)9.941851 PDF 1192 KB https://publications.gc.ca/collections/collection_2024/eccc/en57/En57-64-80-5-eng.pdf