This paper will introduce the importance of proper sampling when assessing odours. Generally, when complaints occur in a region, the first step is to investigate any given complaints. Some of the grievances may not be valid due to factors such as wind direction or other meteorological conditions.
How does one determine which complaints are valid? How do you prove that the odour emanating from the “in question facility” is actually from that facility and not a neighbouring facility? How do you determine the “true” odour concentration at the complaint areas?
Anna Bokowa 1
This publication presents a methodological model for odour control solutions and applications for diffuse sources, which impact surrounding communities and thereby generate risks to business operations. The problem is described, and definitions are provided for the points to be considered in the proposal and implementation of solutions that include technologies to enable the effective application of neutralising products. Finally, the results and the actual application of this methodology in an industrial environment at a company in the South of Chile are presented.