Lesni A/S services

Several food manufacturing and processing facilities have today seriously to implement and put in place best available technology to abate specifically odours and control emissions. Even if people like the smell of fresh coffee, coffee roasting companies have to control smells and other emissions from the manufacturing process, because besides the coffee aroma other volatile substances like, aldehydes, alcohols, phenols, ketones, amines and mercaptans are normally emitted to atmosphere.

When developing cities and habitated areas suddenly come closer to industrial zones. Often, these manaufacturing plants are forced to reduce emissions and odors from even existing production lines. New, tougher emission limits are being introduced and agreed, for example 5 OU/m³ (odor units) for habitated areas and 10 OU/m³ for industrial zones.