How to select an ideal Air Emission Scrubber?
The contribution of industrial and municipal operations to air pollution is huge. The emissions are in the form of fumes, pungent odours, smoke, etc. They are released by industries which are either involved in chemical production or use chemicals in other industrial processes. Irrespective of the source, the air emissions are needed to be safely captured and treated before being released. Also, bad odours such as those of hydrogen sulphide should be removed before letting out the gas steam. Choosing the right air emission treatment can be a challenge. The wet chemical scrubbers, dry absorbent scrubbers, biological scrubbers, and destructive type scrubbers such as catalytic and thermal oxidizers are certain types of off-gases air emission scrubbers. Each type comes with a unique set of performance, operating challenges and costs. Here’s a checklist of factors to consider before purchasing an air emission scrubber: source of the emissions type of contaminants and level of exposure...