In many instances, pharmaceutical and chemical manufacturing involves the handling and processing of powder or granular ingredients, many of which have risks attached when in dust form. A comprehensive risk assessment of each and every application is essential before evaluating the appropriate dust control solution.
The questions that need to be answered when analysing the potential risks associated with dusts generated in the workplace include the following:
- Are the dusts potentially hazardous to human health and the environment?
- Do they have the potential to cause explosions or fires?
- Do they have the potential to interfere with moving parts of machinery and electrical componentry?
- Is there the potential for cross-contamination of products?
The effective control of dusts, particularly when the finer particles become airborne, is an essential part of the manufacturing process. It can be a complex and considerable capital purchase so there is a real need to get it right, first time.
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