What is the process of dedusting?

Excuse me, could you please elaborate on the process of dedusting? I'm curious to understand the steps involved in this procedure and what exactly it entails. Is it a specific technique used in a particular industry, or is it a general term that applies to various scenarios? Furthermore, what are the benefits of dedusting, and are there any potential drawbacks or challenges associated with the process? Thank you for your time and consideration.