Cyclone separators are also known as __________ A. Twist cleaners

cyclone-separators-are-also-known-as-a-twist-cleaners

Cyclone separators are also known as __________

A. Twist cleaners

B. Squall

C. Pre-cleaners

D. Zephyr cleaners

I had been asked this question in homework.

Enquiry is from Mechanical Dust Collectors topic in section Steam Power Plant of Energy Engineering

The correct option is C. Pre-cleaners

The explanation: Cyclone separators are a part of a group of air pollution control devices known as pre-cleaners as they generally used to roughly remove large pieces of particulate matter. This prevents finer filtration methods from having to deal with large, more abrasive particles later on.