Question

Which of the following is the best way to reduce the amount of particulate matter from a manufacturing factory's smokestacks?

A. recycling bin
B. activated charcoal
C. power plant scrubber
D. cyclone dust collector

Answer 1

C. Power plant scrubber I’m not 100% sure but hopefully I’m helpful !

Answer 2

cyclone dust collector

Step-by-step explanation:

This method is using a special device for removing solids from gases released from a smokestack.

Other user is incorrect.