Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Search any question & find its solution
Question: Answered & Verified by Expert
Which one of the following is a most efficient device to eliminate particulate matters from the industrial emissions?
BiologyEnvironmental IssuesNEET
Options:
  • A Scrubbers
  • B Pyrolysis
  • C Incineration
  • D Electrostatic precipitator
Solution:
1662 Upvotes Verified Answer
The correct answer is: Electrostatic precipitator
Electrostatic precipitator (ESP) is the most efficient device to eliminate the submicron particulates from the industrial and then collected on an electrode or hanging pipe. Then these are removed by hanging the pipes with hammers.

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.