Environmental Issues

• Air pollution
  • The major cause of air pollution is the burning of fossil fuels in industries and automobiles.
  • Electrostatic precipitator: It is used for the removal of particulate matter produced in the exhaust of factories. Scrubber can be used for removing gases like sulphur dioxide.
  • According to CPCB, particulate size 2.5 micrometer and less in diameter (PM 2.5) are harmful to human health.
  • Catalytic converter: It is u…