Obersve the above figure and answer the following questions -
(i) Identify the above figure.
(ii) Mention x, y and z.
(iii) Above setup is used to remove__________.

Answer

(i) Scrubber (wet scrubber)
(ii) x = Clean air
y = water/lime spray
z = Particular matter
(iii) Particular matter and gases like SO2.