

MCQOPTIONS
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1. |
Flare tower' used in industry is meant for |
A. | venting off (after burning) the excess inflammable/toxic gases at high pressure. |
B. | absorbing the pollutant gases from the furnace exhaust. |
C. | cooling of furnace exhaust gases. |
D. | none of these. |
Answer» B. absorbing the pollutant gases from the furnace exhaust. | |