Solution

Oil&Gas

During petroleum and natural gas refining processes, it helps get rid of organic acids and sulfur compounds.

It plays the role of a catalyst when biodiesel is produced from oils and fats. The by-product glycerin is detoxified and used to feed cattle. Carbon dioxide (CO2), sulfur trioxide (SO3), and nitrogen trioxide (NO3) found in gas streams are absorbed with the help of KOH.