Petrochemical industries can be referred to as the downstream sector of the petroleum industry. These industries engage in the production of petrochemical products such as fertilizers, aromatics, polymers, etc.
Caustic Soda is used as an intermediate and a reactant in processes of petrochemical products. It is also used for the regeneration of iron exchange for the production of DM water.
Hydrochloric Acid is used throughout the petrochemical industry for neutralization. The use of Sodium Hypochlorite is primarily utilized for wastewater treatment.