Ma’aden Wa’ad Al Shamal Phosphate Company contracts DuPont Clean Technologies for Sirhan acid plant
The Ma’aden Wa’ad Al Shamal Phosphate Company (MWSPC) has signed a service agreement for a period of three years with DuPont Clean Technologies (DuPont) for its sulfuric acid plant in Sirhan, in the Turaif region in Saudi Arabia