Dehloran Petrochemical Complex is one of the major ongoing projects in Ilam Province, located in Dehloran County. According to the approved plan, this complex will have an annual production capacity of over 650,000 tons of ethylene, propylene, pyrolysis gasoline, and heavy oil after its final commissioning. These products will be supplied to both domestic and international markets. The feedstock for this petrochemical complex will be sourced from the 3,100 gas and liquid gas refinery located in Cheshmeh Khosh, which will be transported to the complex through a 58-kilometer pipeline.