SKGC’s NCC plant in Ulsan currently produces 680,000 tons of ethylene and 340,000 tons of propylene each year, mostly from naphtha. But SKGC wants to change its raw materials. Ethane is cheaper than naphtha, less volatile in price, and more efficient at making ethylene. Read full news here:https://www.coherentmarketinsights.com/news/south-koreas-skgc-is-changing-feedstock-to-ethane-1923 https://www.coherentmarketinsights.com/news/south-koreas-skgc-is-changing-feedstock-to-ethane-1923