Recently, China Pingmei Shenma Group and US KBR signed a contract in Zhengzhou, Henan Province, to introduce KBR technology and build a 800,000 tons phosgene polycarbonate (PC) project. It is understood that every 100,000 tons of PC can consume 34,000 tons of chlorine gas, 49,000 tons of polystyrene, and 0.9 million tons of high-purity hydrochloric acid, which can help chlor-alkali enterprises to enhance the use of by-products and change the current domestic chlor-alkali enterprises to rely solely on production. Vinyl chloride (PVC) to consume chlorine.
