2015年11月20日上午,山西一丁煤化工科技有限公司与上海戊正工程技术有限公司在上海五洲国际大厦签署了20万吨/年合成气中高压羰化工艺制乙二醇装置专利许可与工艺包合同。该项目位于山西长治屯留县路村乡王村工业园,已列为山西长治市的2015年重点项目。该项目采用上海戊正工程技术有限公司“第二代合成气中高压羰化工艺制乙二醇”专利技术,由上海寰球工程公司负责工程设计。 On the morning of November 20, 2015, Shanxi Yidian Coal Chemical Technology Co., Ltd. and Shanghai EZZ Engineering Co., Ltd. signed a patent license of 200,000 tons / year of high pressure carbonylation process for ethylene glycol plant in Wuzhou International Tower in Shanghai Contract with the package. The project is located in Wangcun Industrial Park, Lucun Township, Tunliu, Changzhi, Shanxi Province. It has been listed as a key project in 2015 in Changzhi, Shanxi. The project adopts Shanghai PZ Engineering Co., Ltd. “second-generation syngas high-pressure carbonylation process ethylene glycol ” patented technology by the Shanghai Global Engineering Company is responsible for engineering design.