5月15日,新疆中泰化学股份有限公司与南开大学举行产学研合作签约仪式。双方将重点进行氯乙烯合成用无汞触媒的研究开发与工业化示范,制约电石法聚氯乙烯(PVC)发展的汞污染问题有望从根本上解决。随着国际汞公约全球谈判的结束和即将签署,以及国内对重金属污染治理工作愈加重视,电石法 May 15, Xinjiang Zhongtai Chemical Co., Ltd. and Nankai University held a signing ceremony of cooperation in production, study and research. The two sides will focus on research and development and industrialization demonstration of mercury-free catalyst for the synthesis of vinyl chloride, and solve the problem of mercury pollution that hinders the development of polyvinyl chloride (PVC) by calcium carbide method. With the conclusion of the global negotiations on the International Mercury Convention and its imminent signing, as well as the domestic emphasis on heavy metal pollution control, the calcium carbide process