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氯化亚砜是一种重要的有机化工中间体。作为氯化剂和酰化剂,其广泛应用于医药、农药、染料等行业。因具有较强的酰氯化能力,它可以显著提高一些昂贵原料的利用率,因此应用范围与需求量不断扩大,是国内几种供不应求的氯产品之一。近年来其价格坚挺,稳步上升。生产概况我国目前氯化亚砜生产以中小企业为主,规模最大的是山东淄川双凤化工厂,年产规模为6000吨,其他生产厂家有江西电化有限责任公司、浙江嘉兴溶剂厂、江苏涟水化工厂、北京化工联营厂、四川广汉化工有限公司和河
Thionyl chloride is an important organic chemical intermediate. As a chlorinating agent and acylating agent, it is widely used in medicine, pesticides, dyes and other industries. Due to its strong acyl chloride ability, it can significantly increase the utilization of some expensive raw materials. Therefore, the range of application and demand are continuously expanding, and it is one of the few domestic chlorine products that are in short supply. In recent years its price has been firm and steadily rising. Production Overview China’s current production of thionyl chloride is dominated by small and medium-sized enterprises. The largest scale is the Shandong Xiaochuan Shuangfeng Chemical Plant, with an annual output of 6,000 tons. Other manufacturers include Jiangxi Electrochemical Co., Ltd., Zhejiang Jiaxing Solvent Factory, and Jiangsu. Xushui Chemical Plant, Beijing Chemicals Joint Venture Factory, Sichuan Guanghan Chemicals Co., Ltd. and River