200t/a 1,2一二氯丙烷生产装置最近在南京钟燕化工公司正式建成投产。该装置采用丙烯与氯气在二氯丙烷中液相低温氯化工艺,产品为无色液体,凝固点为一100℃,沸点95～96℃,相对密度1.156(20/4℃),纯度达到98%以上,产品质量符合国家标准。 1,2一二氯丙烷是一种精细有机化工原料及 The 200t/a 1,2 - dichloropropane production plant was recently completed and put into operation at Nanjing Zhongyan Chemical Company. The device adopts liquid-phase low-temperature chlorination of propylene and chlorine in dichloropropane. The product is a colorless liquid with a solidification point of 100°C, a boiling point of 95-96°C, a relative density of 1.156 (20/4°C), and a purity of 98%. Above, product quality meets national standards. 1,2 - Dichloropropane is a fine organic chemical raw material and