【摘要】 文章在实验室合成氯化溴工艺(低温—液相技术)的基础上,实现了100 t/a氯化溴合成的中试技术研究,中试结果及分析表明:合成温度在-15℃~-13℃之间,相应产品中溴含量为69.29%(理论值为69.27%);紫外吸收分光光度计检测氯化溴在四氯化碳溶液中的吸收峰对应的吸收波长为380nm,与文献值吻合[1]。中试的成功,填补了国内氯化溴产品和技术空白,并为其大规模生产奠定了基础。更多还原

【Abstract】 In this paper,the pilot test study of bromine chloride（100t/a） is based on low temperature liquid phase technology in lab.The result shows that when the temperature is between-15℃ and-13℃,the percentage of Br in BrCl is 69.29%（Theoretical value is 69.27%）;Dissolved in CCl₄,the maximal absorbance wave of BrCl is 380 nm in UV spectrophotometer,which is in accord with the reference value.Our work firstly carrying out pilot plant in this field in China is the foundation for the future commercialization.更多还原