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吉林化学工业公司研究院开发的全精馏高效填料分离技术已成功地应用于吉化染料厂硝基甲苯老装置的技术改造,使产品质量达到国际先进水平。
The distillation and high-efficiency packing separation technology developed by the Research Institute of Jilin Chemical Industry Co., Ltd. has been successfully applied to the technological transformation of the old nitrotoluene plant of Jilin Dyestuffs Factory, and the product quality has reached the international advanced level.