该项目主要建设规模为年产42000吨苯乙酸项目生产装置。主要设备为硫酸储罐、离心机、反应釜、冷凝器、蒸馏釜、压缩机、烘干床等。生产工艺为:氯化苄、催化剂、氰化钠-反应釜-精馏塔-苯乙酸车间-苯乙腈加母液-水解-中和-过滤-酸化-结晶-离心-烘干-包装。 The main construction scale of the project is the production plant with an annual output of 42,000 tons of phenylacetic acid project. The main equipment for sulfuric acid storage tanks, centrifuges, reactors, condensers, stills, compressors, drying beds and so on. The production process is as follows: benzyl chloride, catalyst, sodium cyanide - reactor - distillation tower - benzene acetic acid workshop - benzene acetonitrile plus mother liquor - hydrolysis - neutralization - filtration - acidification - crystallization - centrifugal - drying - packaging.