The technology feature is to separate ethyl benzene and styrene by single tower.
其工艺特点是用单塔流程分离乙苯与苯乙烯。
This paper introduces the structure, working principle, technology feature, using method and applied effect of the experiment system for parker performance testing in high temperature.
介绍了封隔器高温性能试验系统的结构组成、工作原理、技术特点、使用方法和应用效果。
This article introduces the process flow, technology feature, field use and test circumstances of the vacuum-chemistry combination deaeration technology and makes economic appraisal of it.
介绍了真空化学组合除氧技术的工艺流程、工艺特点和现场优用及测试情况，并对该技术进行了经济评价。
This article introduces the process flow, technology feature, field use and test circumstances of the vacuum-chemistry combination deaeration technology and makes economic appraisal of it.
介绍了真空化学组合除氧技术的工艺流程、工艺特点和现场优用及测试情况，并对该技术进行了经济评价。
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