摘要
工艺生产过程中经常会遇到对两种不相混容的液体和气体进行三相分离,其中两种不相混溶的液体在密度上存在差异。在石油炼制中一个十分典型的实例便是水、液烃和气体的分离。对于液、液和气的三相分离一般仅在公司的设计文件中可以获得,而公开发表的文献却少见报道。通过对三相分离器设计基础的研究来缓解该状况。采用逐步设计的方法并提供实例为三相分离器的设计计算提供相应的指导。
It was necessary to separate two immiscible liquids,the light and heavy phases,and a vapor.A typical example in petroleum refining was the separation of water,and a hydrocarbon liquid and vapor.Little has been published on three-phase(liquid/liquid/vapor) separator,with most information available only in corporate design files.The paper attempted to alleviate the situation by covering the basics of three-phase separator design.The authors provided a step-by-step procedure and worked out examples.Further,the examples offered guidance on marking assumptions for the calculations.
出处
《广东化工》
CAS
2011年第4期15-17,共3页
Guangdong Chemical Industry
基金
国家科技重大专项项目"煤层气田地面集输工艺及监测技术"(2009ZX05039)
关键词
三相分离器
分离器设计
计算方法
three-phase separator
design separator
optimization