单装置产品质量及数量与产品碳氢比的相互校验

Mutual Verification of Product Quality and Quantity of Single Device and Product Hydrocarbon Ratio

利用分馏塔侧线产品相对分子质量、碳原子数、氢原子数等物性规律,对计量统计得到的装置物料平衡进行了校验,得到了更加可信的典型和非典型工况的物料平衡数据,为炼油厂技术管理和效益管理提供了一种新的方法。

The material balance of the unit obtained from the measurement and statistics is verified by using the physical property laws of the product molecular weight,carbon atom number and hydrogen atom number of the side line of the fractionator,and the more credible material balance data of the typical and atypical working conditions are obtained,which provides a new method for the technical management and benefit management of the refinery.