炼油厂价值链分析与优化

Research on analysis and optimization of value chain for oil refinery

运用价值链分析方法对炼油厂内、外部的价值活动进行了分析,将炼油厂内部价值链划分为主生产作业链、辅助生产作业链和辅助价值链三部分,通过分析指出产品结构不合理、炼油成本较高是影响炼油业务价值的主要原因,针对企业实际情况,提出价值链优化调整策略:提高炼油技术水平,优化装置结构和产品结构,增产高附加值产品,不断提高企业经济效益。

By means of the value chain theory, the value activities in and out of an oil refinery is analyzed in this paper. First a hnlisfic value chain inside that oil refinery is presented. The value chain consists of the primary refining process chain, secondary process chain and accessorial value chain. Then the inconsistent mix of products and higher total cost which are important reasons affecting refinery＇s profit are pointed out. Finally some pertinent measures for oil refinery in order to achieve the maximum leverage benefits are suggested. These include making use of advanced refining technology, optimizing equipment and the mix of products, and developing high value-added petroleum products.