【摘要】 回顾了汽油调合模型发展历史,对国内外清洁汽油在线优化调合系统发展和应用现状进行了综述,提出我国应建立适合国内汽油特点的在线优化调合模型,强调了在线调合规则的核心地位,它是整个在线调合系统准确运行的根本保障。同时提出,必须从全厂设备、原料、运行的实际出发,使在线优化调合系统模块与其他优化模块相互配合,相互协调,才能实现炼油企业整体集成优化。更多还原

【Abstract】 The history of gasoline blending model development is reviewed.The development of clean gasoline on-line optimum blending system and its application both in China and abroad are described.It is recommended that an on-line optimum blending model must be established based upon the characteristics of China’s domestic gasoline.Criteria of on-line blending should be developed to ensure a reliable operation of the on-line blending system.The on-line optimum blending model shall be integrated with other optimization modules in consideration of the existing conditions of refinery equipment,feedstocks and unit operation to realize integration optimization of refinery operation.更多还原