Refining n-heptane from solvent oil is an efficient and economic method and the refined n-heptane is now widely used in chemical industry.

从溶剂油中提取具有广泛用途的正庚烷，是现阶段经济有效的方法。

Self - heating of two typical n - alkane ( n - heptane and n - hexadecane ) is studied by Accelerating Rate Calorimeter.

研究燃油在绝热条件下的燃烧情况对实际应用中改善燃油燃烧性能,改进发动机工况等有着重要的指导意义.

Based on the characteristics of the refining process, the feasibility for small and medium-sized plants to produce n-heptane was identified.

根据该生产过程的特点，我们提出我国中小型石化企业生产正庚烷的可行性。