正庚烷异构化催化剂的研究进展

摘要

直馏汽油中含有较多的正庚烷,通过异构化反应提高正庚烷的辛烷值是提高汽油质量的重要过程之一.实现正庚烷异构化过程的关键在于开发高效的催化剂.综述了正庚烷异构化催化剂的研究进展,并提出了研究方向.%Straight-run gasoline contains more n-heptane, and isomerization reaction of n-heptane to increase the octane number is one of the important processes to improve the quality of gasoline.The key to realize the isomerization process of n-heptane is to develop efficient catalysts.The catalysts of n-heptane isomerization are reviewed in this paper, and the research direction is put forward.