摘要
本文报告了氧化铝固载的BF_3与AlCl_3对正已烷、正庚烷等直链烷烃的异构化反应的催化作用.发现固载BF_3具有气态BF_3的一些催化性能,固载BF_3/AlCl_3可在温和条件下催化正已烷、正庚烷等的异构化反应.不同的固载BF_3/AlCl_3比例可导致不同的催化活性.加入适量CuSO_4可大大提高转化率.
A study is carried out to load gaseous BF3on alumina. It is demonstrated that alumina-supported BF3/AlCl3can be used as a highly active catalyst for isomerization of alkanes. The catalystic activity is affected remarkably by the nature of supporter and the composition of catalyst.
