The yields of alkylpyridine could be more than 85%(wt) in the optimized reaction and coke was 6%(wt) .

• 在最优反应条件下,Co-ZSM-5分子筛催化剂上烷基吡啶的收率可达85%25(wt)以上,积炭量稳定在6%25(wt)左右。