With development of cumene process using zeolite catalyst, the new alkylation catalyst having high activity, no corrosion and much environment will be the emphasis of future research and development.

• 随着分子筛催化合成异丙苯工艺的进展,高效、无腐蚀、符合环保要求的新型烷基化催化剂将是未来研究和开发的重点。