The research and development of CGP-2 catalyst, a catalyst for MIP-CGP process to reduce the olefin and sulfur contents of FCC naphtha and to enhance propylene yield, were introduced.

• 摘要 阐述了降低催化裂化汽油烯烃、硫含量，同时多产丙烯的催化剂CGP-2的研究开发与工业应用结果。