The special catalyst CGP-1 used in MIP-CGP process,which was prepared by novel technique,especially by the modification of matrix,can control the coke deposited location selectively,leading to the considerable activity of spent catalyst.

• 采用新型制备工艺,特别是通过对基质的改性开发出的MIP-CGP工艺专用催化剂CGP-1,可以选择性控制积炭沉积位置,其积炭后的催化剂仍保持较好的反应性能。