共 2 条
[1]
Butene Catalytic Cracking to Propene and Ethene over Potassium Modified ZSM-5 Catalysts
[J].
Catalysis Letters,
2005, 103
:201-210
[2]
Ocatne-enhancing zeolitic FCC catalysts:scientific and technical aspects. Scherzer J. Catalysis Reviews Science and Engineering . 1989