Synthesis of MCM-36 Molecular Sieve Using MCM-22 as Precursor

MCM-36 molecular sieve was synthesized using MCM-22 as precursor.Meanwhile,the parameters of the raw material molar ratio and the synthesize steps were changed.MCM-36 molecular sieve was characterized by XRD,SEM and N2 adsorption-desorption.When the molar ratio of raw material was 1:3:1.2,both the microporous surface area and mesoporous surface area were larger compared to the other molar ratio.