中文摘要：

以来源易得的哌啶（PI）取代六亚甲基亚胺（HMI）为模板剂，采用静态合成的方法制备MCM-22分子筛，并进一步以十六烷基三甲基氯化铵（CTMACL）、四丙基氢氧化铵（TPAOH）作为溶胀剂，以正硅酸乙酯（TEOS）为柱撑剂合成MCM-36分子筛，以探索MCM-22和MCM-36的新合成途径。通过XRD、IR、SEM、N2吸附-脱附、NH3-TPD、正丁胺回滴法对MCM-22和MCM-36结构形貌、比表面积、孔径、表面酸量进行表征。结果表明，采用静态法以哌啶为模板剂是合成MCM-22和MCM-36的有效途径，MCM-22结晶度达到98．5％。合成的MCM-22比表面积为382m^2·g^-1，孔容为0．25cm^3·g^-1，外表面酸量为0．78mmol·g^-1；合成的MCM-36比表面积为468m^2·g^-1，孔容为0．39cm^3·g^-1，外表而酪量为094mmol·g^-1,介孔孔释诀27nm。

英文摘要：

Piperidine was used as an organic template for its easy availability to replace commonly-used hexamethyleneimine（HMI） in static synthesis of MCM-22 zeolite. A novel synthesis approach for MCM-22 and MCM-36 zeolites was explored using hexadecyltrimethylammoniurn chloride （CTMACL） and tetrapropylarnmonium hydroxide （TPAOH） as swelling agents and tetraethoxysilane（TEOS） as the pillar-support agent. The morphology, specific surface area, pore size and surface acid amount of the synthesized molecular sieves were characterized by XRD, IR, SEM, N2 adsorption-desorption, NH3-TPD, and n-butylamine titration measurments. The results demonstrate that the proposed synthetic route is an effective way to fabricate well-defined MCM-22 and MCM-36 zeolites. The MCM-22 prepared have a high crystallinity degree of 98.5%, specific surface area of 382 m^2·g^-1, pore volume of 0.25 cm^3·g^-1 and a surface acid amount of 0.78 mmol·g^-1, while MCM-36 possesses a specific surface area of 468 m^2·g^-1, pore volume of 0.39 cm^3·g^-1, surface acid amount of 0.94 mmol·g^-1 and a mesoporous pore size of 2.7 nm.