高等学校化学学报

高等学校化学学报

• 研究论文 • 上一篇    下一篇

低温下MCM-48的高产量合成

曲凤玉1, 李建华1, 刘凤华1, 纪明艳1, 朱广山2   

    1. 哈尔滨师范大学化学化工学院, 哈尔滨 150025;
    2. 吉林大学无机合成与制备化学国家重点实验室, 长春 130012
  • 收稿日期:2008-02-04 修回日期:1900-01-01 出版日期:2008-07-10 发布日期:2008-07-10
  • 通讯作者: 朱广山, 曲凤玉

High-yield Synthesis of MCM-48 at Low Temperature

QU Feng-Yu1*, LI Jian-Hua1, LIU Feng-Hua1, JI Ming-Yan1, ZHU Guang-Shan2*   

    1. College of Chemistry and Chemical Engineering, Harbin Normal University, Harbin 150025, China;
    2. State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun 130012, China
  • Received:2008-02-04 Revised:1900-01-01 Online:2008-07-10 Published:2008-07-10
  • Contact: ZHU Guang-Shan, QU Feng-Yu

PDF (PC)

被引次数

11

摘要： 通过调节合成温度(303~313 K)和共模板剂, 在较低的温度下快捷、方便、高产率(98%)地合成了MCM-48, 并对产物进行了粉末X射线衍射、N2吸附-脱附、透射电镜(TEM)和扫描电镜(SEM)等结构表征.

关键词: MCM-48, 低温合成, 高产率

Abstract: A low cost, fast, and feasible synthesis method of MCM-48 was proposed by adjusting the temperature(303—313 K) and co-surfactant. The product yield of the synthesized MCM-48 was up to 98%. Powder X-ray diffraction(XRD), transmission electron microscopic(TEM) images, scanning electron microscopic(SEM) Images, and nitrogen adsorption-desorption isotherms were used to characterize the synthesized samples.

Key words: MCM-48, Synthesis at low temperature, High yield

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