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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

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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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