Get access

Organic Structure Directing Agent-Free and Seed-Induced Synthesis of Enriched Intracrystal Mesoporous ZSM-5 Zeolite for Shape-Selective Reaction

Authors

  • Hongbin Zhang,

    1. Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433 (P.R. China), Fax: (+86) 21-65641740
    Search for more papers by this author
  • Kunshan Song,

    1. Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433 (P.R. China), Fax: (+86) 21-65641740
    Search for more papers by this author
  • Lei Wang,

    1. Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433 (P.R. China), Fax: (+86) 21-65641740
    Search for more papers by this author
  • Hongxia Zhang,

    1. Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433 (P.R. China), Fax: (+86) 21-65641740
    Search for more papers by this author
  • Prof. Yahong Zhang,

    1. Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433 (P.R. China), Fax: (+86) 21-65641740
    Search for more papers by this author
  • Prof. Yi Tang

    Corresponding author
    1. Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433 (P.R. China), Fax: (+86) 21-65641740
    • Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433 (P.R. China), Fax: (+86) 21-65641740
    Search for more papers by this author

Abstract

original image

Sowing the seeds: A sub-micron single-crystal-like ZSM-5 catalyst with enriched intracrystal mesopores is synthesized through a facile organic structure-directing agent-free and seed-induced route. The special crystal structure leads to significantly improved catalytic activity, well-preserved shape selectivity, and slow deactivation in the isomerization of o-xylene to p-xylene.

Get access to the full text of this article

Ancillary