Structural Change and Cobalt Fixation in the Hydrothermally Synthesized Zeolite Phases from a Si-Al-Co Hydrous Oxide

Access this Article

Search this Article

Author(s)

    • NAGASE Takako
    • Membrane Lab., National Institute of Advanced Industrial Science and Technology
    • CHATTERJEE Abhijit
    • Membrane Lab., National Institute of Advanced Industrial Science and Technology
    • TANAKA Alfred P.
    • Membrane Lab., National Institute of Advanced Industrial Science and Technology
    • TANCO Margot L.
    • Membrane Lab., National Institute of Advanced Industrial Science and Technology

Abstract

A series of Co-zeolite samples were synthesized at 170–200 °C, controlling the reaction between a Si–Al–Co hydrous oxide and NaOH solution. With increase of the reaction time, and NaOH concentration, synthesized phase changed in the sequence of MOR, PHI, and ANA with Na. The results of chemical analysis and FT-IR spectra of each phases showed that NaOH concentration in the initial slurry and the architecture of zeolite affected Co fixation in the zeolite structure.

Journal

  • Chemistry Letters

    Chemistry Letters 33(11), 1416-1417, 2004-11-05

    The Chemical Society of Japan

References:  11

Cited by:  2

Codes

  • NII Article ID (NAID)
    10013771516
  • NII NACSIS-CAT ID (NCID)
    AA00603318
  • Text Lang
    ENG
  • Article Type
    Journal Article
  • ISSN
    03667022
  • Data Source
    CJP  CJPref  J-STAGE 
Page Top