Zeolite synthesis using mechanochemical reaction

Katsutoshi Yamamoto, Salomón E. Borjas García, Atsushi Muramatsu

研究成果: Article査読

26 被引用数 (Scopus)

抄録

Titanosilicate zeolites are synthesized from bulk titania and silica by a newly developed method using mechanochemical reaction. In this method, an amorphous silica-titania composite is prepared by grinding titania and silica powders with a planetary ball mill and converted into a titanosilicate zeolite through the succeeding hydrothermal treatment. Ti atoms from bulk titania are dispersedly incorporated into the zeolite framework as a tetrahedrally-coordinated species, which is evidenced by several characterization results. By using this new synthesis method, a TS-1 material is obtained highly reproducibly from inexpensive bulk materials without practiced manipulation.

本文言語English
ページ(範囲)90-96
ページ数7
ジャーナルMicroporous and Mesoporous Materials
101
1-2 SPEC. ISS.
DOI
出版ステータスPublished - 2007 4 19

ASJC Scopus subject areas

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学

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