Influence of uniformity of zeolite sheets prepared using a papermaking technique on VOC adsorptivity

H. Ichiura, M. Nozaki, T. Kitaoka, H. Tanaka

研究成果: ジャーナルへの寄稿学術誌査読

21 被引用数 (Scopus)

抄録

Zeolite sheets with different uniformities were prepared using a papermaking technique with different dual-polymer retention systems. The sheet uniformity was studied by light-transmission image analysis to calculate a formation index (FI). The lower the value of FI, the better the uniformity of the zeolite sheet. In this report, the relationship between the sheet adsorptivity with respect to acetaldehyde, one of the typical volatile organic compounds (VOCs), and the FI of the zeolite sheets was studied. The maximum adsorption capacity of the zeolite sheet depended only on the amount of zeolite in the sheet. However, the better the uniformity of zeolite sheet, the greater was the adsorptive efficiency. In particular, a uniform distribution of zeolite in the sheets led to a remarkable increase in the initial rate of acetaldehyde adsorption. Consequently, sheet uniformity is one of the most important factors determining the performance of zeolite sheets.

本文言語英語
ページ(範囲)975-979
ページ数5
ジャーナルAdvances in Environmental Research
7
4
DOI
出版ステータス出版済み - 6月 2003

!!!All Science Journal Classification (ASJC) codes

  • 環境科学一般

フィンガープリント

「Influence of uniformity of zeolite sheets prepared using a papermaking technique on VOC adsorptivity」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル