検索対象:     
報告書番号:
※ 半角英数字
 年 ~ 
 年

NMR緩和法による飽和モンモリロナイトの空隙構造解析

Pore distribution of water-saturated compacted clay using NMR relaxometry

山崎 秋雄*; 大窪 貴洋*; 岩舘 泰彦*; 舘 幸男

Yamazaki, Akio*; Okubo, Takahiro*; Iwadate, Yasuhiko*; Tachi, Yukio

含水飽和圧縮Na型モンモリロナイト中の間隙構造の1H NMR法による分析を実施した。1H NMRで観測される水分子の緩和時間と凍結温度が空隙サイズに依存することを利用して、飽和圧密モンモリロナイトの層間と粒子間空隙の定量を試みた。

A structural analysis of water-filled pores in saturated compacted sodium montmorillonite was conducted by 1H NMR spectroscopy. The pore structure including interlayer and intraparticle pores in compacted montmorillonite was characterized by relaxation time and freezing point observed by 1H NMR and their correlations with water-filled pore sizes.

Access

:

- Accesses

InCites™

:

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.