Presentation Information

[1C10]Character variation of Tsukinuno Na-BentonitePart2 the basic properties

*Shoji Morodome1, Masakazu Ito1, Tsutomu Sato2 (1. KUNIMINE INDUSTRIES, 2. Graduate School of Engineering, Hokkaido University)

Keywords:

Bentonite,Boring survey,Swelling property,Methylene blue adsorption,Cation exchange capacity

A wide range of boring surveys were conducted on Tsukinuno Mine of Na-Bentonite at Yamagata prefecture. By measuring the general physical properties of the bentonite core, we evaluated the variation of properties of bentonite.