Montmorillonite: A comparison of methods for its determination in foundry bentonites

[摘要] A comparison and estimation of usefulness of a quantitative analysis of montmorillonite in foundry bentonites, was the aim of this research. The investigations were made by means of three different techniques: methylene blue (MB)...

[学科分类] 金属与冶金

[关键词] foundry;green sands;bentonite;montmorillonite;FTIR