Song Gimgbao Wan Pu Pong Tomgjiang DongFaqin

(Southwest Instiute of Technology)

Abstract

On the basis of ultrafine processing and size analysis to sepiolite, this paperstudies that ultrafine processing of high speed air current lash made effect of sepiolite crystal structure by X-ray and IR analysis. We found that ultrafine processing of high speed air current wound damag crystal structure meanwhile sripping sepiolite fibre. and resulted in crystal constant a、b dccreasing, basic structural unit happened turning, so produced structural channel distortion.

Keywords：sepiolite:crystal structure: ultrafine processing

DOI：10.13732/j.issn.1008-5548.1997.04.001