Method of nanocarbon/montmorillonite powder extraction
作者： Jialun Tang , Zepeng Zhang , Daojin Zhou
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摘要: In this reported work, carbon/montmorillonite (C/MMT) nanometre particles and micrometre blended were extracted by the froth flotation method, extraction density gradient centrifugation. X-ray diffraction, scanning electron microscopy, transmission microscopy particle size analysis employed to characterise C/MMT before after. The results have shown that method cannot effectively collect nanocomposites, is not effective, whereas centrifugation can vari-size grained nanocomposite particles. On using centrifugation, thicknesses of are <20 nm.
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