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On Pretreatment Experimental Study of High Strength Gypsum by Yunnan Phosphorus Gypsum

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Abstract:

This thesis mainly studies the preprocessing of making high strength gypsum powder by using phosphogypsum. And bring out the new preprocessing of phosphogypsum from the traditional methods. And the new method improved the traditional 3 kinds of processing methods. After processing of phosphogypsum, strength and crystal morphology were compared to shown the better one.

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Periodical:

Advanced Materials Research (Volumes 989-994)

Pages:

797-802

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.989-994.797

Citation:

Cite this paper

Online since:

July 2014

Authors:

Si Cheng Quan*, Zhi Man Zhao, Rui Tian, Song Han

Keywords:

High Strength Gypsum, Lavation, Phosphogypsum, Preprocessing

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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