The Coupling Effect of Organosilicon Hydrophobic Agent and Cement on the Water Resistance of Phosphogypsum

The Coupling Effect of Organosilicon Hydrophobic Agent and Cement on the Water Resistance of Phosphogypsum

The objective of this paper is to investigate the coupling effect of cement and organosilicon hydrophobic agents on the water resistance of phosphogypsum. Different weight ratios of Portland cement were added to adjust the alkalinity of this system and further improve the work efficiency of the orga...

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Bibliographic Details
Main Authors: Pengfei Ma, Chong Wang, Yuxin Gao, Xiaowei Gu, Baojun Cheng, Zheng Fang, Guangqi Xiong, Jing Wu
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Materials
Subjects:
phosphogypsum
water-resistance
mechanical properties
softening coefficient
hydrophobic film
Online Access:https://www.mdpi.com/1996-1944/15/3/845

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