Effect of Coffee Grounds/Coffee Ground Biochar on Cement Hydration and Adsorption Properties

Effect of Coffee Grounds/Coffee Ground Biochar on Cement Hydration and Adsorption Properties

Taking advantage of the strong adsorption characteristics of coffee grounds (CGs) and coffee ground biochar (CGB), this research employed equal amounts of 2%, 4%, 6%, and 8% CGs and CGB to replace cement. This study thereby examined the impacts of CGs and CGB on cement compressive strength, as well...

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Bibliographic Details
Main Authors: Yang Chen, Rongxin Guo, Feiyue Ma, Haoxue Zhou, Miao Zhang, Qianmin Ma
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Materials
Subjects:
chloride ion adsorption ability
formaldehyde adsorption ability
compressive strength
coffee ground biochar
cement
Online Access:https://www.mdpi.com/1996-1944/17/4/907

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