Partial replacement of silica nanoparticles in cement paste for CO2 regeneration capture application

• Main Authors: Mahmud, Mudrikah Sofia, Mohd Daud, Farah Diana, Sarifuddin, Norshahida, Mohd Zaki, Hafizah Hanim, Nordin, Norhuda Hidayah, Mohammad, Nur Farahiyah
• Format: Article
• Language: English; English
• Published: IIUM Press 2024
• Subjects: TA Engineering (General). Civil engineering (General); TA170 Environmental engineering. Sustainable engineering; TA401 Materials of engineering and construction
• Online Access: http://irep.iium.edu.my/114036/2/114036_%20Partial%20replacement%20of%20silica.pdf; http://irep.iium.edu.my/114036/3/114036_%20Partial%20replacement%20of%20silica_Scopus.pdf; http://irep.iium.edu.my/114036/; https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/3058; https://doi.org/10.31436/iiumej.v25i2.3058
• Institution: Universiti Islam Antarabangsa Malaysia

A promising, supplementary material, highly reactive silica nanoparticles tend to react with calcium species (Ca2+) in cement, which produces more hydrated phases. The high amount of calcium species and the potential of capturing carbon dioxide (CO2) through carbonation implies the suitability of ce...