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Sun-Gyu Choi, Tung Hoang and Sung-Sik Park
Microbially induced calcite precipitation can cement sand and is an environment-friendly alternative to ordinary Portland cement. In this study, clean Ottawa sand was microbially treated to induce calcite contents (CCs) of 0%, 2%, and 4%. Polyvinyl alcoh...
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Chi Wan Jeon, Sangwon Park, Jun-Hwan Bang, Soochun Chae, Kyungsun Song and Seung-Woo Lee
CaCO3 is often used as an additive in many industries. However, additional functions are required to expand its applicability. This entails modification of its physicochemical properties. Accordingly, in this study, a particle surface modification treatm...
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Wei Li, Ming-Yu Wang, Li-Ya Liu and Yan Yan
Water shortage is severe in the North China Plain (NCP). In addition to a deficiency of water resources, deterioration of groundwater quality should be of great concern. In this study, hydrogeological analysis was conducted in combination with principal ...
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Dania Betancourt, Fernando Martirena, Robert Day, Diaz Diaz
Pág. Page 187 - 196
The results of a study that assesses the effect of adding small amounts of calcium carbonate as fluxing agent on fired Clay bricks are presented. The paper aims to improve the energy demand of fire clay bricks manufacture through the reduction of firing ...
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de Rissone, N. M. R.
Pág. 113 - S-124-S
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