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Polysiloxane from rice husk ash
Polysiloxane was prepared from rice husk ash or pure silicas by one step reaction (condensation reaction), with an amine (triethanolamine or diethanolamine) as a catalyst and reactant in ethylene glycol. The reaction temperature was varied between at 100-200℃, mole ratio of silica and amine between 1:0.25-1:1.5 and reaction time between 12-54 hour. Theopenaire +1 more source
Development of thai fly ash blended with rice husk ash oeopolymers
2014Fly ash (FA) presented in the research is one of the by-products from combustion processes of lignite in electricity plants in Thailand. Generally, FA is exploited to mix with Portland cement to improve the mechanical properties of cement paste or mortar. In addition, FA is also claimed as an active pozzolanic material to synthesize geopolymers.
Chaysuwan D. +6 more
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Sustainable utilization of rice husk ash from power plants: A review
Journal of Cleaner Production, 2017Jittima Prasara-A, Shabbir H Gheewala
exaly
Thermal stability and microstructure of metakaolin-based geopolymer blended with rice husk ash
Applied Clay Science, 2020Xinhao Liu, Huali Zhang, Liang Guo
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Stabilization of residual soil with rice husk ash and cement
Construction and Building Materials, 2005R Hashim, Agus Setyo Muntohar
exaly
Performance of recycled aggregate concrete with rice husk ash as cement binder
Cement and Concrete Composites, 2020Weerachart Tangchirapat +2 more
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