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Ambient-Dried Silica Aerogel Powders Derived from Coal Gangue by Using One-Pot Method
In this paper, we report a new and convenient method for the synthesis of insulating aerogel by recycling solid waste coal gangue, which can reduce the industrial production cost of silica aerogels and realize high value-added utilization of solid waste. Sodium silicate was prepared from a cheap ind...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8877026/ https://www.ncbi.nlm.nih.gov/pubmed/35207993 http://dx.doi.org/10.3390/ma15041454 |