Preparation of nanosilica powder from rice husk ash by precipitation method
This work presented a laboratory studies on the preparation of rice husk ash by burning at 700 °C for 3 and 6 h, respectively. Consequently, silica content obtained after heat treatment at 700 °C for 6 h was 98.14%. Rice husk ash (RHA) was purified by alkaline extraction method used 2.0, 2.5 and 3.0...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2014
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| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-67650283753&partnerID=40&md5=061cedfd629150b792abb22394379779 http://cmuir.cmu.ac.th/handle/6653943832/5631 |
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| Institution: | Chiang Mai University |
| Language: | English |