Extraction of Silica From Rice Husk Ash
Language: English
Published by LAP LAMBERT Academic Publishing, 2023
- Softcover
- New
Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
AbeBooks seller since August 14, 2006
Condition: New
£ 38.83
Quantity: 1 available
Add to basketItem description from seller
nach der Bestellung gedruckt Neuware - Printed after ordering - Rice husk ash is a good source of silica. Almost 95% silica content is present in the RHA. Silica is used as a raw material for manufacture of glass, rubber etc. Rice husk ash is used for the extraction of silica because RHA is economically viable compared with other sources. In the present study silica is extracted from rice husk ash using sodium hydroxide and conc. HCl as solvents at different temperatures (°c), time (hr), concentration (N) respectively. A maximum yield of 95% was obtained from RHA at temperature 100 °c, time 2hr and concentration 2N by acid treatment. A minimum yield of 41% was obtained from RHA at temperature 100 ºc, time 1hr and concentration 2N. The silica obtained was conducted to qualitative analysis FTIR. The comparison of yield obtained from the extraction by using sodium hydroxide and conc. HCl as solvents is done.
Seller Inventory # 9786206143444
- Title
- Extraction of Silica From Rice Husk Ash
- Author
- Ghantasala Nirupama
- Publisher
- LAP LAMBERT Academic Publishing
- Publication year
- 2023
- Condition
- Neu
- Binding
- Taschenbuch
- Language
- English
- ISBN 10
- 6206143449
- ISBN 13
- 9786206143444
- Item weight
- 96 grams
- Dimensions
- 220x150x4 mm
"Synopsis" may belong to another edition of this title.
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| Item | 7 to 10 business days | 5 to 7 business days |
|---|---|---|
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