| Measurement of Specific Surface Area of Ceramisite Made from River Sediment |
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| 作者姓名： | 刘贵云 奚旦立 |
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| 作者单位： | LIU Gui-yun，XI Dan-liCollege of Environmental Science and Engineering，Dong Hua University，Shanghai，200051 |
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| 摘 要： | ＩｎｔｒｏｄｕｃｔｉｏｎＡｃｔｉｖａｔｅｄＣａｒｂｏｎｉｓｕｓｕａｌｌｙｕｓｅｄａｓａｄｓｏｒｂｅｎｔｉｎｗａｓｔｅｗａｔｅｒｔｒｅａｔｍｅｎｔ.Ｉｔｉｓｈｉｇｈｌｙａｄｓｏｒｐｔｉｖｅａｎｄｅｆｆｅｃｔｉｖｅ .Ｂｕｔｔｈｅｈｉｇｈｐｒｉｃｅｒｅｓｔｒｉｃｔｓｉｔｓａｐｐｌｉｃａｔｉｏｎｉｎｗａｓｔｅｗａｔｅｒｔｒｅａｔｍｅｎｔｅｎｇｉｎｅｅｒｉｎｇ .Ｃｅ ｒａｍｉｓｉｔｅｉｓａｍａｎ ｍａｄｅｌｉｇｈｔａｇｇｒｅｇａｔｅ.Ｉｔｓｇｏｏｄｃｈｅｍｉｃａｌａｎｄｐｈｙｓｉｃａｌｓｔａｂｉｌｉｔｙａｎｄ…
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Measurement of Specific Surface Area of Ceramisite Made from River Sediment |
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| LIU Gui-yun,XI Dan-li.Measurement of Specific Surface Area of Ceramisite Made from River Sediment[J].Journal of Donghua University,2002,19(3). |
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| Authors: | LIU Gui-yun XI Dan-li |
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| Institution: | College of Environmental Science and Engineering, Dong Hua University, Shanghai, 200051 |
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| Abstract: | Principle and method of measuring Specific Surface Area (SSA) of ceramisite made from dredged river sediment, sewage sludge and adherent materials are discussed. Brunauer-Emmett-Teller Procedure tests SSA of the ceramisite. Influences of sewage sludge content, adherent content and sintering point on the SSA of ceramisite made of river sediment are also analyzed. Results show that with the right sewage sludge content, adherent content and sintering point, the ceramisite can have the highest SSA value and be widely used. |
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| Keywords: | river sediment sewage sludge ceramisite specific surface area BET method |
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