- （博后会E）Characterization of Rice Husks of Pyrolysed at 320°C and Adsorption Ni2+ Ions
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- 所属单位：材料科学工程学院
- 教研室：材料科学工程学院
- 发表刊物：Advanced Materials Research
- 项目来源：其他课题
- 关键字：rice husks, pyrolyse, adsorption ,Ni2+
- 摘要：Characterization of rice husks (RHs) of pyrolysed partly at 320°C and adsorption Ni2+ ions in the NiSO4 solution and the wastewater of electroless nickel plating on magnesium alloys were investigated. The morphology of partly carbonized rice husks（PCRHs）was porous and particles and it consisted of amorphous carbon and silica. Thermogravimetric（TG） curve showed that rice husks mass decreased sharply at 280°C until 360°C. Raw RHs and PCRHs had good adsorption of Ni2+ in the NiSO4 solution or wastewater of electroless nickel plating on magnesium alloys. Removal capacity of Ni2+ was higher for PCRHs than that of RHs due to PCRHs were mainly microporous with narrow pore size distribution.
- 第一作者：贾素秋
- 论文类型：期刊论文
- 卷号：236-238
- 页面范围：1
- ISSN号：1022-6680
- 是否译文：否
- 发表时间：2011-06-01
