| JIANG Hao,YANG Ji-tao,HU Guo-xin,HUANG Hao.Preparation of Fe2O3 / Carbon Nano-material by Hydrothermal Carbonization of Cellulose Using Fe2O4 as Catalyst[J],43(4):115-118,134 |
| Preparation of Fe2O3 / Carbon Nano-material by Hydrothermal Carbonization of Cellulose Using Fe2O4 as Catalyst |
| Received:April 16, 2014 Revised:June 18, 2014 |
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| DOI： |
| KeyWord:cellulose Fe2O4 hydrothermal treatment carbonization |
| Author | Institution |
| JIANG Hao |
School of Mechanical and Power Engineering, Shanghai Jiaotong University, Shanghai , China |
| YANG Ji-tao |
School of Mechanical and Power Engineering, Shanghai Jiaotong University, Shanghai , China;School of Energy and Environment Engineering, Zhongyuan University of Technology, Zhengzhou , China |
| HU Guo-xin |
School of Mechanical and Power Engineering, Shanghai Jiaotong University, Shanghai , China |
| HUANG Hao |
Shanghai Marine Diesel Engine Research Institute, Shanghai , China |
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| Abstract: |
| Objective To obtain Fe2O3 / carbon nano material in a relatively mild environment. Methods Cellulose was hydrothermally treated using nano Fe2O4 as catalyst, the product was analyzed using scanning electron microscopy, transmission electron microscopy and X-ray diffraction. Results After 3 h of hydrothermal treatment, Fe2O3 / carbon nano material with a size of 150 nm and a rhombic shape was obtained. Conclusion By hydrothermal treating using nano Fe2O4 as catalyst, cellulose was carbonized and formed a core-shell nano-sized product, the Fe2O4 catalyst was oxidized and became the core of the product. |
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