发明名称 |
PRETREATMENT METHOD FOR THE SYNTHESIS OF CARBON NANOTUBES AND CARBON NANOSTRUCTURES FROM COAL AND CARBON CHARS |
摘要 |
Carbon nanostructures such as multi-walled carbon nanotubes are formed from electrolyzed coal char. The electrolyzed coal char is formed by forming a slurry of coal particles, metal catalyst and water and subjecting this to electrolysis, which generates carbon dioxide and hydrogen. This forms a coating on the particles which includes metal catalysts. These particles can be used as is for formation of multi-walled carbon nanotubes using a pyrolysis method or other method without the addition of any catalyst. The gelatinous coating can be separated from the char and used as a fuel or as a carbon source to form carbon nanostructures. |
申请公布号 |
WO2010111129(A1) |
申请公布日期 |
2010.09.30 |
申请号 |
WO2010US27922 |
申请日期 |
2010.03.19 |
申请人 |
OHIO UNIVERSITY;BOTTE, GERARDINE, G. |
发明人 |
BOTTE, GERARDINE, G. |
分类号 |
B82B3/00;B82B1/00 |
主分类号 |
B82B3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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