发明名称 |
Catalyst supports and carbon nanotubes produced thereon |
摘要 |
The present invention is related to single and/or multiple-wall carbon nanotubes which may contain interstitial metals obtainable by a preparation process. The process includes a catalytic step using a catalytic system which includes a catalyst and a support. The support comprises hydroxides and/or carbonates or mixtures thereof with or without metal oxides. The present invention is also related to carbon fibers obtainable by said preparation process. The present invention also pertains in particular to said catalytic system and to said preparation process. Another aspect concerns the use of the nanotubes and of the catalytic system according to the invention.
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申请公布号 |
US7572427(B2) |
申请公布日期 |
2009.08.11 |
申请号 |
US20040481709 |
申请日期 |
2004.06.25 |
申请人 |
FACULTES UNIVERSITAIRES NOTRE-DAME DE LA PAIX |
发明人 |
NAGY JANOS B.;NAGARAJU NARASIMAIAH;WILLEMS ISABELLE;FONSECA ANTONIO |
分类号 |
B01J23/22;D01C5/00;B01J20/00;B01J21/00;B01J23/00;B01J23/28;B01J23/74;B01J23/745;B01J23/75;B01J23/755;B01J23/78;B01J23/88;B01J27/232;B01J29/00;C01B3/00;C01B3/26;C01B31/02;D01F9/127 |
主分类号 |
B01J23/22 |
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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