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PROCESS FOR MAKING MULTI-WALLED CARBON NANOTUBES AND MULTI-WALLED CARBON NANOTUBES FORMED THEREFROM
PROCESS FOR MAKING MULTI-WALLED CARBON NANOTUBES AND MULTI-WALLED CARBON NANOTUBES FORMED THEREFROM
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机译:制备多孔碳纳米管和以其制成的多层碳纳米管的过程
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摘要
A process for making multi-walled carbon nanotubes includes contacting a hydrocarbon-containing gas with an electron beam-treated fly ash catalyst. The electron beam-treated fly ash catalyst contains a total amount of iron oxide and vanadium oxide of up to 5 wt. %. The multi-walled carbon nanotubes may be formed in a low pressure chemical vapor deposition apparatus.
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