TW200600452A - A powder containing carbon nanotubes or carbon nano-fibers and its manufacturing method - Google Patents
A powder containing carbon nanotubes or carbon nano-fibers and its manufacturing methodInfo
- Publication number
- TW200600452A TW200600452A TW093118810A TW93118810A TW200600452A TW 200600452 A TW200600452 A TW 200600452A TW 093118810 A TW093118810 A TW 093118810A TW 93118810 A TW93118810 A TW 93118810A TW 200600452 A TW200600452 A TW 200600452A
- Authority
- TW
- Taiwan
- Prior art keywords
- carbon nanotubes
- carbon
- powder containing
- nanotubes
- manufacturing
- Prior art date
Links
Abstract
The present intention provides a powder containing carbon nanotubes or carbon nanofibers and a method for manufacturing the power. The powder containing carbon nanotubes or carbon nanofibers consists of a carrier and carbon nanotubes or carbon nanofibers. The carrier is a particle with size of about micro-meter (μm), such as Al2O3, SiO2, TiO2, CaO, SiC, WC and acrylic polymer etc. The carbon nanotubes or carbon nanofibers are grown on the surface of the carrier by chemical vapor deposition (CVD) technique, their diameters are from several nanometers to several tens of nanometers. The carbon nanotubes are multiwall carbon nanotubes (MWCNT) and have curved shape. The method for manufacturing the power containing nanotubes or carbon nanofibers includes the following steps: preparation process, sensitization process, activation process, electroless process and growth process. The powder containing carbon nanotubes or carbon nanofibers according to the present invention can be used to treat various environmental pollutants in air, water, mud, or soil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW093118810A TW200600452A (en) | 2004-06-28 | 2004-06-28 | A powder containing carbon nanotubes or carbon nano-fibers and its manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW093118810A TW200600452A (en) | 2004-06-28 | 2004-06-28 | A powder containing carbon nanotubes or carbon nano-fibers and its manufacturing method |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200600452A true TW200600452A (en) | 2006-01-01 |
Family
ID=57806803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW093118810A TW200600452A (en) | 2004-06-28 | 2004-06-28 | A powder containing carbon nanotubes or carbon nano-fibers and its manufacturing method |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200600452A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI411573B (en) * | 2007-05-11 | 2013-10-11 | Hon Hai Prec Ind Co Ltd | Method for making a carbon nanotube flake |
US8557213B2 (en) | 2005-11-25 | 2013-10-15 | National Institute For Materials Science | Carbon nanotubes, substrate and electron emission device with such carbon nanotubes and carbon nanotube synthesizing substrate as well as methods of and apparatus for making them |
US8808589B2 (en) | 2007-04-13 | 2014-08-19 | Tsinghua University | Method for making a carbon nanotube film |
US8846144B1 (en) | 2007-04-13 | 2014-09-30 | Tsinghua University | Method for making a carbon nanotube film |
TWI461356B (en) * | 2006-03-14 | 2014-11-21 | Nat Inst For Materials Science | Carbon nanotube,substrate and electron releasing element having the carbon nanotube, substrate for synthesieing carbon nanotubes, method and apparatus for making such carbon nanotube, substrate,and electron releasing element |
-
2004
- 2004-06-28 TW TW093118810A patent/TW200600452A/en unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8557213B2 (en) | 2005-11-25 | 2013-10-15 | National Institute For Materials Science | Carbon nanotubes, substrate and electron emission device with such carbon nanotubes and carbon nanotube synthesizing substrate as well as methods of and apparatus for making them |
TWI461356B (en) * | 2006-03-14 | 2014-11-21 | Nat Inst For Materials Science | Carbon nanotube,substrate and electron releasing element having the carbon nanotube, substrate for synthesieing carbon nanotubes, method and apparatus for making such carbon nanotube, substrate,and electron releasing element |
US8808589B2 (en) | 2007-04-13 | 2014-08-19 | Tsinghua University | Method for making a carbon nanotube film |
US8846144B1 (en) | 2007-04-13 | 2014-09-30 | Tsinghua University | Method for making a carbon nanotube film |
TWI411573B (en) * | 2007-05-11 | 2013-10-11 | Hon Hai Prec Ind Co Ltd | Method for making a carbon nanotube flake |
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