Abstract
Adsorption capacities of N 2 and various organic vapors on select electric- arc and HiPco produced SWNTs were experimentally measured at 77 K and 298 K, respectively. The results indicated that the amount of N 2 adsorbed on a SWNT sample depended on the sample purity, methodology and on the sample age. Adsorption capacities of organic vapors (100 - 10000 ppmv) on SWNTs in humid conditions were much higher than those for microporous activated carbons. These results establish a foundation for additional studies related to potential environmental applications of SWNTs.
| Original language | English (US) |
|---|---|
| Pages | 2435-2439 |
| Number of pages | 5 |
| State | Published - 2004 |
| Externally published | Yes |
| Event | 2004 AIChE Annual Meeting - Austin, TX, United States Duration: Nov 7 2004 → Nov 12 2004 |
Other
| Other | 2004 AIChE Annual Meeting |
|---|---|
| Country/Territory | United States |
| City | Austin, TX |
| Period | 11/7/04 → 11/12/04 |
ASJC Scopus subject areas
- General Engineering