| 发明名称 |
DOUBLE LAYER CAPACITORS |
| 摘要 |
Activated carbons having improved volumetric capacitance and double layer capacitors including these activated carbons are described herein. |
| 申请公布号 |
US2016217938(A1) |
申请公布日期 |
2016.07.28 |
| 申请号 |
US201615092128 |
申请日期 |
2016.04.06 |
| 申请人 |
CALGON CARBON CORPORATION |
发明人 |
KLINVEX Joseph M.;TRAMPOSCH Walter G.;VAUGHN Robert H.;O'BRIEN Robert P. |
| 分类号 |
H01G11/84;H01G11/60;H01G11/62;H01G11/34 |
主分类号 |
H01G11/84 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for making an activated carbon for use in an electrochemical double layer capacitor comprising:
heating a carbonaceous material to a temperature of from about 1600° F. to about 2200° F. for a time period sufficient to produce a volumetric surface are of about 400 m2/cc to about 800 m2/cc; and contacting the carbonaceous material with an electrolyte. |
| 地址 |
Moon Township PA US |
