ACTIVATED CARBON AND PROCESS OF MAKING THE SAME

Title:

ACTIVATED CARBON AND PROCESS OF MAKING THE SAME

Document Type and Number:

WIPO Patent Application WO2007037508

Kind Code:

A9

Abstract:

An activated carbon having the highest peak D within the range of 1.0 nm to 1.5 nm, in which the peak D is from 0.012 to 0.050 cm³/g and is from 2 % to 32 % to a total pore volume, in pore size distribution as calculated by BJH method from N₂-adsorption isotherm at 77.4 K. An electric double layer capacitor comprising the polarizable electrode which comprises the activated carbon, carbon fiber, carbon black, and binder.

Inventors:

NANBA YOUICHI (JP)
MORI TAKASHI (JP)
NAKAZAKI SUSUMU (JP)

Application Number:

PCT/JP2006/319900

Publication Date:

May 24, 2007

Filing Date:

September 27, 2006

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Assignee:

SHOWA DENKO KK (JP)
NANBA YOUICHI (JP)
MORI TAKASHI (JP)
NAKAZAKI SUSUMU (JP)

International Classes:

C01B31/08; C01B31/12; H01G11/24; H01G11/34

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