CARBONACEOUS MATERIAL AND METHOD FOR PRODUCING SAME
The present invention relates to a carbonaceous material which is derived from a plant, having a specific surface area of 1000 to 1800 m/g as measured by a BET method, a hydrogen element content of 0.25% by mass or less and an oxygen element content of 1.5% by mass or less.
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention relates to a carbonaceous material which is derived from a plant, having a specific surface area of 1000 to 1800 m/g as measured by a BET method, a hydrogen element content of 0.25% by mass or less and an oxygen element content of 1.5% by mass or less. |
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