POROUS CARBON SUPPORT AND CATALYST FOR FUEL CELL
The present disclosure relates to a porous carbon body and, more specifically, to a porous carbon body that satisfies the surface area properties of pores with a size of 2-5 nm, the surface area properties of pores with a size of 2-100 nm, and physical properties in an overlapping graph of a first p...
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Format: | Patent |
Sprache: | eng ; fre ; kor |
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Zusammenfassung: | The present disclosure relates to a porous carbon body and, more specifically, to a porous carbon body that satisfies the surface area properties of pores with a size of 2-5 nm, the surface area properties of pores with a size of 2-100 nm, and physical properties in an overlapping graph of a first pore volume distribution graph obtained from nitrogen adsorption isotherms and a second pore volume distribution graph obtained from nitrogen desorption isotherms.
La présente divulgation concerne un corps de carbone poreux et, plus spécifiquement, un corps de carbone poreux qui satisfait les propriétés de superficie de pores ayant une taille de 2 à 5 nm, les propriétés de superficie de pores ayant une taille de 2 à 100 nm et des propriétés physiques dans un graphique de chevauchement d'un premier graphique de distribution de volume de pore obtenu à partir d'isothermes d'adsorption d'azote et d'un second graphique de distribution de volume de pore obtenu à partir d'isothermes de désorption d'azote.
본 개시는 다공성 탄소체에 관한 것으로, 상세하게, 2 nm 이상 내지 5 nm 이하 크기 기공의 표면적 물성, 2 nm 이상 내지 100 nm 이하 크기 기공의 표면적 물성 및 질소 흡착 등온선에 의해 얻어지는 제1기공 용적 분포 그래프와 질소 탈착 등온선에 의해 얻어지는 제2기공 용적 분포 그래프가 중첩된 중첩 그래프에서의 물성을 만족하는 다공성 탄소체에 관한 것이다. |
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