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AMORPHOUS AND GRAPHITIC CARBON AEROGELS FROM COMPRESSED XEROGEL POWDERS
Novel methods of synthesizing amorphous carbon and graphitic carbon aerogels are provided. The carbon aerogels produced by these methods are highly porous, monolithic carbon aerogels and are extremely robust. Specifically, the amorphous carbon aerogels have high surface areas and large micropore volumes. Due to these extraordinary properties, these aerogels possess high carbon dioxide (CO2) sorption capacities and are highly selective towards CO2 versus other gases, such as H2 and N2. As a result, the amorphous carbon aerogels can be used to effectively capture or remove CO2 from the air and/or from flue gases. Furthermore, the graphitic carbon aerogels notably have high graphite content, crystallite size, and graphite quality, of which are comparable to those of commercial graphite.
AMORPHOUS AND GRAPHITIC CARBON AEROGELS FROM COMPRESSED XEROGEL POWDERS
Novel methods of synthesizing amorphous carbon and graphitic carbon aerogels are provided. The carbon aerogels produced by these methods are highly porous, monolithic carbon aerogels and are extremely robust. Specifically, the amorphous carbon aerogels have high surface areas and large micropore volumes. Due to these extraordinary properties, these aerogels possess high carbon dioxide (CO2) sorption capacities and are highly selective towards CO2 versus other gases, such as H2 and N2. As a result, the amorphous carbon aerogels can be used to effectively capture or remove CO2 from the air and/or from flue gases. Furthermore, the graphitic carbon aerogels notably have high graphite content, crystallite size, and graphite quality, of which are comparable to those of commercial graphite.
AMORPHOUS AND GRAPHITIC CARBON AEROGELS FROM COMPRESSED XEROGEL POWDERS
SOTIRIOU-LEVENTIS CHARIKLIA (author) / LEVENTIS NICHOLAS (author) / SONI RUSHI (author) / EDLABADKAR VAIBHAV (author) / REWATKAR PARWANI (author) / UD DOULAH ABM SHAHEEN (author)
2024-05-02
Patent
Electronic Resource
English
Preparation of ZrW~2O~8 Xerogel and Aerogels by Sol-Gel Chemistry
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