Adsorption behavior of Vulkan-7H graphitized carbon black |
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Authors: | T V Baikova M L Gubkina A V Larin K M Nikolaev N S Polyakov |
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Institution: | (1) Institute of Physical Chemistry, Russian Academy of Sciences, 31 Leninsky prosp., 117915 Moscow, Russian Federation |
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Abstract: | The adsorption behavior of Vulkan-7H carbon black graphitized at 3073 K was studied. Benzene adsorption isotherms at 293 K were measured by the static method and by gas chromatography. It was shown that Vulkan-7H carbon black may be considered as a supermicroporous adsorbent with a pore size of 1.05 nm.The sample was provided by N. N. Lezhnev.Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 9, pp. 1544–1546, September, 1993. |
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Keywords: | adsorption isotherm ideal chromatography surface area of black parameters of Dubinin-Radushkevich equation |
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