Intermolecular Interactions in the Sorbate-Modified Graphitized Thermal Carbon Black System Full article
Journal |
Journal of Chromatography A
ISSN: 0021-9673 , E-ISSN: 1873-3778 |
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Output data | Year: 1989, Volume: 472, Number: C, Pages: 155-161 Pages count : 7 DOI: 10.1016/S0021-9673(00)94103-7 | ||
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Abstract:
Intermolecular interactions between sorbates and graphitized thermal carbon black modified with poly(methyl-β-cyanopropylphenyl)siloxane (OV-225) have been studied. A simple procedure is suggested for the evaluation of the monolayer capacity from the dependence of the specific retention volumes of substances that are incapable of specific intermolecular interactions with modified surfaces on the amount of modifier on the carbon black surface. X-ray spectral microphone analysis showed that the modifier is distributed uniformly over the whole volume of the granules. Results of a comparative differential method indicated that the modified surface of carbon black remains almost constant at a modifier content of up to 0.8% (w/w) and is the same as that of the untreated material. The modified sorbent possesses specific properties and can be used for the separation of products of catalytic oxidation of hydrocarbons.
Cite:
Zheivot V.I.
, Shalaeva M.E.
, Gavrilov V.Y.
, Fenelonov V.B.
, Ovsyannikova I.A.
, Malakhov V.V.
Intermolecular Interactions in the Sorbate-Modified Graphitized Thermal Carbon Black System
Journal of Chromatography A. 1989. V.472. NC. P.155-161. DOI: 10.1016/S0021-9673(00)94103-7 WOS Scopus РИНЦ
Intermolecular Interactions in the Sorbate-Modified Graphitized Thermal Carbon Black System
Journal of Chromatography A. 1989. V.472. NC. P.155-161. DOI: 10.1016/S0021-9673(00)94103-7 WOS Scopus РИНЦ
Dates:
Submitted: | Apr 1, 1988 |
Accepted: | Feb 9, 1989 |
Published print: | Jun 9, 1989 |
Published online: | Jan 4, 2002 |
Identifiers:
Web of science | WOS:A1989AE19500005 |
Scopus | 2-s2.0-2542618820 |
Elibrary | 31111691 |
Chemical Abstracts | 1990:90916 |
Chemical Abstracts (print) | 112:90916 |
OpenAlex | W1975794085 |