Comprehensive Investigation of the Features of Molecular Composition and Supramolecular Structure of Coal at Different Metamorphism Stages : научное издание
Библиографическое описание:Comprehensive Investigation of the Features of Molecular Composition and Supramolecular Structure of Coal at Different Metamorphism Stages : научное издание / A. V. OBUKHOVA [et al.]. - Текст : непосредственный // Chemistry for Sustainable Development. - 2023. - Т. 31, № 4. - P. 422-432. - The work was carried out within the State Assignment for the Institute of Chemistry and Chemical Technology SB RAS (Project FWES-2021-0014) using the equipment of the Krasnoyarsk Regional Shared Equipment Centre at the FRC KSC SB RAS. - ISSN 1817-1818, DOI 10.15372/CSD2023487.
Аннотация:The features of the molecular and supramolecular structure of brown and bituminous coals at different metamorphisms stages have been determined using a complex of methods: IR spectroscopy, X-ray diffraction, the kinetics of swelling in solvents, and sorption of molecular iodine. The relations of the supramolecular structure of coals with the indicators of molecular composition are established, the evolution of coal structure in the series of metamorphism, the mechanisms of transport of solvent molecules into the volume of the organic mass of various coals are considered.
Издательство:Институт химии твердого тела и механохимии СО РАН, Институт катализа им. Г.К. Борескова СО РАН, Сибирское отделение РАН, Новосибирский институт органической химии им. Н.Н. Ворожцова СО РАН, Novosibirsk
Источник:Chemistry for Sustainable Development
Выпуск:Т. 31, № 4
Номера страниц:422-432
Держатель оригинала документа:Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Scienсе Center SB RAS”, Siberian Federal University, School of Petroleum and Gas Engineering
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