The impact of microwaves of different timing on the structural and chemical characteristics of a carbonaceous natural material
Скачать файл:
URI (для ссылок/цитирований):
https://www.scientific.net/KEM.743.437https://elib.sfu-kras.ru/handle/2311/128766
Автор:
Стебелева, Олеся Павловна
Кашкина, Людмила Васильевна
Петраковская, Элеонора Анатольевна
Емельянова, Татьяна Юрьевна
Коллективный автор:
Политехнический институт
Кафедра теплотехники и гидрогазодинамики
Дата:
2017-07Журнал:
Key Engineering MaterialsКвартиль журнала в Scopus:
Q3Библиографическое описание:
Стебелева, Олеся Павловна. The impact of microwaves of different timing on the structural and chemical characteristics of a carbonaceous natural material [Текст] / Олеся Павловна Стебелева, Людмила Васильевна Кашкина, Элеонора Анатольевна Петраковская, Татьяна Юрьевна Емельянова // Key Engineering Materials. — 2017. — Т. 743. — С. 437-442Аннотация:
Changes in the properties of brown Kansk-Achinsk coal after exposure to microwaves have been studied using scanning electron microscopy (SEM) and electron magnetic resonance (EMR). The size composition of the samples has been investigated. The structure of coal has been found to be similar to the structure of multicomponent organic glass. The analysis of the changes in the EMR spectra of the coal samples (300 K, 83 K) exposed to microwaves has been found to gather information about the structural transformation taking place in the coal matter.
Коллекции:
Метаданные:
Показать полную информациюСвязанные материалы
Показаны похожие ресурсы по названию, автору или тематике.
-
DFT investigation of electronic structures and magnetic properties of halides family MeHal3 (Me=Ti, Mo,Zr,Nb, Ru, Hal=Cl,Br,I) one dimensional structures
Кузубов, Александр Александрович; Ковалева, Евгения Андреевна; Попова, Мария Игоревна; Холтобина, Анастасия Сергеевна; Михалева, Наталья Сергеевна; Высотин, Максим Александрович; Федоров, Александр Семенович (2017-10) -
One disorder out of two orders: Synthesis and crystal structures of cation-ordered PbNaF2NO3, anion-ordered Pb2OFNO3, and continuous disordered (Pb,Na)2(O,F)2-δNO3 solid solution with Sillén-derived structures
Dmitri O. Charkin; Igor V. Plokhikh; Aleksandr N. Zaloga; Maxim V. Lobanov; Sergey M. Kazakov (2017-09)Two new Sillen-like layered lead fluoride nitrates, PbNaF2NO3 and Pb2OFNO3, have been prepared at 300 C. PbNaF2NO3 is a structural analog of alkaline earth – bismuth oxyhalides, BaBiO2X and SrBiO2X (X = Cl – I), but not ... -
DFT investigation of electronic structures and magnetic properties of halides family MeHal(3) (Me=Ti, Mo,Zr,Nb, Ru, Hal=Cl,Br,I) one dimensional structures
Kuzubov, A. A.; Kovaleva, E. A.; Popova, M. I.; Kholtobina, A. S.; Mikhaleva, N. S.; Visotin, M. A.; Fedorov, A. S. (2017-10) -
Gallium Composition-Dependent Structural Phase Transitions in HoFe3–xGax(BO3)4 Solid Solutions: Crystal Growth, Structure, and Raman Spectroscopy Study
Evgeniya, Moshkina; Svetlana, Krylova; Irina, Gudim; Maxim, Molokeev; Vladislav, Temerov; Pavlovskiy, M. S.; Alexander, Vtyurin; Alexander, Krylov (2020-02)Single crystals of solid solutions of HoFe3–xGax(BO3)4 with x = 0, 0.5, 1, 1.5, and 3 were obtained using flux synthesis. The conditions of the synthesis are described in detail. The structural properties of each of the ... -
Study of the Structure of Asphaltenes and Coke Isolated from the Products of Cracking of a Mixture of Oil Residues and Sunflower oil by X-Ray Structural Analysis
Boyar, Stanislav V.; Kopytov, Mikhail A.; Бояр, С. В.; Копытов, М. А. (Сибирский федеральный университет. Siberian Federal University, 2023-09)The aim of the work is to evaluate the effect of sunflower oil additives in oil residues on the structure of the formed asphaltenes and coke in the cracking process. Cracking of oil residues and their mixtures with sunflower ...