Modification of carbonized sapropels as a method for producing carbon-mineral materials with different properties Научная публикация
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Юбилейная научная конференция "XXI век: Химия в жизнь" 24-26 апр. 2019 , Омск |
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| Журнал |
AIP Conference Proceedings
ISSN: 0094-243X , E-ISSN: 1551-7616 |
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| Вых. Данные | Год: 2019, Том: 2143, Номер статьи : 020036, Страниц : 6 DOI: 10.1063/1.5122935 | ||||
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Информация о финансировании (2)
| 1 | Министерство науки и высшего образования Российской Федерации | V.47.1.3 |
| 2 | Министерство науки и высшего образования Российской Федерации | V. 47 |
Реферат:
In the paper, the effect of modifying treatments (acid and alkaline) of carbonized sapropels on the carbonmineral materials (CM) properties was studied. It is shown that the chemical modification has the greatest influence on the CM samples obtained from mineral sapropel. At the same time, there is a significant increase in the total surface (2 –2.2 times), as well as a significant change in texture characteristics: an increase in the fraction of micropores (up to 28% of the total pore volume) and a decrease in the fraction of macropores (from 41 to 30% of the total pore volume). For CM samples obtained from organic sapropel, the surface increase is not so significant (about 1.2 times), and the texture change is associated with a significant decrease in the fraction of mesopores and an increase in the fraction of micropores.
Библиографическая ссылка:
Terekhova E.N.
, Otyashkina Y.V.
, Babenko A.V.
, Belskaya O.B.
Modification of carbonized sapropels as a method for producing carbon-mineral materials with different properties
AIP Conference Proceedings. 2019. V.2143. 020036 :1-6. DOI: 10.1063/1.5122935 WOS Scopus РИНЦ OpenAlex
Modification of carbonized sapropels as a method for producing carbon-mineral materials with different properties
AIP Conference Proceedings. 2019. V.2143. 020036 :1-6. DOI: 10.1063/1.5122935 WOS Scopus РИНЦ OpenAlex
Даты:
| Опубликована online: | 16 авг. 2019 г. |
Идентификаторы БД:
| Web of science: | WOS:000505769900036 |
| Scopus: | 2-s2.0-85071231207 |
| РИНЦ: | 41651531 |
| OpenAlex: | W2967565796 |