Zobrazeno 1 - 10
of 21
pro vyhledávání: '"E. G. Cheblakova"'
Autor:
Е. А. Ponomareva, Е. V. Egorova, A. S. Parastaev, D. А. Bokarev, E. G. Cheblakova, I. A. Malinina
Publikováno v:
Тонкие химические технологии, Vol 9, Iss 5, Pp 37-43 (2014)
Copper supported catalysts based on preliminary oxidized carbon fibers have been studied. Nitric acid and hydrogen peroxide have been used for prior oxidation treatment of the supports. To characterize this materials N2 adsorption-desorption and titr
Externí odkaz:
https://doaj.org/article/599fde12d3c942649e7054b0e297d4f5
Publikováno v:
Тонкие химические технологии, Vol 8, Iss 6, Pp 63-67 (2013)
The results of a research on the influence of activation of carbon fibers in CO2 current on the change in their specific adsorptive surface and porous structure are presented. The fibers under study were produced from viscose and polyacrylonitrile. I
Externí odkaz:
https://doaj.org/article/9768159e51de4e8b9abc54c75d67949e
Autor:
V. A. Gorina, E. G. Cheblakova
Publikováno v:
Izvestiya vuzov. Poroshkovaya metallurgiya i funktsional’nye pokrytiya. :49-56
The article provides a general overview of the production methods and applications of carbon materials with a large specific surface area. The following materials were taken as objects for the study: SK-AG-3 granular activated carbon produced by OJSC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af535df93c3e6fed6b46168f8f7b0ce3
https://doi.org/10.17073/1997-308x-2022-1-49-56
https://doi.org/10.17073/1997-308x-2022-1-49-56
Publikováno v:
Industrial laboratory. Diagnostics of materials. 87:69-75
An analytical scheme for the analysis of silicified graphite SG-P, a four-phase composite material consisting of silicon, carbon, silicon carbide and silicon dioxide, has been developed. The procedure can be successfully used in the quality control o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db4a9acb28dfe4acd01011b806940dfd
https://doi.org/10.26896/1028-6861-2021-87-8-69-75
https://doi.org/10.26896/1028-6861-2021-87-8-69-75
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 15:345-349
Two-dimensional and four-dimensional reinforced carbon–carbon composite materials based on carbon structural filament are prepared via the isostatic carbonization of a coal tar pitch. The difference between the crystalline state of a reinforcing fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eadd8f6abe2d6885f8d974da45fe5b01
https://doi.org/10.1134/s102745102102035x
https://doi.org/10.1134/s102745102102035x
Autor:
V. A. Gorina, A. S. Smolyanichenko, Kouassi Brou Guillaume, E. G. Cheblakova, N. S. Serpokrylov
Publikováno v:
Russian Journal of Non-Ferrous Metals. 61:112-118
The application of the agricultural waste of cashew nut shells (CNSs) from the Ivory Coast is proposed for the production of activated carbon (AC) used in water treatment by the physical activation. Washed and crushed CNSs are carbonized at 800°C. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e200d1bb26004b8db1a66a3073cd383
https://doi.org/10.3103/s1067821220010058
https://doi.org/10.3103/s1067821220010058
Autor:
E. G. Cheblakova, A. S. Smolyanichenko, N. S. Serpokrylov, Kouassi Brou Guillaume, Descord Venance Yoboué, V. A. Gorina
Publikováno v:
Déchets Sciences et Techniques
Déchets Sciences et Techniques, INSA de Lyon 2019, 82, pp.17-24. ⟨10.4267/dechets-sciences-techniques.4164⟩
Déchets Sciences et Techniques, INSA de Lyon 2019, 82, pp.17-24. ⟨10.4267/dechets-sciences-techniques.4164⟩
The aim of this work was to characterize the char of agricultural waste cashew nuts shells (CNS) and activated carbons prepared from CNS by physical activation method for the treatment of water. The characteristics studied are functional groups (phen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69beb1062791910757173d031e404042
https://hal.archives-ouvertes.fr/hal-03156947/file/dst_82_01_1_kouassi.pdf
https://hal.archives-ouvertes.fr/hal-03156947/file/dst_82_01_1_kouassi.pdf
Study of Thermophysical Property Formation of Spatially Reinforced Carbon-Carbon Composite Materials
Publikováno v:
Refractories and Industrial Ceramics. 58:439-449
Thermophysical properties are studied: thermal conductivity, heat capacity and thermal diffusivity of spatially reinforced carbon-carbon composite materials. A structural model is proposed for thermal conductivity levels at 300 and 2500 K. Results of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aded13adec2574a3130a814d1522949
https://doi.org/10.1007/s11148-017-0125-9
https://doi.org/10.1007/s11148-017-0125-9
Publikováno v:
Refractories and Industrial Ceramics. 58:94-102
Carbon material thermal conductivity is an important factor for providing thermal shock resistance. The effect of production factors on the reproducibility of thermal conductivity values during manufacture of three-dimensional reinforced high-density
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5244f2f1752865af72176a61efc421e7
https://doi.org/10.1007/s11148-017-0061-8
https://doi.org/10.1007/s11148-017-0061-8
Publikováno v:
NOVYE OGNEUPORY (NEW REFRACTORIES). :45-56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02861b8a329277fd9f4405148ff875d3
https://doi.org/10.17073/1683-4518-2017-8-45-56
https://doi.org/10.17073/1683-4518-2017-8-45-56