Synthesis of spherically shaped granulated carbon sorbent
| العنوان: | Synthesis of spherically shaped granulated carbon sorbent |
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| المؤلفون: | E. A. Spiridonova, V. N. Solovei, V. V. Samonin, M. L. Podvyaznikov, E. D. Khrylova |
| المصدر: | Russian Journal of Applied Chemistry. 89:1102-1108 |
| بيانات النشر: | Pleiades Publishing Ltd, 2016. |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | Sorbent, Chemistry, business.industry, Abrasion (mechanical), General Chemical Engineering, technology, industry, and agriculture, chemistry.chemical_element, Sorption, 02 engineering and technology, General Chemistry, 010402 general chemistry, 021001 nanoscience & nanotechnology, Coal dust, complex mixtures, 01 natural sciences, 0104 chemical sciences, Adsorption, Chemical engineering, medicine, Coal, Coal tar, 0210 nano-technology, business, Carbon, medicine.drug |
| الوصف: | New technological procedure for obtaining spherical carbon sorbents was considered. The method is based on oil granulation in the technology of coal benefication. The coal dust of 2SS brand and coal tar were used to obtain spherical activated carbons with high sorption and strength characteristics. The influence exerted by the introduction of surfactants in the course of molding on the quality parameters of activated carbons was examined. The basic physicochemical and sorption characteristics of the carbons being developed were analyzed and it was shown that spherical carbon adsorbents with micropore volume of up to 0.31 cm3 g–1 and abrasion strength of up to 91% can be obtained. |
| تدمد: | 1608-3296 1070-4272 |
| DOI: | 10.1134/s1070427216070090 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::d185f73eec13a960c95059c5721b083d https://doi.org/10.1134/s1070427216070090 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi...........d185f73eec13a960c95059c5721b083d |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 16083296 10704272 |
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| DOI: | 10.1134/s1070427216070090 |