Processing line for industrial radiation-thermal synthesis of doped lithium ferrite powders
| Autor: | Olga Galtseva, Vitaly A. Vlasov, E. A. Vasendina, E. V. Nikolaev, A. P. Surzhikov |
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| Rok vydání: | 2016 |
| Předmět: |
легированные порошки
Materials science Annealing (metallurgy) 02 engineering and technology Radiation литиевые ферриты электронные пучки 01 natural sciences Isothermal process Condensed Matter::Materials Science Thermal твердотельный синтез ферритовые порошки радиационно-термический отжиг литий Irradiation business.industry Doping Metallurgy Atmospheric temperature range 021001 nanoscience & nanotechnology 010406 physical chemistry 0104 chemical sciences Cathode ray Optoelectronics 0210 nano-technology business |
| Zdroj: | IOP Conference Series: Materials Science and Engineering. 110:012002 |
| ISSN: | 1757-899X 1757-8981 |
| DOI: | 10.1088/1757-899x/110/1/012002 |
| Popis: | The paper considers the issues of industrial production of doped lithium ferrite powders by radiation-thermal method. A technological scheme of the processing line is suggested. The radiation-thermal technological scheme enables production of powders with technical characteristics close to the required ones under relatively low temperature annealing conditions without intermediate mixing. The optimal conditions of the radiation-thermal synthesis are achieved isothermally under irradiation by the electron beam with energy of 2.5 MeV in the temperature range of 700-750 °С within~ 120 min. |
| Databáze: | OpenAIRE |
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