THEORETICAL STUDY OF NONSTATIONARY AIR GASIFICATION OF SOLID FUEL IN A FIXED BED AT ATMOSPHERIC PRESSURE

• Дата: 2020
• Автори та афіліації: B. Rokhman — Coal Energy Technology Institute NAS of Ukraine, 04070, Kyiv, str. Andreevskaya 19; M. Nekhamin — Institute of Coal Energy Technology NAS Ukraine, 04070, 19 Andreevskaya st., Kyiv, Ukraine.
• Ключові слова: keywords
• Автори: Rokhman, B., Nekhamin, M.
• Формат: Стаття
• Мова: Українська
• Опубліковано: Institute of Renewable Energy National Academy of Sciences of Ukraine 2020
• Теми: fixed bed; coal; thermal conductivity; air gasification; conductive; radiation; temperature.
• Онлайн доступ: https://ve.org.ua/index.php/journal/article/view/247
• Назва журналу: Vidnovluvana energetika

Based on the system of equations describing the process of coal conversion in the steam-oxygen mixture, a non-stationary model of air gasification of solid fuel in a fixed bed was constructed with allowance of interphase convective heat exchange, radiation-conductive heat transfer of the solid phase...