Investigation into the influence of microwave pre-treatment on coal crushability using various strength tests
Küçük Resim Yok
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
TMMOB Maden Muhendisleri Odasi
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In the present study, the effect of microwave energy on crushability of high ash low rank Turkish coal has been investigated. Coal samples were treated by microwave at a frequency of 2.45 GHz with 0.80 kW power level and different exposure times (15-240 s). In order to determine the crushing resistance of lignite coal samples treated by microwave oven, the various strength tests (ISI, CI, Is(50)) were applied for each treated and untreated sample and compared with each other. Experimental results have shown that significant increases in crushability were achieved when the coal samples were exposed to microwave radiation.
Açıklama
25th International Mining Congress of Turkey: New Trends in Mining, IMCET 2017 -- 11 April 2017 through 14 April 2017 -- Antalya -- 127813
Anahtar Kelimeler
Coal, Coal sample, Crushing resistance, Lignite coal, Low rank Turkish coals, Microwave energies, Power levels, Pre-Treatment, Strength tests, Microwaves
Kaynak
IMCET 2017: New Trends in Mining - Proceedings of 25th International Mining Congress of Turkey
WoS Q Değeri
Scopus Q Değeri
N/A
