Deoxygenation of Chinese long-flame coal in low-temperature pyrolysis
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-017-6753-y
Abstract: Long-flame coal is a typical low-ranked coal that is not fully utilized and has a huge global reserve. High-content oxygen is a significant negative factor for low-rank coal utilization. The TG–FTIR–GC/MS method was applied to… read more here.
Keywords: oxygen; long flame; flame coal; coal low ... See more keywords
Exploring effect of water immersion on the structure and low-temperature oxidation of coal: A case study of Shendong long flame coal, China
Sign Up to like & getrecommendations! Published in 2018 at "Fuel"
DOI: 10.1016/j.fuel.2018.07.074
Abstract: Abstract To investigate the effect of water immersion on the structure and low-temperature oxidation of coal, the untreated coal and soaked coal for 90 days and 180 days were prepared and compared. The surface morphology, pore structure,… read more here.
Keywords: temperature; long flame; oxidation; flame coal ... See more keywords
Effects of Additives on Coke Reactivity and Sulfur Transformation during Co-pyrolysis of Long Flame Coal and High-Sulfur Coking Coal
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DOI: 10.1021/acsomega.1c05642
Abstract: A silica-aluminum-based mineral (GL) was selected for inspecting the effects of interactions of minerals in coal blends on the coke reactivity index (CRI) and sulfur transformation during co-pyrolysis of long flame coal and high-sulfur coking… read more here.
Keywords: long flame; coke reactivity; sulfur; flame coal ... See more keywords
Effect of Moisture on Methane Adsorption Characteristics of Long-Flame Coal
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DOI: 10.1021/acsomega.2c01144
Abstract: Long-flame coal is a bituminous coal with the lowest metamorphic degree, accounting for 16.1% of China’s coal reserves. With increases in mining depths and intensities, mine gas disasters related to the mining of long-flame coal… read more here.
Keywords: adsorption; long flame; methane adsorption; coal ... See more keywords