926 resultados para brown coal

Effect of solvent swelling on liquefaction of Xinglong coal at less severe conditions

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Transformation of sulfur during pyrolysis and hydropyrolysis of coal

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Co-pyrolysis of coal with hydrogen-rich gases. 1. Coal pyrolysis under coke-oven gas and synthesis gas

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Pyrolysis of coal with hydrogen-rich gases. 2. Desulfurization and denitrogenation in coal pyrolysis under coke-oven gas and synthesis gas

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Effect of process conditions on co-liquefaction kinetics of waste tire and coal

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The effect of acid treatment on the removal of pyrite in coal

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Study on the Ultrasonic Irradiation of Coal Water Slurry

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Decomposition of Pyrite and the Interaction of Pyrite with Coal Organic Matrix in Pyrolysis and Hydropyrolysis

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Efficient and environment friendly use of coal

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Analysis of pyrolysis and gasification reactions of hydrothermally and supercritically upgraded low-rank coal by using a new distributed activation energy model

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Improvement and characterization of an impregnated iron-based catalyst for direct coal liquefaction

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Estimation of Hydrogen Bond Distribution in Coal through the Analysis of OH Stretching Bands in Diffuse Reflectance Infrared Spectrum Measured by in-Situ Technique

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Co-Carbonization of Coking Coal with Different Waste Plastics

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SO2 Removal from Flue Gas using Active Coke from Coal

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Modeling of gas flow and temperature fields in underground coal fires

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