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Nitrogen Use On Coal Crusher

May 01 2020 Nitrogen is widely used to prevent the spontaneous combustion of coal in underground coal mines. A spontaneous combustion-prone coal seam was studied to investigate the restraining effect of nitrogen on coal oxidation in different oxidation stages based on non-isothermal thermogravimetry-differential scanning calorimetry TG-DSC and electron paramagnetic resonance EPR experiments.

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