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  • A new technology for coal and gas control based on the in situ stress distribution and the roadway l2020-06-12
  • Partitioning characteristics of gas channel of coal-rock mass in mining space and gas orientation me2020-06-12
  • Resarch and Development of Hot Primary Air Heater for Coal-Fired Boilersin Power Plant2020-06-12
  • Upgrading of Yi'an gas coal by low temperature pyrolysis under different atmospheres2020-06-12
  • Secondary biogenic coalbed gas in some coal fields of China2020-06-12
  • Prognosis of residual coal gas capacity made by the 'Express' method2020-06-12
  • Research on forced gas draining from coal seams by surface well drilling2020-06-12
  • A general solution and approximation for the diffusion of gas in a spherical coal sample2020-06-12
  • Conversion Excess Coal Gas to Dimethyl Ether in Steel Works2020-06-12
  • Microseismic Monitoring Data Fusion Algorithm and Coal and Gas Outbursts Prediction2020-06-12
  • Balance Analysis of Profit and Loss on Exploiting Coal-Bed Gas in China2020-06-12
  • △P index with different gas compositions for instantaneous outburst prediction in coal mines2020-06-12
  • Evaluation of coal bed methane content using BET adsorption isotherm equation2020-06-12
  • Step change approaches in coal technology and fugitive emissions research2020-06-12
  • Effect of roadway turnings on gas explosion propagation characteristics in coal mines2020-06-12
  • Acoustic emission generated during the gas sorption-desorption process in coal2020-06-12
  • Research into comprehensive gas extraction technology of single coal seams with low permeability in 2020-06-12
  • Catastrophic mechanism of coal and gas outbursts and their prevention and control2020-06-12
  • Monitoring in Building Road Tunnel Across Coal Measures2020-06-12
  • Critical Value of CO of Forecasting Coal Spontaneous Combustion2020-06-12
  • Stress emission of helium and argon in coal seams2020-06-12
  • Determination of the volatile fraction of coal tar2020-07-02
  • Distribution of Heavy Hydrocarbon in Coal Seams and Its Use in Predicting Outburst of Coal2020-07-02
  • 甲醇气体标准样品的研制2020-06-12
  • 内标法与外标法测定餐具洗涤剂中甲醇含量的分析比较2020-06-12
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