Intelligent and ecological coal mining as well as clean utilization technology in China: Review and prospects
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摘要
Coal is an essential fossil fuel in China; however, coal mining and its utilization are being under the increasing pressure from ecological and environmental protection. Therefore, the consulting project "Technical Revolution in Ecological and Efficient Coal Mining and Utilization & Intelligence and Diverse Coordination of Coal-based Energy System," initiated by Chinese Academy of Engineering, puts forward three stages(3.0, 4.0 and 5.0) of China's coal industry development strategy. Aimed at "reduced staff,ultra-low ecological damage, and emission level near to natural gas," breakthroughs should be achieved in the following three key technologies during the China Coal Industry 3.0 stage(2016–2025): including intelligent coal mining, ecological mining, ultra-low emission and environmental protection. This paper focuses on the development trends of the China Coal Industry 3.0 and its support for China Coal Industry 4.0 and 5.0 is analyzed and prospected as well, which may offer technical assistance and strategy orientation for realizing the transformation from traditional coal energy to clean energy.
Coal is an essential fossil fuel in China; however, coal mining and its utilization are being under the increasing pressure from ecological and environmental protection. Therefore, the consulting project "Technical Revolution in Ecological and Efficient Coal Mining and Utilization & Intelligence and Diverse Coordination of Coal-based Energy System," initiated by Chinese Academy of Engineering, puts forward three stages(3.0, 4.0 and 5.0) of China's coal industry development strategy. Aimed at "reduced staff,ultra-low ecological damage, and emission level near to natural gas," breakthroughs should be achieved in the following three key technologies during the China Coal Industry 3.0 stage(2016–2025): including intelligent coal mining, ecological mining, ultra-low emission and environmental protection. This paper focuses on the development trends of the China Coal Industry 3.0 and its support for China Coal Industry 4.0 and 5.0 is analyzed and prospected as well, which may offer technical assistance and strategy orientation for realizing the transformation from traditional coal energy to clean energy.
Coal is an essential fossil fuel in China; however, coal mining and its utilization are being under the increasing pressure from ecological and environmental protection. Therefore, the consulting project "Technical Revolution in Ecological and Efficient Coal Mining and Utilization & Intelligence and Diverse Coordination of Coal-based Energy System," initiated by Chinese Academy of Engineering, puts forward three stages(3.0, 4.0 and 5.0) of China's coal industry development strategy. Aimed at "reduced staff,ultra-low ecological damage, and emission level near to natural gas," breakthroughs should be achieved in the following three key technologies during the China Coal Industry 3.0 stage(2016–2025): including intelligent coal mining, ecological mining, ultra-low emission and environmental protection. This paper focuses on the development trends of the China Coal Industry 3.0 and its support for China Coal Industry 4.0 and 5.0 is analyzed and prospected as well, which may offer technical assistance and strategy orientation for realizing the transformation from traditional coal energy to clean energy.
引文
[1]BP Energy Outlook-2014 Edition;2014.
[2]Xie H.Symposium report of Chinese Academy of Engineering’s consulting project:green exploitation and utilization of coal and clean energy technological revolution of coal-based diverse coordination.Beijing;2016.
[3]BP Energy Outlook-2017 Edition;2017.
[4]Qi Y,Stern N,Wu T,Lu J,Green F.China’s post-coal growth.Nat Geosci2016;9:564-6.
[5]Xie H,Ju Y,Gao F,Gao M,Zhang R.Groundbreaking theoretical and technical conceptualization of fluidized mining of deep underground solid mineral resources.Tunn Undergr SP Tech 2017;67:68-70.
[6]Xie H,Gao F,Ju Y.Theoretical and technological conception of the fluidization mining for deep coal resources.J China Coal Soc 2017;42:547-56.
[7]Xie H.Research on china coal scientific production capacity.Beijing:China Coal Industry Publishing House;2015.
[8]Xie H,Peng S,He M.Basic theory and engineering practice in deep mining.Beijing:Science Press;2005.
[9]Xie H,Zhou H,Xue D.Research and consideration on deep coal mining and critical mining depth.J China Coal Soc 2012;4:535-42.
[10]Xie H,Gao F,Ju Y.Quantitative definition and investigation of deep mining.JChina Coal Soc 2015;40:1-10.
[11]Estimating regional coal resource efficiency in China using three-stage DEAand bootstrap DEA models.Int J Min Sci Technol 2015;25:861-4.
[12]Ge S,Wang Z,Wang S.Study on key technology of internet plus intelligent coal shearer.Coal Sci Technol 2016;44:1-9.
[13]Sun Z,Mao S,Qi H,Li Z,Li M.Dynamic correction of coal mine threedimensional geological model.J China Coal Soc 2014;39:918-24.
[14]He M,Gong W,Wang J,Qi P,Tao Z,Du S,et al.Development of a novel energyabsorbing bolt with extraordinarily large elongation and constant resistance.Int J Rock Mech Min 2014;67:29-42.
[15]Zhang Z,Bai J,Chen Y,Yan S.An innovative approach for gob-side entry retaining in highly gassy fully-mechanized longwall top-coal caving.Int J Rock Mech Min 2015;80:1-11.
[16]Shuey AS.Mining technology for the 21st century:inco digs deep in Sudbury.E&M J_China 1999:7-11.
[17]Wang G.Innovation and development of completed set equipment and technology for high efficient coal mining face in underground mine.Coal Sci Technol 2010;38(63-6):106.
[18]Wang G.Innovation and development on automatic completed set technology and equipment of fully-mechanized coal mining face.Coal Sci Technol2013;41:1-5.
[19]Wang G.Development orientation of complete fully-mechanized automation,intelligent and unmanned mining technology and equipment.Coal Sci Technol2014;42:30-4.
[20]Fan J,Wang G,Zhang J,Li Z.Design and practice of integrated system for intelligent unmanned working face mining system in Huangling coal mine.Coal Eng 2016;48.
[21]Wang G.Theory system of working face support system and hydraulic roof support technology.J China Coal Soc 2014;39:1593-601.
[22]Li L,Michel A.An improved method to assess the required strength of cemented backfill in underground stopes with an open face.Int J Min Sci Technol 2014;24:549-58.
[23]Wang L,Liu S,Cheng Y,Yin G,Zhang D,Guo P.Reservoir reconstruction technologies for coalbed methane recovery in deep and multiple seams.Int JMin Sci Technol 2017;27:277-84.
[24]Zhao Y,Ma S,Yang J,Zhang J,Zheng C.Status of ultra-low emission technology in coal-fired power plant.J China Coal Soc 2015;40:2629-40.
[25]Chu X,Li W,Bai Z,Li B.Pyrolysis characteristics of shenhua direct liquefaction residue.J Fuel Chem Technol 2009;37:393-7.
[26]Sun Q.Indirect coal liquefaction technology and its research progress.Chem Ind Eng Prog 2013;32:1-12.
[27]Lei X.Developing new climate economy responding global climate change2016;38:5-13.
[28]Xie H,Xiong L,Xie L,Hou Z.Preliminary study of CO2geological sequestration and enhancement of geothermal exploitation integration in China.Chin J Rock Mech Eng 2014;33:2077-3086.
[2]Xie H.Symposium report of Chinese Academy of Engineering’s consulting project:green exploitation and utilization of coal and clean energy technological revolution of coal-based diverse coordination.Beijing;2016.
[3]BP Energy Outlook-2017 Edition;2017.
[4]Qi Y,Stern N,Wu T,Lu J,Green F.China’s post-coal growth.Nat Geosci2016;9:564-6.
[5]Xie H,Ju Y,Gao F,Gao M,Zhang R.Groundbreaking theoretical and technical conceptualization of fluidized mining of deep underground solid mineral resources.Tunn Undergr SP Tech 2017;67:68-70.
[6]Xie H,Gao F,Ju Y.Theoretical and technological conception of the fluidization mining for deep coal resources.J China Coal Soc 2017;42:547-56.
[7]Xie H.Research on china coal scientific production capacity.Beijing:China Coal Industry Publishing House;2015.
[8]Xie H,Peng S,He M.Basic theory and engineering practice in deep mining.Beijing:Science Press;2005.
[9]Xie H,Zhou H,Xue D.Research and consideration on deep coal mining and critical mining depth.J China Coal Soc 2012;4:535-42.
[10]Xie H,Gao F,Ju Y.Quantitative definition and investigation of deep mining.JChina Coal Soc 2015;40:1-10.
[11]Estimating regional coal resource efficiency in China using three-stage DEAand bootstrap DEA models.Int J Min Sci Technol 2015;25:861-4.
[12]Ge S,Wang Z,Wang S.Study on key technology of internet plus intelligent coal shearer.Coal Sci Technol 2016;44:1-9.
[13]Sun Z,Mao S,Qi H,Li Z,Li M.Dynamic correction of coal mine threedimensional geological model.J China Coal Soc 2014;39:918-24.
[14]He M,Gong W,Wang J,Qi P,Tao Z,Du S,et al.Development of a novel energyabsorbing bolt with extraordinarily large elongation and constant resistance.Int J Rock Mech Min 2014;67:29-42.
[15]Zhang Z,Bai J,Chen Y,Yan S.An innovative approach for gob-side entry retaining in highly gassy fully-mechanized longwall top-coal caving.Int J Rock Mech Min 2015;80:1-11.
[16]Shuey AS.Mining technology for the 21st century:inco digs deep in Sudbury.E&M J_China 1999:7-11.
[17]Wang G.Innovation and development of completed set equipment and technology for high efficient coal mining face in underground mine.Coal Sci Technol 2010;38(63-6):106.
[18]Wang G.Innovation and development on automatic completed set technology and equipment of fully-mechanized coal mining face.Coal Sci Technol2013;41:1-5.
[19]Wang G.Development orientation of complete fully-mechanized automation,intelligent and unmanned mining technology and equipment.Coal Sci Technol2014;42:30-4.
[20]Fan J,Wang G,Zhang J,Li Z.Design and practice of integrated system for intelligent unmanned working face mining system in Huangling coal mine.Coal Eng 2016;48.
[21]Wang G.Theory system of working face support system and hydraulic roof support technology.J China Coal Soc 2014;39:1593-601.
[22]Li L,Michel A.An improved method to assess the required strength of cemented backfill in underground stopes with an open face.Int J Min Sci Technol 2014;24:549-58.
[23]Wang L,Liu S,Cheng Y,Yin G,Zhang D,Guo P.Reservoir reconstruction technologies for coalbed methane recovery in deep and multiple seams.Int JMin Sci Technol 2017;27:277-84.
[24]Zhao Y,Ma S,Yang J,Zhang J,Zheng C.Status of ultra-low emission technology in coal-fired power plant.J China Coal Soc 2015;40:2629-40.
[25]Chu X,Li W,Bai Z,Li B.Pyrolysis characteristics of shenhua direct liquefaction residue.J Fuel Chem Technol 2009;37:393-7.
[26]Sun Q.Indirect coal liquefaction technology and its research progress.Chem Ind Eng Prog 2013;32:1-12.
[27]Lei X.Developing new climate economy responding global climate change2016;38:5-13.
[28]Xie H,Xiong L,Xie L,Hou Z.Preliminary study of CO2geological sequestration and enhancement of geothermal exploitation integration in China.Chin J Rock Mech Eng 2014;33:2077-3086.