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Life cycle assessment and economic analysis of HFC-134a production from natural gas compared with oil-basedand coal-based production

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 12,   Pages 1713-1725 doi: 10.1007/s11705-022-2210-y

Abstract: Coal-based route is mainly adopted to produce HFC-134a, which suffers from large waste and CO2based and natural gas (plasma cracking)-based routes (abbreviated as gas(O)-based and gas(P)-based routes, respectively), and their environmental performances were compared with coal-based andoil-based routes.gas(O)-based and coal-based routes.

Keywords： life cycle assessment     economic performance     HFC-134a     natural gas     oil     coal    

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Exploration and Practice in Systems Engineering Management of Large Coal-based Integrated Energy Projects

Wen Ling

Frontiers of Engineering Management 2015, Volume 2, Issue 2,   Pages 173-177 doi: 10.15302/J-FEM-2015029

Abstract: With an analysis of current development of China’s coal industry, this paper, in the perspectives ofinnovation, introduces the exploration and engineering practice by Shenhua Group in coordination with coaland the environment, co-development of coal and the associated resources as well as clean and efficientutilization of coal.Based on systems engineering of Shenhua’s coal-based integrated energy projects, the paper also presents

Keywords： coal-based     integrated energy     systems engineering     exploration     practice    

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Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development

Zhang Yu-zhuo

Frontiers of Engineering Management 2014, Volume 1, Issue 1,   Pages 37-41 doi: 10.15302/J-FEM-2014007

Abstract: Developing a "near-zero emission" coal-based clean energy ecosystem bears great significance for thethe development strategy, implementation pathways and key priorities of China's "near-zero emission" coal-based

Keywords： near-zero emission     clean energy ecosystem     study on the path    

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Synergetic Management Theory for Coal-Based Energy Engineering and the Engineering Practice of Shenhua

Wen Ling

Frontiers of Engineering Management 2016, Volume 3, Issue 1,   Pages 1-8 doi: 10.15302/J-FEM-2016005

Abstract: To deal with problems in synergetic development of coal-based energy engineering, this paper, guidedaddition, the paper presents a multi-objective dynamic optimization model for energy engineering, designed based

Keywords： coal-based energy     engineering synergetic management     two-wheel driven innovation     Shenhua engineering    

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Optimization and simultaneous heat integration design of a coal-based ethylene glycol refining process

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 9,   Pages 1280-1288 doi: 10.1007/s11705-023-2301-4

Abstract: Coal to ethylene glycol still lacks algorithm optimization achievements for distillation sequencing duenavigation in this paper into the simultaneous optimization of parameters and heat integration of the coalThis study discloses the unexpected great energy-saving potential for the coal to ethylene glycol process

Keywords： ethylene glycol     redistribution     heat integration     optimization     parallel framework    

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Study on China’s Developing Potential and Technical Route of Coal-Based Co-Production System

Wang Ti,Liu Pei,Ma Linwei,Li Zheng and Ni Weidou

Strategic Study of CAE 2015, Volume 17, Issue 9,   Pages 75-81

Abstract:

The technology of coal-based poly-production, as the advanced coal-utilization technology, is theco-production system, firstly this paper provided the method of defining and classifying co-production system basedincreasing demand of China’s energy consumption, liquid fuel is gradually in shortage supply, so coal-basedenergy security profit model, this paper also proposes the optimal scale of developing China’s coal-basedAt last, based on the analysis of coal-based alternative fuel, the authors put forward the developing

Keywords： energy system     coal-based alternative fuel     co-production system     coal-based co-production     developing    

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Approach and potential of replacing oil and natural gas with coal in China

Junjie LI, Yajun TIAN, Xiaohui YAN, Jingdong YANG, Yonggang WANG, Wenqiang XU, Kechang XIE

Frontiers in Energy 2020, Volume 14, Issue 2,   Pages 419-431 doi: 10.1007/s11708-020-0802-0

Abstract: Developing a strategy in which coal can replace oil and natural gas is, therefore, a necessary and practicalapproach to easing the excessive external dependence on oil and natural gas.substitution of oil and natural gas with coal in China.The results indicate that oil and natural gas replaced by coal will reach 67 to 81 Mt and 8.7 to 14.3This paper also demonstrates how coal, as a substitute for oil and natural gas, can contribute to carbon

Keywords： coal replacing oil and natural gas     energy security     external dependence     energy strategy     China    

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Development of Clean and Efficient Coal Transformation in China

Yan Xiaohui, Yang Qian, Gao Dan, Yi Qun, Zhang Kai, Xie Kechang

Strategic Study of CAE 2022, Volume 24, Issue 6,   Pages 19-25 doi: 10.15302/J-SSCAE-2022.06.004

Abstract: present, China’s energy development situation is severe, and its external dependence on crude oiland natural gas is relatively high.coal is strategically significant; specifically, the clean and efficient coal transformation is an importantcontrol in coal transformation.the energy system should be clarified, the national coal-to-oil-and-gas strategic reserve mechanism

Keywords： coal     clean and efficient     energy security     modern coal chemical industry     special oil products     newcoal-based materials    

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Synergistic utilization of coal and other energy – Key to low carbon economy

Weidou NI, Zhen CHEN

Frontiers in Energy 2011, Volume 5, Issue 1,   Pages 1-19 doi: 10.1007/s11708-010-0136-4

Abstract: it is quite difficult to address the need to reduce greenhouse gas (GHG) given the direct combustionof coal.Therefore, the polygeneration system based on coal gasification, which is one of the major examples ofsynergistic utilization of coal, is proposed.different kinds of energy, and the synergy of different kinds of energy in smart energy grid (power, gas

Keywords： synergy     clean and efficient utilization of coal     coal-based polygenration     CO2 mitigation     energy    

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Potential Analysis and Technical Conception of Exploitation and Utilization of Tar-Rich Coal in Western

Wang Shuangming , Wang Hong , Ren Shihua , Dong Shuning , Zheng Dezhi , Tan Kelong , Hou Enke , Wang Shengquan, Qu Yang , Jiao Xiaomiao

Strategic Study of CAE 2022, Volume 24, Issue 3,   Pages 49-57 doi: 10.15302/J-SSCAE-2022.03.006

Abstract: Understanding the oil and gas resource properties of tar-rich coal and promoting the development andtransformation of tar-rich coal to produce oil and gas are crucial for increasing domestic oil and gassupply, relieving external dependence on oil and gas, and ensuring national energy security of ChinaThis study estimated the potential of tar-rich coal resources in Western China based on the current explorationof tar-rich coal as coal-based oil and gas resources and realize the low-carbon and high-value utilization

Keywords： tar-rich coal     western regions     coal-based oil and gas     potential of resources     development and utilization    

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Dynamic Carbon Neutrality Mode for Coal-Based Energy Systems and Effectiveness Assessment Thereof

Ge Shirong, Wang Bing, Feng Haohao, Jiang Xinru, Li Xue

Strategic Study of CAE 2023, Volume 25, Issue 5,   Pages 122-135 doi: 10.15302/J-SSCAE-2023.05.011

Abstract: Creating a novel dynamic carbon neutrality mode for coal-based energy systems is a forward-looking developmentthe security guarantee and emissions reduction mechanisms of the dynamic carbon neutrality mode for coal-basedThe results indicate that compared to the conventional coal-fueled systems, the coal-based energy systemCoal-based energy development and application can serve as a strategic technology for oil and gas reservesFurthermore, we propose that a novel coal-based energy system supported by dynamic carbon neutrality

Keywords： coal-fueled energy     coal-based energy     dynamic carbon neutrality     energy security     carbon emission reduction    

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make the production of methanol/DME “GREENER”—Integration of wind power with modern coal

Weidou NI , Zhen CHEN , Zheng LI , Jian GAO ,

Frontiers in Energy 2009, Volume 3, Issue 1,   Pages 94-98 doi: 10.1007/s11708-009-0012-2

Abstract: Coal-based methanol/DME is the key element of this industry.A new integrated system which combines coal-based methanol/DME production with wind power is proposedThe H is mixed with the CO-rich gas to adjust the H/CO to an appropriate ratio for methanol synthesisIn comparison with conventional coal-based methanol/DME system, the proposed system omits the expensiveand energy-consuming ASU and greatly reduces the water gas shift process, which brings both advantages

Keywords： wind power     off-grid     coal-based methanol/DME     electrolyze water    

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Membrane-based treatment of shale oil and gas wastewater: The current state of knowledge

Tiezheng Tong, Kenneth H. Carlson, Cristian A. Robbins, Zuoyou Zhang, Xuewei Du

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 4, doi: 10.1007/s11783-019-1147-y

Abstract:

• Shale oil and gas production generates wastewater with complexitemcontent>

• Membrane technologies emerged for the treatment of shale oiland gas wastewater.

Keywords： Shale oil and gas production     Wastewater treatment and reuse     Membrane technology     Pretreatment     Academia-industry    

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Influence of different oil feed rate on bituminous coal ignition in a full-scale tiny-oil ignition burner

Chunlong LIU, Qunyi ZHU, Zhengqi LI, Qiudong ZONG, Xiang ZHANG, Zhichao CHEN

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 406-412 doi: 10.1007/s11708-013-0266-6

Abstract: To reduce oil consumption during firing-up and partial-load operation, a tiny-oil ignition burner hasflow rates on bituminous coal combustion as well as flow rates without coal feed was analyzed.Under operating conditions with flow rates of 50, 100, and 150 kg/h, gas temperature distributions wereDifferent gas concentrations were measured at the center of the burner exit.At the same coal feed rate of 4 t/h, burner resistances are 480, 600, and 740 Pa for oil flow rates of

Keywords： ignition     coal     burner     boiler     oil flow rate    

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Title Author Date Type Operation

Life cycle assessment and economic analysis of HFC-134a production from natural gas compared with oil-basedand coal-based production

Journal Article

Exploration and Practice in Systems Engineering Management of Large Coal-based Integrated Energy Projects

Wen Ling

Journal Article

Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development

Zhang Yu-zhuo

Journal Article

Synergetic Management Theory for Coal-Based Energy Engineering and the Engineering Practice of Shenhua

Wen Ling

Journal Article

Optimization and simultaneous heat integration design of a coal-based ethylene glycol refining process

Journal Article

Study on China’s Developing Potential and Technical Route of Coal-Based Co-Production System

Wang Ti,Liu Pei,Ma Linwei,Li Zheng and Ni Weidou

Journal Article

Approach and potential of replacing oil and natural gas with coal in China

Junjie LI, Yajun TIAN, Xiaohui YAN, Jingdong YANG, Yonggang WANG, Wenqiang XU, Kechang XIE

Journal Article

Development of Clean and Efficient Coal Transformation in China

Yan Xiaohui, Yang Qian, Gao Dan, Yi Qun, Zhang Kai, Xie Kechang

Journal Article

Synergistic utilization of coal and other energy – Key to low carbon economy

Weidou NI, Zhen CHEN

Journal Article

Potential Analysis and Technical Conception of Exploitation and Utilization of Tar-Rich Coal in Western

Wang Shuangming , Wang Hong , Ren Shihua , Dong Shuning , Zheng Dezhi , Tan Kelong , Hou Enke , Wang Shengquan, Qu Yang , Jiao Xiaomiao

Journal Article

Dynamic Carbon Neutrality Mode for Coal-Based Energy Systems and Effectiveness Assessment Thereof

Ge Shirong, Wang Bing, Feng Haohao, Jiang Xinru, Li Xue

Journal Article

make the production of methanol/DME “GREENER”—Integration of wind power with modern coal

Weidou NI , Zhen CHEN , Zheng LI , Jian GAO ,

Journal Article

Membrane-based treatment of shale oil and gas wastewater: The current state of knowledge

Tiezheng Tong, Kenneth H. Carlson, Cristian A. Robbins, Zuoyou Zhang, Xuewei Du

Journal Article

Innovative approach of low carbon and efficient utilization of coal resources: The polygeneration systemof a combination of the gasified coal gas and the pyrolyzed coal gas to form the synthetic gas

Kechang XIE, Fan LI

Journal Article

Influence of different oil feed rate on bituminous coal ignition in a full-scale tiny-oil ignition burner

Chunlong LIU, Qunyi ZHU, Zhengqi LI, Qiudong ZONG, Xiang ZHANG, Zhichao CHEN

Journal Article