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How to make the production of methanol/DME “GREENER”—Integration of wind power withmodern coal chemical industry—

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: The urgency and necessity of alternative fuels give an impetus to the development of modern coal chemicalCoal-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 expensive

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

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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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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 routes (abbreviated as gas(O)-based and gas(P)-based routes,respectively), and their environmental performances were compared with coal-based and oil-based routesThe results showed that the gas(O)-based route had the most favourable environmental benefits.gas(O)-based and coal-based routes.

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

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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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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: In China, coal is a dominant component of energy mix, and it is expected to remain as such over the nextCoal is expected to be used even more in power generation.The direct combustion of coal already has been causing severe pollution and ecological degradation, andTherefore, the polygeneration system based on coal gasification, which is one of the major examples ofsynergistic utilization of coal, is proposed.

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

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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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Sensitivity analysis of a methanol and power polygeneration system fueled with coke oven gas and coal

Guoqiang ZHANG, Lin GAO, Hongguang JIN, Rumou LIN, Sheng LI

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 4,   Pages 491-497 doi: 10.1007/s11705-010-0511-z

Abstract: The sensitivity analysis of a polygeneration energy system fueled with duo fuel of coke oven gas and coalof the chemical subsystem, the optimal point of which is around the stoichiometric composition for methanolIn all, the polygeneration system fueled with coke oven gas and coal gas, which can realize the reasonablesyngas to power and chemical product according to the syngas composition, is a promising method for coal

Keywords： duo fuel of coke oven gas and coal gas     polygeneration of power and methanol     sensitivity analysis     the    

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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: Considering the national conditions of coal, strengthening the clean and efficient utilization ofcoal is strategically significant; specifically, the clean and efficient coal transformation is an important This study summarized the status quo of clean and efficient coal transformation, and analyzed thetransformation to clean fuels, coal transformation to bulk and special chemicals, and pollutantcontrol in coal transformation.

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

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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:

The resources of tar-rich coal in Western China are abundant and areUnderstanding 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 gasThis study estimated the potential of tar-rich coal resources in Western China based on the current explorationcoal-based oil and gas resources and realize the low-carbon and high-value utilization of coal resources

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

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A review on research and development of iron-based sorbents for removal of hydrogen sulfide from hotcoal gases

Jianglong YU, Liping CHANG, Fan LI, Kechang XIE

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 4,   Pages 529-535 doi: 10.1007/s11705-010-0519-4

Abstract: systems for clean energy conversion, it is essential to remove impurities such as sulfur species from hot coalcomprehensive review on previous studies on high temperature removal of hydrogen sulfide from high temperature coalgases using iron-based sorbents.A two-step desulphurization process for hot coal gas cleanup is highlighted, which is integrated withdirect production of elemental sulfur during regeneration of iron-based sorbents in the primary desulphurization

Keywords： hot coal gas cleanup     iron-based sorbents     sulfidation     regeneration     sulphur recovery    

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Impacts of methanol fuel on vehicular emissions: A review

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 9, doi: 10.1007/s11783-022-1553-4

Abstract:

● Methanol effectively reduces CO, HC, CO2, PM, and PN

Keywords： Methanol fuel     Vehicular emission     Emission reduction     Cleaner fuel     Gasoline substitute    

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Desulfurization performance of iron-manganese-based sorbent for hot coal gas

Xiurong REN, Weiren BAO, Fan LI, Liping CHANG, Kechang XIE

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 4,   Pages 429-434 doi: 10.1007/s11705-010-0504-y

Abstract: A series of iron-manganese-based sorbents were prepared by co-precipitation and physical mixing method, and used for H S removal from hot coal gas.The results show that the suitable addition of manganese oxide in iron-based sorbent can decrease H SFe O and MnO are the initial active components in iron-manganese-based sorbent, and FeO and Fe are activeThe sulfidation performance of iron- manganese-based sorbent is also related with its specific surface

Keywords： iron-manganese-based sorbent     sulfidation performance     regeneration     hot coal gas    

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Title Author Date Type Operation

How to make the production of methanol/DME “GREENER”—Integration of wind power withmodern coal chemical industry—

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

Journal Article

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

Wen Ling

Journal Article

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

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

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

Weidou NI, Zhen CHEN

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

Sensitivity analysis of a methanol and power polygeneration system fueled with coke oven gas and coal

Guoqiang ZHANG, Lin GAO, Hongguang JIN, Rumou LIN, Sheng LI

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

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

A review on research and development of iron-based sorbents for removal of hydrogen sulfide from hotcoal gases

Jianglong YU, Liping CHANG, Fan LI, Kechang XIE

Journal Article

Impacts of methanol fuel on vehicular emissions: A review

Journal Article

Desulfurization performance of iron-manganese-based sorbent for hot coal gas

Xiurong REN, Weiren BAO, Fan LI, Liping CHANG, Kechang XIE

Journal Article