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Achieving air pollutant emission reduction targets with minimum abatement costs: An enterprise-levelallocation method with constraints of fairness and feasibility

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 2, doi: 10.1007/s11783-021-1459-6

Abstract:

• Quantification of efficiency and fairness of abatement allocation

Keywords： Pollutant emission reduction allocation     Emission reduction measures     Total abatement cost     Economic    

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A new prediction method of industrial atmospheric pollutant emission intensity based on pollutant emission

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 1, doi: 10.1007/s11783-023-1608-1

Abstract:

● Established a quantification method of pollutant emission standard

Keywords： Industrial atmospheric pollutants     Pollutant emission standards     Quantitative method     Machine learning    

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Air pollutant control and strategy in coal-fired power industry for promotion of China’s emission reduction

Weiliang WANG, Bo LI, Xuan YAO, Junfu LYU, Weidou NI

Frontiers in Energy 2019, Volume 13, Issue 2,   Pages 307-316 doi: 10.1007/s11708-019-0620-4

Abstract: power industry consumes around a half of China’s coal production, it is always thought to be a big air pollutantemission source.the affecting mechanism among the development of installed capacities of emission control device, pollutantIt is found that, coal-fired power industry has contributed the most to China’s emission reduction, andthe barycenter of air pollutant emission has been transformed to other high energy consumption industries

Keywords： coal-fired power industry     energy intensive industries     pollutant emission control     NOx   

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An approach to calculating allowable watershed pollutant loads

Yu GUO, Haifeng JIA

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 5,   Pages 658-671 doi: 10.1007/s11783-012-0446-3

Abstract: loads in the reservoirs’ watershed, an approach of the allowable pollutants loads calculation and its allocationFinally, allowable pollutant loads under various conditions were calculated.demonstrated that the approach used in the present study provide an efficient and appropriate methodology for pollutantload allocation.

Keywords： Source water protection     watershed management     pollutants load allocation     Environmental Fluid Dynamic Code    

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Response of organic aerosol characteristics to emission reduction in Yangtze River Delta region

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 9, doi: 10.1007/s11783-023-1714-0

Abstract:

● The emission reduction causes significant change in organic aerosol

Keywords： Emission control     Secondary organic aerosol     Atmospheric oxidizing capacity     Holiday effects     COVID-19    

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Pollutant reduction effectiveness of low-impact development drainage system in a campus

Shuhan Zhang, Yingying Meng, Jiao Pan, Jiangang Chen

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 4, doi: 10.1007/s11783-017-0969-8

Abstract: Furthermore, the runoff reduction effects of single LID measure, such as green roof, filtration chamberAdditionally, the overall reduction effectiveness of the LID system on the average annual rainfall runoffPreliminary studies suggest that runoff pollutant concentration is positively correlated with the rainfallinterval time, and the longer rainfall interval time leads to higher runoff pollutant concentrationsThe non-point-source pollution reduction effects of the LID system are obvious because the pollutants

Keywords： Low-impact development     Rainwater harvesting     Non-point-source pollution reduction     Campus    

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Numerical simulation of biodiesel fuel combustion and emission characteristics in a direct injection

Yi REN, Ehab ABU-RAMADAN, Xianguo LI,

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 252-261 doi: 10.1007/s11708-010-0036-7

Abstract: The effect of the physical and chemical properties of biodiesel fuels on the combustion process and pollutants formation in Direct Injection (DI) engine are investigated numerically by using multi-dimensional Computational Fluid Dynamics (CFD) simulation. In the current study, methyl butanoate (MB) and -heptane are used as the surrogates for the biodiesel fuel and the conventional diesel fuel. Detailed kinetic chemical mechanisms for MB and -heptane are implemented to simulate the combustion process. It is shown that the differences in the chemical properties between the biodiesel fuel and the diesel fuel affect the whole combustion process more significantly than the differences in the physical properties. While the variations of both the chemical and the physical properties between the biodiesel and diesel fuel influence the soot formation at the equivalent level, the variations in the chemical properties play a crucial role in the NO emissions formation.

Keywords： biodiesel     diesel engine     CFD simulation     combustion     pollutant formation    

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Analysis on carbon emission reduction intensity of fuel cell vehicles from a life-cycle perspective

Frontiers in Energy doi: 10.1007/s11708-023-0909-1

Abstract: The hydrogen fuel cell vehicle is rapidly developing in China for carbon reduction and neutrality.This paper evaluated the life-cycle cost and carbon emission of hydrogen energy via lots of field surveysThe carbon emission for FCV application has the potential to decrease by 73.1% in City A and 43.8% inIt only takes 11.0%–20.1% of the BEV emission and 8.2%–9.8% of the ICEV emission.

Keywords： hydrogen energy     life-cycle assessment (LCA)     fuel cell vehicle     carbon emission     energy cost    

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Nitrous oxide formation and emission in selective non-catalytic reduction process

YANG Weijuan, ZHOU Junhu, ZHOU Zhijun, CEN Kefa

Frontiers in Energy 2007, Volume 1, Issue 2,   Pages 228-232 doi: 10.1007/s11708-007-0031-9

Abstract: But selective non-catalytic reduction may produce NO by NO reduction reactions.The results show that NO emission decreases with increasing reaction temperature and NSR decreases whenAmmonia SNCR tests indicated that NO emission was 0 7 μmol/mol.About 8.7% of NO was transformed to NO, and NO emission was 27.8 μmol/mol at urea-SNCR test.Urea-SNCR is likely to bring NO emission problem.
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PCDD/Fs emission, risk characterization, and reduction in China’s secondary copper production industry

Haiqian LI, Yonglong LU, Li LI

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 4,   Pages 589-597 doi: 10.1007/s11783-013-0495-2

Abstract: Secondary copper production is one of the key polychlorinated dibenzo- -dioxins and dibenzofurans (PCDD/Fs) emissionIn this paper, PCDD/Fs emission dynamics from secondary copper industry were discussed and cumulativeFrom 2004 to 2009, industrial policies played an indirect role in PCDD/Fs reduction, but its effectsFrom 2009 to 2015, the PCDD/Fs emission dynamics in the secondary copper industry were presented throughreduction in secondary copper industry.

Keywords： polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs)     secondary copper production     emission    

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Membrane separation technology： Ensuring water security by resources development and emission reduction

Hou Li’an and Zhang Lin

Strategic Study of CAE 2014, Volume 16, Issue 12,   Pages 10-16

Abstract: drawn on the application of membrane technologies to develop water resources and reduce wastewater emission

Keywords： water security     membrane technology     water resources development     emission reduction    

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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 emissions of gasoline vehicles.

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

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GREENHOUSE GAS EMISSIONS FROM LIVESTOCK IN CHINA AND MITIGATION OPTIONS WITHIN THE CONTEXT OF CARBON NEUTRALITY

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 2,   Pages 226-233 doi: 10.15302/J-FASE-2023486

Abstract:

● Livestock is major greenhouse gas source in agriculture in China.

Keywords： animal husbandry     emission reduction solutions     feed improvement     greenhouse gases emission     manure management    

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treatment meets artificial photosynthesis: Solar to green fuel production, water remediation and carbon emissionreduction

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-022-1536-5

Abstract:

• Mitigating energy utilization and carbon emission is urgent for wastewater

Keywords： Wastewater treatment     Artificial photosynthesis     Microbial photoelectrochemical (MPEC) system     Carbon neutral     Renewable energy    

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Title Author Date Type Operation

Achieving air pollutant emission reduction targets with minimum abatement costs: An enterprise-levelallocation method with constraints of fairness and feasibility

Journal Article

A new prediction method of industrial atmospheric pollutant emission intensity based on pollutant emission

Journal Article

Air pollutant control and strategy in coal-fired power industry for promotion of China’s emission reduction

Weiliang WANG, Bo LI, Xuan YAO, Junfu LYU, Weidou NI

Journal Article

An approach to calculating allowable watershed pollutant loads

Yu GUO, Haifeng JIA

Journal Article

Response of organic aerosol characteristics to emission reduction in Yangtze River Delta region

Journal Article

Pollutant reduction effectiveness of low-impact development drainage system in a campus

Shuhan Zhang, Yingying Meng, Jiao Pan, Jiangang Chen

Journal Article

Numerical simulation of biodiesel fuel combustion and emission characteristics in a direct injection

Yi REN, Ehab ABU-RAMADAN, Xianguo LI,

Journal Article

Analysis on carbon emission reduction intensity of fuel cell vehicles from a life-cycle perspective

Journal Article

Nitrous oxide formation and emission in selective non-catalytic reduction process

YANG Weijuan, ZHOU Junhu, ZHOU Zhijun, CEN Kefa

Journal Article

PCDD/Fs emission, risk characterization, and reduction in China’s secondary copper production industry

Haiqian LI, Yonglong LU, Li LI

Journal Article

Membrane separation technology： Ensuring water security by resources development and emission reduction

Hou Li’an and Zhang Lin

Journal Article

Impacts of methanol fuel on vehicular emissions: A review

Journal Article

GREENHOUSE GAS EMISSIONS FROM LIVESTOCK IN CHINA AND MITIGATION OPTIONS WITHIN THE CONTEXT OF CARBON NEUTRALITY

Journal Article

treatment meets artificial photosynthesis: Solar to green fuel production, water remediation and carbon emissionreduction

Journal Article

Zheng Ran: The Carbon Emission Reduction Effect of China's Industrial Structure Transformation with Resource

10 Jun 2022

Conference Videos