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Co-application of energy uncoupling and ultrafiltration in sludge treatment: Evaluations of sludge reduction

An Ding, Yingxue Zhao, Zhongsen Yan, Langming Bai, Haiyang Yang, Heng Liang, Guibai Li, Nanqi Ren

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 4, doi: 10.1007/s11783-020-1238-9

Abstract: Energy uncoupling is often used for sludge reduction because it is easy to operate and does not requireuncoupling treatment (using 3,3′,4′,5-tetrachlorosalicylanilide (TCS)).Energy uncoupling was found to break apart sludge floc by reducing extracellular polymeric substancesAnalysis of supernatant indicated that when energy uncoupling and membrane filtration were co-appliedIn general, this study found that the co-application of energy uncoupling and membrane filtration processes

Keywords： Sludge reduction     Energy uncoupling     Ultrafiltration membrane     Membrane fouling    

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Comparison between inhibitor and uncoupler for minimizing excess sludge production of an activated sludge process

CHEN Guowei, XI Pengge, XU Deqian, YU Hanqing

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 1,   Pages 63-66 doi: 10.1007/s11783-007-0012-6

Abstract: With the energy uncoupling model established in this work, energy uncoupling coefficient () was usedThe energy uncoupling coefficients in the presence of dinitrophenol (dNP), Zn, and Cu was 0.75, 0.46,The analysis demonstrated that energy spilling occurred in the presence of dNP, and that dNP was an effective

Keywords： uncoupling coefficient     Cu     minimization     presence     uncoupling    

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Metabolic uncoupler, 3,3′,4′,5-tetrachlorosalicylanilide addition for sludge reduction and fouling control in a gravity-driven membrane bioreactor

An Ding, Yingxue Zhao, Huu Hao Ngo, Langming Bai, Guibai Li, Heng Liang, Nanqi Ren, Jun Nan

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 6, doi: 10.1007/s11783-020-1275-4

Abstract: membrane bioreactor (MBR)system is promising for decentralized sewage treatment because of its low energy

Keywords： Gravity-driven membrane (GDM)     Energy uncoupling     Permeability     Sludge reduction     Membrane fouling     Fouling    

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核能发展国际高端论坛 International Summit on Nuclear Energy Development

Conference Date: 15 May 2019

Conference Place: 中国

Administered by: 中国工程院

Microwave-induced high-energy sites and targeted energy transition promising for efficient energy deployment

Frontiers in Energy 2022, Volume 16, Issue 6,   Pages 931-942 doi: 10.1007/s11708-021-0771-y

Abstract: In this study, a high-energy-site phenomenon and targeted-energy transition mechanism were identifiedcould reach 2000°C– 4000°C, with the energy density reaching up to 4.0 × 105 W/kg.The whole process, including microwave energy concentration and intense site-energy release, shapes aThe microwave-induced high-energy sites and targeted energy transition provide an important pathway forhigh-efficiency energy deployment and may lead to promising applications.

Keywords： microwave discharge     high-energy sites     targeted-energy transition     morphology design     energy efficiency    

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核能发展国际高端论坛 International Summit on Nuclear Energy Development

Conference Date: 15 May 2019

Conference Place: 中国

Administered by: 中国工程院

Analysis of energy saving optimization of campus buildings based on energy simulation

Dingding TONG, Jing ZHAO

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 388-398 doi: 10.1007/s11708-013-0273-7

Abstract: The energy consumption of campus buildings has specific characteristics, because of the concentratedThe traditional energy system design and operation for campus buildings is only based on the constantstages of public and residential campus buildings to reduce the heating and cooling design load for energystation and total campus energy consumption for annual operation.The comparison of the simulation results showed that the single building energy saving method of the

Keywords： campus buildings     set-point temperature     energy simulation     energy saving optimization    

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Modeling China’s energy dilemma: conflicts among energy saving, energy security, and CO 2 mitigation

Feng FU, Zheng LI, Linwei MA,

Frontiers in Energy 2010, Volume 4, Issue 3,   Pages 295-300 doi: 10.1007/s11708-010-0104-z

Abstract: This study analyzes China’s future energy scenarios stretching until 2050 under different policyportfolios of energy security (e.g., oil import dependency) and CO emissions control.saving, energy security, and CO mitigation.Based on the analysis, an improvement in China’s efficiency in fossil energy conversion and thepromotion of the utilization of non-fossil energy such as nuclear, wind, and hydro energy are recommended

Keywords： Energy dilemma     energy saving     energy security     CO2 mitigation    

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Blockchain in energy systems: values, opportunities, and limitations

Frontiers in Energy 2022, Volume 16, Issue 1,   Pages 9-18 doi: 10.1007/s11708-022-0818-8

Abstract: The structure of a power energy system is becoming more distributed than before.Its use in the energy sector has been pioneered by several pilot projects.However, to date the energy sector has not seen large-scale deployment of blockchain, partly becauseSecond, some promising blockchain-based applications in energy systems are presented.Third, some common misunderstandings of blockchain in energy are discussed.

Keywords： blockchain     immutability     energy trading     energy management     data synchronization    

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Unconventional energy: Seeking the ways to innovate energy science and technology

Jing LIU, Zhixiong GUO

Frontiers in Energy 2018, Volume 12, Issue 2,   Pages 195-197 doi: 10.1007/s11708-018-0568-9

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Impact of household transitions on domestic energy consumption and its applicability to urban energy

Benachir MEDJDOUB, Moulay Larbi CHALAL

Frontiers of Engineering Management 2017, Volume 4, Issue 2,   Pages 171-183 doi: 10.15302/J-FEM-2017029

Abstract: The household sector consumes roughly 30% of Earth’s energy resources and emits approximately 17% ofon these aspects should be more prominent, as they cause between 4% and 30% of variation in domestic energystudy was to investigate the effect in the context of the UK of household transitions on household energyFurthermore, it enabled us to study the relationship between the predicted patterns and the household energysuch a concept in energy forecasting for effective sustainable energy decision-making.

Keywords： urban energy planning     household transitions     smart cities     energy forecasting     household projection     serious    

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Linking renewables and fossil fuels with carbon capture via energy storage for a sustainable energy future

Dawid P. Hanak, Vasilije Manovic

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 3,   Pages 453-459 doi: 10.1007/s11705-019-1892-2

Abstract: Renewable energy sources and low-carbon power generation systems with carbon capture and storage (CCSsustainable energy supply in the future.Deployment of energy storage is expected to increase grid stability and renewable energy utilisation.This can be achieved via wide deployment of CCS linked with energy storage.storage capacity, as well as linking other CCS technologies with renewable energy sources via energy

Keywords： carbon capture     energy storage     renewable energy sources     decarbonisation     fossil fuels    

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Levelized costs of the energy chains of new energy vehicles targeted at carbon neutrality in China

Frontiers of Engineering Management   Pages 392-408 doi: 10.1007/s42524-022-0212-6

Abstract: The diffusion of new energy vehicles (NEVs), such as battery electric vehicles (BEVs) and fuel cell vehiclesThe cost of energy chains is an important factor in the diffusion of NEVs.the diffusion of NEVs, little work has been conducted to analyze the life cycle costs of different energyThe levelized costs of three typical carbon-neutral energy chains are investigated using the life cycleThis work also summarizes policy recommendations on developing energy chains to promote the diffusion

Keywords： energy chain     new energy vehicle     internal combustion engine vehicle     life cycle cost     technological    

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Energy neutrality potential of wastewater treatment plants: A novel evaluation framework integratingenergy efficiency and recovery

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 9, doi: 10.1007/s11783-022-1549-0

Abstract:

• Framework of indicators was established based on energy efficiency

Keywords： Wastewater treatment plants     Energy neutrality potential     Energy efficiency     Energy recovery     Evaluation    

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Energy consumption of 270 schools in Tianjin, China

Jincheng XING,Junjie CHEN,Jihong LING

Frontiers in Energy 2015, Volume 9, Issue 2,   Pages 217-230 doi: 10.1007/s11708-015-0352-z

Abstract: With the rapid development of education cause, the increasing energy consumption of school buildingsThis paper presented an analysis of energy consumption of 270 schools located in the city of Tianjin,Comparing to the schools without a canteen, the non-heating energy consumption index of schools withFurthermore, clustering of different energy sources, the total primary energy consumption indexes wereSpace heating energy consumption accounted for approximately 64%–79% of the total primary energy consumption

Keywords： schools     energy consumption index     primary energy     energy saving     regression analysis    

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Title Author Date Type Operation

Co-application of energy uncoupling and ultrafiltration in sludge treatment: Evaluations of sludge reduction

An Ding, Yingxue Zhao, Zhongsen Yan, Langming Bai, Haiyang Yang, Heng Liang, Guibai Li, Nanqi Ren

Journal Article

Comparison between inhibitor and uncoupler for minimizing excess sludge production of an activated sludge process

CHEN Guowei, XI Pengge, XU Deqian, YU Hanqing

Journal Article

Metabolic uncoupler, 3,3′,4′,5-tetrachlorosalicylanilide addition for sludge reduction and fouling control in a gravity-driven membrane bioreactor

An Ding, Yingxue Zhao, Huu Hao Ngo, Langming Bai, Guibai Li, Heng Liang, Nanqi Ren, Jun Nan

Journal Article

核能发展国际高端论坛 International Summit on Nuclear Energy Development

15 May 2019

Conference Information

Microwave-induced high-energy sites and targeted energy transition promising for efficient energy deployment

Journal Article

核能发展国际高端论坛 International Summit on Nuclear Energy Development

15 May 2019

Conference Information

Analysis of energy saving optimization of campus buildings based on energy simulation

Dingding TONG, Jing ZHAO

Journal Article

Modeling China’s energy dilemma: conflicts among energy saving, energy security, and CO 2 mitigation

Feng FU, Zheng LI, Linwei MA,

Journal Article

Blockchain in energy systems: values, opportunities, and limitations

Journal Article

Unconventional energy: Seeking the ways to innovate energy science and technology

Jing LIU, Zhixiong GUO

Journal Article

Impact of household transitions on domestic energy consumption and its applicability to urban energy

Benachir MEDJDOUB, Moulay Larbi CHALAL

Journal Article

Linking renewables and fossil fuels with carbon capture via energy storage for a sustainable energy future

Dawid P. Hanak, Vasilije Manovic

Journal Article

Levelized costs of the energy chains of new energy vehicles targeted at carbon neutrality in China

Journal Article

Energy neutrality potential of wastewater treatment plants: A novel evaluation framework integratingenergy efficiency and recovery

Journal Article

Energy consumption of 270 schools in Tianjin, China

Jincheng XING,Junjie CHEN,Jihong LING

Journal Article