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carbon dioxide 15

activated carbon 14

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climate change 7

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Energy efficiency and carbon dioxide emissions reduction opportunities in district heating source in

Gaofeng CHEN, Xuejing ZHENG, Lin CONG

Frontiers in Energy 2012, Volume 6, Issue 3,   Pages 285-295 doi: 10.1007/s11708-012-0197-7

Abstract: Tianjin Municipal Government is planning to establish an energy efficiency trading platform for districtheating taking into consideration the experience in carbon trading market and specific situation indistrict heating industry in Tianjin municipality, and identified the potentials of energy saving and carbonSince energy efficiency was closely related to different heating source technologies, baselines wereCarbon abatement against the baselines above was calculated and considerable carbon dioxide emissions

Keywords： district heating     energy efficiency     baseline     carbon abatement    

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A carbon efficiency upgrading method for mechanical machining based on scheduling optimization strategy

Shuo ZHU, Hua ZHANG, Zhigang JIANG, Bernard HON

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 2,   Pages 338-350 doi: 10.1007/s11465-019-0572-8

Abstract: Low-carbon manufacturing (LCM) is increasingly being regarded as a new sustainable manufacturing modelof carbon emission reduction in the manufacturing industry.In this paper, a two-stage low-carbon scheduling optimization method of job shop is presented as partof the efforts to implement LCM, which also aims to reduce the processing cost and improve the efficiencyjeopardizing the processing efficiency and the profit of a machining process.

Keywords： Low-carbon manufacturing     carbon efficiency     multi-objective optimization     two-stage scheduling     job shop    

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Research progress in removal of trace carbon dioxide from closed spaces

ZHANG Yatao, FAN Lihai, ZHANG Lin, CHEN Huanlin

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 3,   Pages 310-316 doi: 10.1007/s11705-007-0057-x

Abstract: In this paper, the removal of trace carbon dioxide from closed spaces through membrane process and biotransformationIt is found that higher CO removal efficiency can be obtained in biotransformation and membrane process

Keywords： removal efficiency     consumption     removal     CO removal     membrane microalgae    

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The effect of different agricultural management practices on irrigation efficiency, water use efficiency

La ZHUO, Arjen Y. HOEKSTRA

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 185-194 doi: 10.15302/J-FASE-2017149

Abstract: This paper explores the effect of varying agricultural management practices on different water efficiencyindicators: irrigation efficiency (IE), crop water use efficiency (WUE), and green and blue water footprintImprovements in one water efficiency indicator may cause a decline in another.

Keywords： field management     irrigation efficiency     water footprint     water productivity     water use efficiency    

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Green and Low-Carbon Development Path of Boiler Equipment in China

Li Jun, Da Yaodong, Liu Xuemin, Yu Jiming, Chang Yongqiang, Hou Nana

Strategic Study of CAE 2022, Volume 24, Issue 4,   Pages 212-221 doi: 10.15302/J-SSCAE-2022.04.021

Abstract: carbon peaks and carbon neutrality.neutrality; (3) further improving the energy efficiency levels of units and exploiting the carbon reductionboiler energy efficiency, and realizing a process for carbon reduction.By revising the mandatory standards such as those for energy efficiency limits and energy efficiencyAt 600 °C, the power supply efficiency of supercritical carbon dioxide cycle coal-fired power generation

Keywords： boiler equipment     low-carbon development     energy conservation and efficiency promotion     fuel structure    

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The International Practices of Policy Mechanism and Social Consensus for Reaching Carbon Neutrality and

Yang Lei, Bi Yunqing, Zheng Ping, Jin Zhijun

Strategic Study of CAE 2021, Volume 23, Issue 6,   Pages 101-107 doi: 10.15302/J-SSCAE-2021.06.011

Abstract:

Most developed countries have reached their carbon emissions peak andThese countries have introduced active measures in efforts to achieve carbon neutrality while occupyingcarbon neutrality, and promoting social consensus in developed countries, so as to provide referencefor China’s carbon peaks and carbon neutrality.neutral policy mechanisms, and provides suggestions for China’s path to carbon neutrality.

Keywords： carbon neutrality     international experience     systems engineering     energy efficiency     market reform     social    

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Evaluating R&D efficiency of China’s listed lithium battery enterprises

Frontiers of Engineering Management   Pages 473-485 doi: 10.1007/s42524-022-0213-5

Abstract: the lithium battery sector has been a critical aspect of China’s energy policy in terms of achieving carbonTo guide future policies and understand proper ways of promoting R&D efficiency, we looked into the lithiumResults revealed little indication of a meaningful improvement in R&D efficiency throughout our samplewas 0.442, whereas the average pure technical efficiency was at 0.503, thus suggesting that they wereMoreover, they were experiencing increasing scale efficiency (IRS).

Keywords： Data Envelopment Analysis     R&D investment efficiency     China’s listed lithium battery enterprises     technicalefficiency     pure technical efficiency     scale efficiency    

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Characteristics and removal mechanism of the precursors of N-chloro-2,2-dichloroacetamide in a drinking water treatment process at Taihu Lake

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1338-6

Abstract:

• N-Cl-DCAM, an emerging N-DBP in drinking water was investigated.

Keywords： N-chloro-2     2-dichloroacetamide     Liquid chromatography with tandem mass spectrometry     Precursors     Removal efficiency     Ozonation integrated with biological activated carbon    

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Improving the efficiency and effectiveness of global phosphorus use: focus on root and rhizosphere levels

Uwe LUDEWIG, Lixing YUAN, Günter NEUMANN

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 357-365 doi: 10.15302/J-FASE-2019275

Abstract: Unfortunately, plant physiologists, agronomists, farmers and end users employ different measures for P use efficiency

Keywords： acquisition efficiency     plant growth promoting rhizobacteria     phosphate     use efficiency     utilization efficiency    

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Photothermal materials for efficient solar powered steam generation

Fenghua Liu, Yijian Lai, Binyuan Zhao, Robert Bradley, Weiping Wu

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 4,   Pages 636-653 doi: 10.1007/s11705-019-1824-1

Abstract: materials are able to harvest energy from the full solar spectrum and convert it to heat with high efficiency

Keywords： solar stream generation     plasmonics     porous carbon     photothermal materials     solar energy conversion efficiency    

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Optimization of power and efficiency for an irreversible Diesel heat engine

Shiyan ZHENG, Guoxing LIN

Frontiers in Energy 2010, Volume 4, Issue 4,   Pages 560-565 doi: 10.1007/s11708-010-0018-9

Abstract: thermodynamic analysis and optimal control theory methods, the analytical expressions of power output and efficiencyMoreover, the optimum criterion of some important parameters, such as the power output, efficiency, pressure

Keywords： Diesel heat engine     irreversibility     power output     efficiency     parameter optimization    

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Methods and applications of DEA cross-efficiency: Review and future perspectives

Jie WU, Jiasen SUN, Liang LIANG

Frontiers of Engineering Management 2021, Volume 8, Issue 2,   Pages 199-211 doi: 10.1007/s42524-020-0133-1

Abstract: To address this problem, scholars have proposed the cross-efficiency evaluation (CREE) method.the theory and applications of CREE, including the non-uniqueness problem, the aggregation of cross-efficiency

Keywords： cross-efficiency evaluation     efficiency     secondary goal model     aggregation     review    

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STRATEGIES FOR IMPROVING WATER USE EFFICIENCY IN DRYLAND AGROECOSYSTEMS

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4,   Pages 599-602 doi: 10.15302/J-FASE -2021409

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Low-Carbon Development of Civil Aviation Industry

Wu Guanghui, Ma Jinghua, Liu Qian, Yu Jinglei, Wang Yu, Xiong Huawen, Zhang Zhixiong, Miao Qiang

Strategic Study of CAE 2023, Volume 25, Issue 5,   Pages 165-173 doi: 10.15302/J-SSCAE-2023.05.015

Abstract:

The carbon peaking and carbon neutralization goals have brought significantResearch on carbon reduction strategies for the industry has attracted great attention from China andThis study summarizes the development status of and requirements for the low-carbon developmentof the global aviation industry (particularly commercial aircrafts), analyzes the carbon reductionthus to form a green and low-carbon development pattern.

Keywords： civil aviation     commercial aircraft     low-carbon development     operational efficiency     intelligence    

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Effects of dwarfing genes on water use efficiency of bread wheat

Jiakun YAN, Suiqi ZHANG

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 126-134 doi: 10.15302/J-FASE-2017134

Abstract: effects of different dwarfing genes on root growth, coleoptile length, grain yields and water using efficiency

Keywords： coleoptile length     wheat     dwarfing genes     grain yield     root     water use efficiency    

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Title Author Date Type Operation

Energy efficiency and carbon dioxide emissions reduction opportunities in district heating source in

Gaofeng CHEN, Xuejing ZHENG, Lin CONG

Journal Article

A carbon efficiency upgrading method for mechanical machining based on scheduling optimization strategy

Shuo ZHU, Hua ZHANG, Zhigang JIANG, Bernard HON

Journal Article

Research progress in removal of trace carbon dioxide from closed spaces

ZHANG Yatao, FAN Lihai, ZHANG Lin, CHEN Huanlin

Journal Article

The effect of different agricultural management practices on irrigation efficiency, water use efficiency

La ZHUO, Arjen Y. HOEKSTRA

Journal Article

Green and Low-Carbon Development Path of Boiler Equipment in China

Li Jun, Da Yaodong, Liu Xuemin, Yu Jiming, Chang Yongqiang, Hou Nana

Journal Article

The International Practices of Policy Mechanism and Social Consensus for Reaching Carbon Neutrality and

Yang Lei, Bi Yunqing, Zheng Ping, Jin Zhijun

Journal Article

Evaluating R&D efficiency of China’s listed lithium battery enterprises

Journal Article

Characteristics and removal mechanism of the precursors of N-chloro-2,2-dichloroacetamide in a drinking water treatment process at Taihu Lake

Journal Article

Improving the efficiency and effectiveness of global phosphorus use: focus on root and rhizosphere levels

Uwe LUDEWIG, Lixing YUAN, Günter NEUMANN

Journal Article

Photothermal materials for efficient solar powered steam generation

Fenghua Liu, Yijian Lai, Binyuan Zhao, Robert Bradley, Weiping Wu

Journal Article

Optimization of power and efficiency for an irreversible Diesel heat engine

Shiyan ZHENG, Guoxing LIN

Journal Article

Methods and applications of DEA cross-efficiency: Review and future perspectives

Jie WU, Jiasen SUN, Liang LIANG

Journal Article

STRATEGIES FOR IMPROVING WATER USE EFFICIENCY IN DRYLAND AGROECOSYSTEMS

Journal Article

Low-Carbon Development of Civil Aviation Industry

Wu Guanghui, Ma Jinghua, Liu Qian, Yu Jinglei, Wang Yu, Xiong Huawen, Zhang Zhixiong, Miao Qiang

Journal Article

Effects of dwarfing genes on water use efficiency of bread wheat

Jiakun YAN, Suiqi ZHANG

Journal Article