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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: This paper evaluated the life-cycle cost and carbon emission of hydrogen energy via lots of field surveys

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

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Life cycle assessment of low impact development technologies combined with conventional centralized water

Hyunju Jeong, Osvaldo A. Broesicke, Bob Drew, Duo Li, John C. Crittenden

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 6, doi: 10.1007/s11783-016-0851-0

Abstract: We performed a life cycle assessment (LCA) comparison of CS and HS using TRACI 2.1 to simulate impactsTest results indicate that HS has a higher LCA single score than CS in zones with a low population density

Keywords： Life cycle assessment (LCA)     Low impact development (LID)     Bioretention area     Rainwater harvesting     Xeriscaping    

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Toward the development of process plans with reduced environmental impacts

Fu ZHAO, Vance R. MURRAY, Karthik RAMANI, John W. SUTHERLAND

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 3,   Pages 231-246 doi: 10.1007/s11465-012-0334-3

Abstract:

Manufacturing process planning serves as a pivotal link between design and manufacturing. Process planning decisions play a critical role in determining the cost and environmental impacts associated with manufacturing. Past efforts to address environmental issues during process planning are briefly reviewed and potential approaches that can achieve reduced environmental impacts are then discussed. A proposed method is presented for environmentally conscious process planning. The method begins with an existing process plan, and then identifies impactful process steps, and associated design features, in terms of manufacturing cost and environmental impact. Alternative processes that can achieve these features are then considered to generate alternative process plans. These alternatives are then evaluated in terms of economic and environmental performance. The results of these evaluations are then used to generate a set of process plans that are non-dominated with respect to manufacturing cost and environmental impact objectives to produce a Pareto frontier. The proposed method is demonstrated using the manufacturing of a prosthetic hip shell as a case study.

Keywords： process planning     life cycle assessment (LCA)     sustainable manufacturing     prosthetic hip shell    

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Environmental, social, and economic assessment of energy utilization of crop residue in China

Yueling ZHANG, Junjie LI, Huan LIU, Guangling ZHAO, Yajun TIAN, Kechang XIE

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 308-319 doi: 10.1007/s11708-020-0696-x

Abstract: cycle perspectives in China.The methodologies employed to achieve this objective are environmental life cycle assessment (E-LCA),life cycle cost (LCC), and social life cycle assessment (S-LCA).Eight impact categories are considered besides climate change in E-LCA.The investment capital cost and salary cost are collected and compared in the life cycle of the scenarios

Keywords： crop residue     life cycle assessment     life cycle cost     social life cycle assessment     energy production    

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Identification and assessment of environmental burdens of Chinese copper production from a life cycle

Xiaolong SONG,Jianxin YANG,Bin LU,Bo LI,Guangyuan ZENG

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 4,   Pages 580-588 doi: 10.1007/s11783-013-0599-8

Abstract: quantified in the context of typical technologies, materials supplies and environmental emissions by a lifecycle approach.Life cycle assessment (LCA) results showed that resources depletion and human health contribute significantlyEnvironmental burdens from the mining stage contribute most in all life cycle stages in primary copperBased on the life cycle assessment results, some suggestions for improving environmental performance

Keywords： copper production     environmental burden     life cycle assessment     refined copper    

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Life-cycle assessment and techno-economic analysis of the production of wood vinegar from stem: a case

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1109-1121 doi: 10.1007/s11705-022-2296-2

Abstract: This research undertook a case study of the life-cycle assessment and techno-economic analysis of the

Keywords： life-cycle assessment     techno-economic analysis     wood vinegar     activated carbon     Eucommia    

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Life cycle carbon emission assessment of a multi-purpose university building: A case study of Sri Lanka

Ramya KUMANAYAKE, Hanbin LUO

Frontiers of Engineering Management 2018, Volume 5, Issue 3,   Pages 381-393 doi: 10.15302/J-FEM-2018055

Abstract:

Buildings are known to significantly affect the global carbon emissions throughout their life cycleThis paper presents a process-based life cycle assessment methodology for assessing carbon emissionsThe entire cradle-to-grave building life cycle was assessed and the life span of the building was assumedAlthough the other life cycle stages only contributed to about 5.19% of the life cycle carbon emissionsThis study is one of the first to undertake a life cycle carbon emissions assessment for a building in

Keywords： carbon emission     life cycle assessment     buildings     sustainable construction     Sri Lanka    

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

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

Abstract: In this study, CML 2001 method was used to carry out the life cycle assessment of natural gas (partial

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

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Life-cycle analysis of energy use and greenhouse gas emissions of gas-to-liquid fuel pathway from steel

Xunmin OU, Xu ZHANG, Qian ZHANG, Xiliang ZHANG

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 263-270 doi: 10.1007/s11708-013-0263-9

Abstract: The life-cycle analysis (LCA) of energy use and greenhouse gas emissions from the LanzaTech process hasbeen developed for a Chinese setting using the original Tsinghua China Automotive LCA model along withThe LCA results demonstrate that LanzaTech gas-to-liquid (GTL) processing in China’s steel manufacturingis favorable in terms of life-cycle fossil energy and can reduce greenhouse gas emissions by approximately

Keywords： life-cycle analysis (LCA)     gas-to-liquid (GTL)     LanzaTech process    

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Carbon emission analysis of a residential building in China through life cycle assessment

Yin ZHANG,Xuejing ZHENG,Huan ZHANG,Gaofeng CHEN,Xia WANG

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 1,   Pages 150-158 doi: 10.1007/s11783-014-0684-7

Abstract: In this paper, a quantitative life cycle model for carbon emission accounting was developed based onthe life cycle assessment (LCA) theory.cycle carbon emissions of a building.length of building service life., and if service life of a building increases, its carbon emissions during the whole life cycle will

Keywords： life cycle assessment     carbon emission     factor influence analysis    

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the efficiency and environmental impact of two methods of utilizing polyvinyl chloride waste based on lifecycle assessments

WU Yuehui,WANG Guoliang,WANG Zhen,LIU Yi,GU Ping,SUN Dezhi

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 3,   Pages 451-462 doi: 10.1007/s11783-013-0614-0

Abstract: We carried out a life cycle assessment with each of the two processes to evaluate their environmentalThe results of our life cycle impact assessment (LCIA) showed considerable reliability of our methodology

Keywords： polyvinyl chloride waste     utilization     incineration process     vacuum pyrolysis process     life cycle assessment    

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Comparison on End-of-Life strategies of WEEE in China based on LCA

Bin Lu, Xiaolong Song, Jianxin Yang, Dong Yang

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 5, doi: 10.1007/s11783-017-0994-7

Abstract: It becomes an urgent issue to develop and adopt an effective End-of-Life (EoL) strategy for EEE in orderEoL strategies for EEE in China need to be evaluated in environment and resources aspects from the lifecycle perspective.Life Cycle Assessment (LCA) is applied to assess the environmental impacts of different EoL scenariosThe LCA results show that the EoL strategies hierarchy is reasonable for the part of computer, but not

Keywords： End-of-Life     Waste electrical and electronic equipment     Life cycle assessment     Reuse    

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Environmental and human health impact assessment of major interior wall decorative materials

Bingqing ZHANG, Ruochen ZENG, Xiaodong LI

Frontiers of Engineering Management 2019, Volume 6, Issue 3,   Pages 406-415 doi: 10.1007/s42524-019-0025-4

Abstract: The environmental impact assessment follows life cycle assessment (LCA) methodology and applies BuildingThe assessment scope, associated emissions, and territorial scope of various emissions are defined toimpacts of categories are calculated and monetized using willingness to pay (WTP) and disability-adjusted lifeAssessment results reveal that the integrated impact of interior latex is lower than that of non-wovenwallpaper, and the interior latex of low quality causes low life cycle integrated impact.

Keywords： life cycle assessment     human health impact     integrated assessment     interior wall decorative material     green    

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A comparison of production system life cycle models

Rajesh ATTRI, Sandeep GROVER

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 3,   Pages 305-311 doi: 10.1007/s11465-012-0332-5

Abstract: Hence, analyzing different life cycle models of the production system is necessary.In this paper, different life cycle models of the production system are compared to evaluate the distinctiveFurthermore, the difference between product life cycle and production life cycle is summarized, and theeffect of product life cycle on production life cycle is explained.Finally, a production system life cycle model, along with key activities to be performed in each stage

Keywords： production system     life cycle     model     product    

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STRATEGIES FOR A LOW-CARBON FOOD SYSTEM IN CHINA

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 2,   Pages 167-182 doi: 10.15302/J-FASE-2023494

Abstract:

● A provincial stage-specific greenhouse gas (GHG) accounting model for the Chinese food system was developed.

Keywords： greenhouse gas emissions     food system     life cycle assessment     environmental input-output analysis     mitigation    

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Title Author Date Type Operation

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

Journal Article

Life cycle assessment of low impact development technologies combined with conventional centralized water

Hyunju Jeong, Osvaldo A. Broesicke, Bob Drew, Duo Li, John C. Crittenden

Journal Article

Toward the development of process plans with reduced environmental impacts

Fu ZHAO, Vance R. MURRAY, Karthik RAMANI, John W. SUTHERLAND

Journal Article

Environmental, social, and economic assessment of energy utilization of crop residue in China

Yueling ZHANG, Junjie LI, Huan LIU, Guangling ZHAO, Yajun TIAN, Kechang XIE

Journal Article

Identification and assessment of environmental burdens of Chinese copper production from a life cycle

Xiaolong SONG,Jianxin YANG,Bin LU,Bo LI,Guangyuan ZENG

Journal Article

Life-cycle assessment and techno-economic analysis of the production of wood vinegar from stem: a case

Journal Article

Life cycle carbon emission assessment of a multi-purpose university building: A case study of Sri Lanka

Ramya KUMANAYAKE, Hanbin LUO

Journal Article

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

Journal Article

Life-cycle analysis of energy use and greenhouse gas emissions of gas-to-liquid fuel pathway from steel

Xunmin OU, Xu ZHANG, Qian ZHANG, Xiliang ZHANG

Journal Article

Carbon emission analysis of a residential building in China through life cycle assessment

Yin ZHANG,Xuejing ZHENG,Huan ZHANG,Gaofeng CHEN,Xia WANG

Journal Article

the efficiency and environmental impact of two methods of utilizing polyvinyl chloride waste based on lifecycle assessments

WU Yuehui,WANG Guoliang,WANG Zhen,LIU Yi,GU Ping,SUN Dezhi

Journal Article

Comparison on End-of-Life strategies of WEEE in China based on LCA

Bin Lu, Xiaolong Song, Jianxin Yang, Dong Yang

Journal Article

Environmental and human health impact assessment of major interior wall decorative materials

Bingqing ZHANG, Ruochen ZENG, Xiaodong LI

Journal Article

A comparison of production system life cycle models

Rajesh ATTRI, Sandeep GROVER

Journal Article

STRATEGIES FOR A LOW-CARBON FOOD SYSTEM IN CHINA

Journal Article