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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/49967

Title: Alternative fuel for sustainable shipping across the Taiwan Strait
Authors: Hua Jian
Yihsuan Wu
HsinLing Chen
Contributors: 國立臺灣海洋大學:輪機工程學系
Date: 2017-05
Issue Date: 2018-09-04T08:51:11Z
Publisher: Transportation Research Part D: Transport and Environment
Abstract: Abstract: We conducted a total fuel life-cycle inventory for atmospheric emissions for two ships operating between Mainland China and Taiwan, comparing the difference that may result from operating on heavy fuel oil (HFO) and on liquefied natural gas (LNG) as fuels. In addition, we assess the global warming impact from these two fueling alternatives. We use a commercially available life-cycle assessment (LCA) software to conduct a life-cycle inventory of airborne emissions from the ship fuel use. Our findings indicate possible improvement in total fuel-life-cycle GHG emissions from the use of LNG as alternative fuel to power ships. While total GHG and CO2 emission reduced, however, methane emissions increased significantly when LNG is used as alternative fuel to power both of our case ships. Both ships exhibit great reduction in the emissions of NOx (38–39%) and CO (42–43%). The reduction is much more remarkable in SO2 (99.8%) and PM10 (97.5%). The weight of emissions from operation stage has become relatively smaller in the whole fuel life-cycle total GHG emissions, when the two ships move to operate on LNG.
Relation: 52 pp.254-276
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/49967
Appears in Collections:[輪機工程學系] 期刊論文

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