Comparative Study on Environmental Benefits of Using low-Sulphur Oil and Shore Power Technology for Ship Berthing
In order to compare the environmental benefits of two emission reduction measures, i.e. using low-sulphur oil and shore power technology, this paper takes the ships arriving at Guangzhou port as an example, based on the ship data of entry and departure visa of Guangzhou port in 2015, and uses statis...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2020-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/05/e3sconf_iaecst2020_02010.pdf |
| _version_ | 1818876336755703808 |
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| author | He Weijian Chen Rongchang Li Tao Hu Bing Tian Yujun Meng Weizhong |
| author_facet | He Weijian Chen Rongchang Li Tao Hu Bing Tian Yujun Meng Weizhong |
| author_sort | He Weijian |
| collection | DOAJ |
| description | In order to compare the environmental benefits of two emission reduction measures, i.e. using low-sulphur oil and shore power technology, this paper takes the ships arriving at Guangzhou port as an example, based on the ship data of entry and departure visa of Guangzhou port in 2015, and uses statistical analysis to determine the relationship between different ship types of diesel engines, ship berthing time and ship deadweight tonnage, and based on the use of low-sulphur oil and berthing using shore power air pollutants emission On the basis of emission factors and diesel engine load, the environmental benefits of the two emission reduction measures are calculated by the calculation model established by the dynamic method. The results show that:(1) in 2015, when ships berthing in Guangzhou port used low-sulphur oil with sulphur content of 0.5%, PM10, NOx, SOx and CO2 decreased by 231.6t, 165.5t, 2039.3t and 0t respectively, when using low-sulphur oil with sulphur content of 0.1%, PM10, NOX, SOx and CO2 decreased by 244.1t, 517.1t, 2382.7t and 0t respectively. when ships berthing in Guangzhou port used shore power, PM, NOx, SOx and CO2 decreased by 283.8t, 2975.6t, 2407.7t and - 3782.2t respectively. (2) compared with the use of low sulphur oil, the use of shore power by berthing ships has a significant advantage in NOx emission reduction. In terms of particulate matter, SOX and CO2 emission reduction, there is no significant difference between the two measures. |
| first_indexed | 2024-12-19T13:40:47Z |
| format | Article |
| id | doaj.art-d1e53cea311f484d9573f0c79a6f88f7 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-19T13:40:47Z |
| publishDate | 2020-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-d1e53cea311f484d9573f0c79a6f88f72022-12-21T20:19:01ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011450201010.1051/e3sconf/202014502010e3sconf_iaecst2020_02010Comparative Study on Environmental Benefits of Using low-Sulphur Oil and Shore Power Technology for Ship BerthingHe Weijian0Chen RongchangLi Tao1Hu BingTian Yujun2Meng Weizhong3China Waterborne Transport Research InstituteChina Waterborne Transport Research InstituteChina Waterborne Transport Research InstituteChina COSCO Shipping Seafarer Management Co., Ltd.In order to compare the environmental benefits of two emission reduction measures, i.e. using low-sulphur oil and shore power technology, this paper takes the ships arriving at Guangzhou port as an example, based on the ship data of entry and departure visa of Guangzhou port in 2015, and uses statistical analysis to determine the relationship between different ship types of diesel engines, ship berthing time and ship deadweight tonnage, and based on the use of low-sulphur oil and berthing using shore power air pollutants emission On the basis of emission factors and diesel engine load, the environmental benefits of the two emission reduction measures are calculated by the calculation model established by the dynamic method. The results show that:(1) in 2015, when ships berthing in Guangzhou port used low-sulphur oil with sulphur content of 0.5%, PM10, NOx, SOx and CO2 decreased by 231.6t, 165.5t, 2039.3t and 0t respectively, when using low-sulphur oil with sulphur content of 0.1%, PM10, NOX, SOx and CO2 decreased by 244.1t, 517.1t, 2382.7t and 0t respectively. when ships berthing in Guangzhou port used shore power, PM, NOx, SOx and CO2 decreased by 283.8t, 2975.6t, 2407.7t and - 3782.2t respectively. (2) compared with the use of low sulphur oil, the use of shore power by berthing ships has a significant advantage in NOx emission reduction. In terms of particulate matter, SOX and CO2 emission reduction, there is no significant difference between the two measures.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/05/e3sconf_iaecst2020_02010.pdf |
| spellingShingle | He Weijian Chen Rongchang Li Tao Hu Bing Tian Yujun Meng Weizhong Comparative Study on Environmental Benefits of Using low-Sulphur Oil and Shore Power Technology for Ship Berthing E3S Web of Conferences |
| title | Comparative Study on Environmental Benefits of Using low-Sulphur Oil and Shore Power Technology for Ship Berthing |
| title_full | Comparative Study on Environmental Benefits of Using low-Sulphur Oil and Shore Power Technology for Ship Berthing |
| title_fullStr | Comparative Study on Environmental Benefits of Using low-Sulphur Oil and Shore Power Technology for Ship Berthing |
| title_full_unstemmed | Comparative Study on Environmental Benefits of Using low-Sulphur Oil and Shore Power Technology for Ship Berthing |
| title_short | Comparative Study on Environmental Benefits of Using low-Sulphur Oil and Shore Power Technology for Ship Berthing |
| title_sort | comparative study on environmental benefits of using low sulphur oil and shore power technology for ship berthing |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/05/e3sconf_iaecst2020_02010.pdf |
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