碩士 / 國立成功大學 / 系統及船舶機電工程學系碩博士班 / 94 / In the past, wet scrubber is used to scrub pulverulence in cement plant and cement plant. Because the environmental protection becomes important and extends widely, wet scrubber that canceling various exhaust pollution is taken serious and necessary. And this method is not used in diesel engine emissions reducing very often. For this reason, we will investigate how wet scrubber to improve in marine diesel engine emissions reducing in the dissertation. Using seawater which is easy to get as the major nebula for absorbing exhaust fume.
In this dissertation, there are six different conditions are investigated and analyzed with diesel engine emissions (CO、CO2、NOx、sootiness). This experiment proved that wet scrubber must have some effects for engine emissions. In addition, the engines of current ships are fixed, so they can not be started in combustion condition to reduce engine emissions. Moreover, the cost is higher than wet scrubber. Therefore, we regard seawater as the major nebula to be diesel engine emissions reducing appointment.This method not only makes marine diesel engine emissions reach the standard but saving the cost.
| Identifer | oai:union.ndltd.org:TW/094NCKU5345018 |
| Date | January 2006 |
| Creators | Guan-You Lin, 林冠佑 |
| Contributors | Cheng-Ching Huang, Shih-An Yang, 黃正清, 楊世安 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 132 |
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