| 摘要:针对某36 000 DWT多用途船NOx排放须符合IMO Tier Ⅲ排放法规的需求，在对几种可能技术分析论证的基础上，结合该船实际情况制定了加装SCR装置的方案:主机加装HP-SCR，发电机组加装LP-SCR。基于该方案对船舶结构和布置以及涉及的相关设备做了相应修改。系泊及航行试验表明:加装SCR装置后主机和发电机组的NOx排放满足IMO Tier Ⅲ排放法规要求。 |
| 关键词: NOx排放 SCR 试验 |
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| Program Design and Onboard Application of a 36 000 DWTMultipurpose Ship Retrofitted With SCR System |
| Shen Peng,Li Liangqian,Peng Yunxia,Zhu Duanxiang,Song Lijie,Zeng Jianhui |
| Shanghai Marine Diesel Engine Research Institute， Shanghai 200090 |
| Abstract:The NOx emission of a 36 000 DWT multipurpose ship has to meet with IMO Tier Ⅲ emission regulations. Based on analysis and verification of several potential technologies, and combined with the ship's condition, retrofitting with SCR system was determined. The main engine was retrofitted with HP-SCR，the genset was retrofitted with LP-SCR. Based on this program, the structure and layout of this ship, as well as relative equipments were refitted accordingly. Mooring and sea trial show that retrofitting with SCR system, both the main engine and the genset can meet with IMO Tier Ⅲ emission regulations. |
| Key words: NOx emission SCR system trial |
