Research on two-channel diesel particulate filter electric heating regeneration technology assisted by marine diesel oxidation catalysis technology. Issue 6 (February 2019)

• Record Type: Journal Article
• Authors: Tang, Weiwei; Chen, Jingyu; Chen, Aiguo; Wang, Guanhua; Li, Wenjie
• Is Part Of: IOP conference series. Volume 227:Issue 6(2019)
• Publication Date: 2019-02
• Subjects: Earth sciences -- Periodicals; Environmental sciences -- Congresses; Environmental sciences -- Periodicals; 550.5
• DOI: 10.1088/1755-1315/227/6/062019
• Languages: English
• ISSNs: 1755-1307

Abstract

Abstract: A DPF two-channel tail gas treatment device was designed in this paper basing on the DPF regeneration technology of marine diesel engine, and the regeneration characteristics of the ordinary electric heating and DOC-assisted DPF electric heating are compared. Furthermore, the power and the regeneration rate of the regeneration unit. The results demonstrate that the DOC-assisted two-channel electric heating energy DPF could effectively reduce the regenerative power, increase the regeneration rate, so it is suitable for application in marine diesel engines.