Modelling particle mass and particle number emissions during the active regeneration of diesel particulate filters

• Main Authors: Lao, Chung Ting, Akroyd, Jethro, Eaves, Nickolas, Smith, Alastair, Morgan, Neal, Bhave, Amit, Kraft, Markus
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Engineering::Chemical engineering; Regeneration; Diesel Particulate Filter (DPF)
• Online Access: https://hdl.handle.net/10356/107582; http://hdl.handle.net/10220/50335
• Institution: Nanyang Technological University

A new model has been developed to describe the size-dependent e ects that are responsible for transient particle mass (PM) and particle number (PN) emissions observed during experiments of the active regeneration of Diesel Particulate Filters (DPFs). The model uses a population balance approach to d...