Show simple item record

dc.contributor.authorBoje, A
dc.contributor.authorKraft, M
dc.date.accessioned2021-11-25T11:49:13Z
dc.date.available2021-11-25T11:49:13Z
dc.date.issued2022
dc.identifier.issn0021-8502
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/331124
dc.description.abstractParticle formation and growth by chemical reactions and physical processes has implications spanning properties of industrial chemicals, human health, and environmental impact. It has been the subject of scientific scrutiny for many years with incremental developments in understanding driven by both experimental and numerical characterisation. Of the developed numerical methods, this review paper will focus on Monte Carlo methods, which are best suited to simultaneous, extensive characterisation of both chemistry and particle geometry in organic and inorganic systems, with other population balance modelling strategies discussed to contextualise the stochastic approach. We outline the high-dimensional particle models used to resolve the typically fractal-like, complex aggregate structure of particles produced by flame synthesis, and describe key features, advancements and limitations of the stochastic numerical methods that can accommodate practically arbitrarily many internal particle coordinates. We summarise a decade of our work in this area, and show how this so-called detailed population balance modelling approach provides close agreement with experimental flame measurements under a range of conditions and enables study of industrially relevant systems. Challenges remain, for example in treating flow–chemistry–particle coupling, and these are discussed in the context of the existing simulation strategies and future directions.
dc.description.sponsorshipThis research was supported by the National Research Foundation, Prime Minister’s Office, Singapore under its Campus for Research Excellence and Technological Enterprise (CREATE) programme. The authors also thank Venator for financial support.
dc.publisherElsevier BV
dc.rightsAll rights reserved
dc.rights.urihttp://www.rioxx.net/licenses/all-rights-reserved
dc.titleStochastic population balance methods for detailed modelling of flame-made aerosol particles
dc.typeArticle
prism.publicationDate2022
prism.publicationNameJournal of Aerosol Science
prism.volume159
dc.identifier.doi10.17863/CAM.78571
dc.identifier.doi10.17863/CAM.78571
dcterms.dateAccepted2021-10-12
rioxxterms.versionofrecord10.1016/j.jaerosci.2021.105895
rioxxterms.versionAM
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserved
rioxxterms.licenseref.startdate2022-01-01
dc.contributor.orcidBoje, A [0000-0002-2487-0276]
dc.contributor.orcidKraft, M [0000-0002-4293-8924]
dc.identifier.eissn1879-1964
rioxxterms.typeJournal Article/Review
cam.orpheus.success2021-11-25 - Embargo set during processing via Fast-track
rioxxterms.freetoread.startdate2024-01-01


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record