Show simple item record

AuthorJawad, Jasir
AuthorKhalil, Mohd Junaid
AuthorSengar, Anoop Kumar
AuthorZaidi, Syed Javaid
Available date2023-07-12T10:02:54Z
Publication Date2021-05-15
Publication NameJournal of Environmental Management
Identifierhttp://dx.doi.org/10.1016/j.jenvman.2021.112214
CitationJawad, J., Khalil, M. J., Sengar, A. K., & Zaidi, S. J. (2021). Experimental analysis and modeling of the methane degradation in a three stage biofilter using composted sawdust as packing media. Journal of Environmental Management, 286, 112214.‏
ISSN03014797
URIhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85101314049&origin=inward
URIhttp://hdl.handle.net/10576/45451
AbstractMethane gas is a very effective greenhouse gas and the second-largest contributor to global warming. Biofiltration is an effective technology that uses microorganisms to degrade the pollutant by oxidizing it. In this work, the performance of a biofilter with supporting filter media, consisting of composted sawdust, is evaluated at three different sampling ports. Furthermore, a transient model is developed to predict methane concentration at various heights and times. The developed model is validated with the experimental data and shows good agreement with the experimental data. The highest removal efficiency and elimination capacity was found to be 72% and 0.108 g m−3 h−1 respectively. The effect of parameters such as specific surface area, the reaction rate constant, biofilm thickness and airflow rate were studied on the outlet methane concentration. Under similar conditions, the simulations showed that the removal efficiency of 95% might be achieved for the height of 2 m.
Languageen
PublisherJ. Environ. Manage.
SubjectBiodegradation
Biofilter
Methane degradation
Methane oxidation
Methanotrophs
TitleExperimental analysis and modeling of the methane degradation in a three stage biofilter using composted sawdust as packing media
TypeArticle
Volume Number286
dc.accessType Abstract Only


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record