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Evaluation of particle removal efficiency in sedimentation tank incorporating bottom grid structure

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dc.citedby3
dc.contributor.authorChow M.F.en_US
dc.contributor.authorRuzaiman A.S.en_US
dc.contributor.authorRashid F.A.en_US
dc.contributor.authorChong S.T.en_US
dc.contributor.authorid57214146115en_US
dc.contributor.authorid57210915786en_US
dc.contributor.authorid57210911791en_US
dc.contributor.authorid55307895000en_US
dc.date.accessioned2023-05-29T07:24:00Z
dc.date.available2023-05-29T07:24:00Z
dc.date.issued2019
dc.descriptionCleaning; Efficiency; Green computing; Laboratories; Particle size; Pollution; Runoff; Storms; Tanks (containers); Comparative experiments; Grid structures; Highway runoff; Laboratory testing; Particle concentrations; Particle removal efficiency; Storm water runoff; TSS concentration; Particle size analysisen_US
dc.description.abstractA series of comparative experiments, with and without BGS, were carried out in a 2mx1mx1m tank. Samples used were taken from highway runoff and the BGS tested was in 1.3cmx1.5 cm size. The experimental results indicated that the particle removal efficiencies with the application of BGS were about 6% higher than when tested without the BGS for flow rates ranges from 0.2 l/s to 0.5 l/s. SPLIT was developed in the laboratory to test the effectiveness of the system to retain and treat stormwater particles. A series of experiments were conducted with different inflow rates and particle concentrations. The results showed that SPLIT system was able to remove >80% of the particles (measured as TSS concentration) from the laboratory-simulated stormwater runoff. The particle size analysis also demonstrated that reductions in the d50 of the samples in the laboratory testing from 300 ?m (influent) to approximately 50 ?m (effluent). Reduction in other pollutants that associate with particles is depending on their concentration association by particle size. The laboratory testing results had proved that SPLIT system was able to retain and remove the particles and pollutants effectively under various inflow rates. � 2019 Published under licence by IOP Publishing Ltd.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo12011
dc.identifier.doi10.1088/1757-899X/551/1/012011
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85071845569
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85071845569&doi=10.1088%2f1757-899X%2f551%2f1%2f012011&partnerID=40&md5=11c44f11b654dc38a40349a7a78a0f7c
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/24499
dc.identifier.volume551
dc.publisherInstitute of Physics Publishingen_US
dc.relation.ispartofAll Open Access, Bronze
dc.sourceScopus
dc.sourcetitleIOP Conference Series: Materials Science and Engineering
dc.titleEvaluation of particle removal efficiency in sedimentation tank incorporating bottom grid structureen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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