Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/39583
Full metadata record
DC FieldValueLanguage
dc.contributor.authorChen, Freddie Wen Hui.-
dc.date.accessioned2010-05-31T09:18:19Z-
dc.date.available2010-05-31T09:18:19Z-
dc.date.copyright2010en_US
dc.date.issued2010-
dc.identifier.urihttp://hdl.handle.net/10356/39583-
dc.description.abstractEmerging Contaminants are a broad category of environmental chemicals. There is mounting evidence that these low level emerging contaminants present in natural waters and sediments may affect wildlife, sometimes causing non-lethal but adverse ecological health effects. Although no direct adverse impact on human health has been established from consuming drinking water treated to current EPA standards, the presence of very low levels of emerging contaminants in the source waters used for drinking water supply is a cause for concern. Findings on the literature review about two classes of emerging contaminants: Endocrine Disrupting Compound (EDCs) and Perfluorochemicals (PFCs) were made. Factors affecting the rejection in the NF/RO membrane are group into size exclusion, charge exclusion and physiochemical interaction. Lastly, the rejection efficiency of 1 compound (E1) from EDCs and 3 compounds from PFCs were investigated. Two membrane NF 270 and NF 90 were also characterized using the contact angle measurement.en_US
dc.format.extent41 p.en_US
dc.language.isoenen_US
dc.rightsNanyang Technological University-
dc.subjectDRNTU::Engineering::Environmental engineering::Water treatmenten_US
dc.titleInteraction of trace organic on reverse osmosis and nanofiltration membrane – effect of membrane chemistry and trace organic propertiesen_US
dc.typeFinal Year Project (FYP)en_US
dc.contributor.supervisorTang Chuyangen_US
dc.contributor.schoolSchool of Civil and Environmental Engineeringen_US
dc.description.degreeBachelor of Engineering (Environmental Engineering)en_US
item.fulltextWith Fulltext-
item.grantfulltextrestricted-
Appears in Collections:CEE Student Reports (FYP/IA/PA/PI)
Files in This Item:
File Description SizeFormat 
C21a.pdf
  Restricted Access
6.96 MBAdobe PDFView/Open

Page view(s) 5

179
Updated on Dec 5, 2020

Download(s) 5

4
Updated on Dec 5, 2020

Google ScholarTM

Check

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.