Document Type
Article
Publication Date
1-1-2009
Abstract
This Life Cycle Impact Assessment (LCIA) study compares two types of drinking water technologies; Dissolved Air Flotation (DAF) technology and Ultra Filtration technology. The selected plant for this study has both types of technologies in use. Collected data are from the usage of electricity and chemicals used in the water treatment process. The Eco-Indicator 99 was chosen to indicate extent of damage from collected inventories. From the result of impact assessment conducted, it is found that Ultrafiltration technology contributes higher impact to all three categories of damages; damage to environmental quality, damage to human health and damage to source when this technology is compared to DAF technology. © 2009, INSInet Publication.
Keywords
Dissolved air flotation (DAF), Life cycle impact assessment (LCIA), Ultrafiltration (UF), Water treatment process
Publication Title
Australian Journal of Basic and Applied Sciences
ISSN
1991-8178
Recommended Citation
Sharaai, Amir Hamzah; Mahmood, Noor Zalina; and Sulaiman, Abdul Halim, "Life cycle impact assessment (LCIA) of potable water treatment process in malaysia: Comparison between dissolved air flotation (DAF) and ultrafiltration (UF) technology" (2009). Research Publications (2006 to 2010). 2383.
https://knova.um.edu.my/research_publications_2006_2010/2383
Divisions
MathematicalSciences
Volume
3
Issue
4
Publisher
American-Eurasian Network for Scientific Information, Jordan