Treatment of waters colored with methylene blue dye by vacuum membrane distillation

QSpace/Manakin Repository

Treatment of waters colored with methylene blue dye by vacuum membrane distillation

Show simple item record


dc.contributor.author Banat, F.
dc.contributor.author Al-Asheh, S.
dc.contributor.author Qtaishat, M.
dc.date.accessioned 2010-01-07T10:16:05Z
dc.date.available 2010-01-07T10:16:05Z
dc.date.issued 2004-09-08
dc.identifier.citation Volume 174, Issue 1, 1 April 2005, Pages 87-96 en_US
dc.identifier.uri http://dx.doi.org/10.1016/j.desal.2004.09.004
dc.identifier.uri http://hdl.handle.net/10576/10636
dc.description.abstract Textile industries consume large amounts of water and generate highly dye-contaminated effluents. Textile wastewaters have to be treated in order to be recycled in the process or to meet legislative requirements before being discharged. The objective of the present study was to examine the potential use of the vacuum membrane distillation process for the treatment of dyed solutions. Methylene blue (MB) was used as a model dye. Batch experiments were conducted on dilute MB-water mixtures using a tubular polypropylene membrane module. The concentration of MB dye within the feed reservoir was monitored over time. The impact of operating variables such as feed temperature, flow rate and initial dye concentration was investigated. A mathematical model incorporating temperature and concentration polarization effects was developed and validated on the experimental data. en_US
dc.language.iso en en_US
dc.subject Membrane distillation en_US
dc.subject Methylene blue en_US
dc.subject Modeling en_US
dc.subject Temperature polarization en_US
dc.subject Concentration polarization en_US
dc.title Treatment of waters colored with methylene blue dye by vacuum membrane distillation en_US
dc.type Article en_US

Files in this item

Files Size Format View Description
Treatment of waters colored.pdf 597.3Kb PDF View/Open Treatment of waters colored with methylene blue dye by vacuum membrane distillation

This item appears in the following Collection(s)

Show simple item record

Search QSpace


Advanced Search

Browse

My Account