Desalting of RO waste and drainage water by direct contact membrane distillation
Other Title(s)
تحلية مياه نفايات من منظومة التناضح العكسي و مياه مبزل بتقنية التقطير بالأغشية بالاتصال المباشر
Joint Authors
Rida, Ahmad Khalid Muhammad
Hasan, Asrar Abd Allah
Source
Issue
Vol. 24, Issue 9 (30 Sep. 2018), pp.41-50, 10 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2018-09-30
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
Direct contact membrane distillation is an effective method for production of fresh water from saline water.
In this study two samples were used as feed solutions; the first one was RO waste from Al-Hilla Coca-Cola Factory (TDS= 2382 mg/l) and the other was Haji Ali drainage water (TDS= 4127 mg/l).
Polytetrafluoroethylene (PTFE) hydrophobic membrane supported with polypropylene (PP) was used as flat sheet form with plate and frame cell.
Results proved that membrane distillation is an effective technique to produce fresh water with high quality from brine with low salinity content.
With membrane area of 8x8 cm2, the volume of treated water decreased from 34.97 ml at first half hour to 33.02 ml after 180 min of an experiment for first feed type and from 36.92 ml to 33.84 ml for the second feed type due to the fouling accumulated on the membrane surface.
The temperature on both sides of the membrane surface and TDS of permeate was measured every 30 min of experiment time, also some tests were made on feed and permeate ions.
Time of experiment was 180 min with the same operating conditions.
American Psychological Association (APA)
Hasan, Asrar Abd Allah& Rida, Ahmad Khalid Muhammad. 2018. Desalting of RO waste and drainage water by direct contact membrane distillation. Journal of Engineering،Vol. 24, no. 9, pp.41-50.
https://search.emarefa.net/detail/BIM-853369
Modern Language Association (MLA)
Hasan, Asrar Abd Allah& Rida, Ahmad Khalid Muhammad. Desalting of RO waste and drainage water by direct contact membrane distillation. Journal of Engineering Vol. 24, no. 9 (Sep. 2018), pp.41-50.
https://search.emarefa.net/detail/BIM-853369
American Medical Association (AMA)
Hasan, Asrar Abd Allah& Rida, Ahmad Khalid Muhammad. Desalting of RO waste and drainage water by direct contact membrane distillation. Journal of Engineering. 2018. Vol. 24, no. 9, pp.41-50.
https://search.emarefa.net/detail/BIM-853369
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 46-50
Record ID
BIM-853369