The effect of cleaning ultrafiltration membrane using different concentration of NaOH

The effect of cleaning ultrafiltration membrane using different concentration of NaOH

The developments of membrane technology are currently increased in parallel with the wide requirement. This happen because many application of this membrane technology. One of the applications from membrane technology is treatment of waste water as this experiment withheld. The study of mercury sepa...

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Main Author: Mohd Farridd, Ahmad Termizi
Format: Undergraduates Project Papers
Language:English
Published: 2006
Subjects:
TD Environmental technology. Sanitary engineering
Online Access:http://umpir.ump.edu.my/id/eprint/469/
http://umpir.ump.edu.my/id/eprint/469/
http://umpir.ump.edu.my/id/eprint/469/1/MOHD_FARRIDD_AHMAD_TERMIZI_2055.pdf
id ump-469
recordtype eprints
spelling ump-4692015-03-03T06:03:36Z http://umpir.ump.edu.my/id/eprint/469/ The effect of cleaning ultrafiltration membrane using different concentration of NaOH Mohd Farridd, Ahmad Termizi TD Environmental technology. Sanitary engineering The developments of membrane technology are currently increased in parallel with the wide requirement. This happen because many application of this membrane technology. One of the applications from membrane technology is treatment of waste water as this experiment withheld. The study of mercury separation in deionized (DI) water using Ultrafiltration (UF) membrane to make sure whether UF membrane can separate mercury in the solution or not. This study using (UF) without the basis of PVDF. Besides, this study was held for pressure from 1.5-10.5 bar. If the optimum pressure of 5 bar, permeate flux value is as low as1.82Lm2/min and retentate flux value is as high as 18.02Lm2/min achieved. Concentration value at retentate is high showing that the presences of mercury inhibit in the sample compare to original (DI) water. Concentration value achieved at retentate is about 2.0µg/L and permeate value is 1.0µg/L. After running separation process, observed that the product flow will be constant starting at the first 20 minutes to 40 minutes. This happen because pores on the Ultrafiltration membrane surface clogged with mercury. In order to clean pores, 5 concentration parameter NaOH for 0.1M, 0.2M, 0.3M, 0.4M, 0.5M recommended for cleaning process. From overall results, 0.5M NaOH is suitable for cleaning process of (UF) membrane according to graph plotted as same as standard graph that we get from first experiment. 2006-11 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/469/1/MOHD_FARRIDD_AHMAD_TERMIZI_2055.pdf Mohd Farridd, Ahmad Termizi (2006) The effect of cleaning ultrafiltration membrane using different concentration of NaOH. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:18389&theme=UMP2
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TD Environmental technology. Sanitary engineering
spellingShingle TD Environmental technology. Sanitary engineering
Mohd Farridd, Ahmad Termizi
The effect of cleaning ultrafiltration membrane using different concentration of NaOH
description The developments of membrane technology are currently increased in parallel with the wide requirement. This happen because many application of this membrane technology. One of the applications from membrane technology is treatment of waste water as this experiment withheld. The study of mercury separation in deionized (DI) water using Ultrafiltration (UF) membrane to make sure whether UF membrane can separate mercury in the solution or not. This study using (UF) without the basis of PVDF. Besides, this study was held for pressure from 1.5-10.5 bar. If the optimum pressure of 5 bar, permeate flux value is as low as1.82Lm2/min and retentate flux value is as high as 18.02Lm2/min achieved. Concentration value at retentate is high showing that the presences of mercury inhibit in the sample compare to original (DI) water. Concentration value achieved at retentate is about 2.0µg/L and permeate value is 1.0µg/L. After running separation process, observed that the product flow will be constant starting at the first 20 minutes to 40 minutes. This happen because pores on the Ultrafiltration membrane surface clogged with mercury. In order to clean pores, 5 concentration parameter NaOH for 0.1M, 0.2M, 0.3M, 0.4M, 0.5M recommended for cleaning process. From overall results, 0.5M NaOH is suitable for cleaning process of (UF) membrane according to graph plotted as same as standard graph that we get from first experiment.
format Undergraduates Project Papers
author Mohd Farridd, Ahmad Termizi
author_facet Mohd Farridd, Ahmad Termizi
author_sort Mohd Farridd, Ahmad Termizi
title The effect of cleaning ultrafiltration membrane using different concentration of NaOH
title_short The effect of cleaning ultrafiltration membrane using different concentration of NaOH
title_full The effect of cleaning ultrafiltration membrane using different concentration of NaOH
title_fullStr The effect of cleaning ultrafiltration membrane using different concentration of NaOH
title_full_unstemmed The effect of cleaning ultrafiltration membrane using different concentration of NaOH
title_sort effect of cleaning ultrafiltration membrane using different concentration of naoh
publishDate 2006
url http://umpir.ump.edu.my/id/eprint/469/
http://umpir.ump.edu.my/id/eprint/469/
http://umpir.ump.edu.my/id/eprint/469/1/MOHD_FARRIDD_AHMAD_TERMIZI_2055.pdf
first_indexed 2023-09-18T21:52:43Z
last_indexed 2023-09-18T21:52:43Z
_version_ 1777413876166426624

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