Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor

Membrane biofouling is a major obstacle, which considerably affects membrane performance and shortens membrane life span. In the present study, the biofouling prevention potential of the tannic acid (TA) was tested on single and mixed species culture under flow conditions in flow cell and on reverse...

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Main Authors:	Muhammad Faisal, Siddiqui, Winters, Harvey, Farhana, Maqbool, Qayyum, Sadia, Singh, Lakhveer, Ullah, Ihsan, Rahman, Zia Ur, Fazal, Adnan, Rehman, Abdul
Format:	Article
Language:	English
Published:	Taylor & Francis 2019
Subjects:	TD Environmental technology. Sanitary engineering TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/27737/ http://umpir.ump.edu.my/id/eprint/27737/ http://umpir.ump.edu.my/id/eprint/27737/ http://umpir.ump.edu.my/id/eprint/27737/1/Tannic%20acid%20treatment%20to%20deter%20microbial%20biofouling%20in%20flow.pdf

id	ump-27737
recordtype	eprints
spelling	ump-277372020-02-07T02:56:39Z http://umpir.ump.edu.my/id/eprint/27737/ Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor Muhammad Faisal, Siddiqui Winters, Harvey Farhana, Maqbool Qayyum, Sadia Singh, Lakhveer Ullah, Ihsan Rahman, Zia Ur Fazal, Adnan Rehman, Abdul TD Environmental technology. Sanitary engineering TP Chemical technology Membrane biofouling is a major obstacle, which considerably affects membrane performance and shortens membrane life span. In the present study, the biofouling prevention potential of the tannic acid (TA) was tested on single and mixed species culture under flow conditions in flow cell and on reverse osmosis (RO) membrane in drip flow reactor (DFR). Confocal laser scanning microscopy was used to acquire three dimensional (3D) images of biofilm samples and biofilm biovolume (μm3 ) was calculated via IMARIS software. The continuous dosing of TA at 20 mg/L to a flow cell led to a 98.2% (P < 0.05) biofilm reduction by PAO1 and 84.6% (P < 0.05) by a multispecies culture isolated from an industrial RO membrane. Furthermore, the continuous addition of TA to DFR led to 96.6% (P < 0.05) biofilm reduction by PAO1 and 98.9% (P < 0.05) by multispecies species, which further indicated the anti-biofouling effect of TA on RO membrane. These results suggest that TA can be a potential agent for the control of RO biofouling. Taylor & Francis 2019-12 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/27737/1/Tannic%20acid%20treatment%20to%20deter%20microbial%20biofouling%20in%20flow.pdf Muhammad Faisal, Siddiqui and Winters, Harvey and Farhana, Maqbool and Qayyum, Sadia and Singh, Lakhveer and Ullah, Ihsan and Rahman, Zia Ur and Fazal, Adnan and Rehman, Abdul (2019) Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor. Desalination and Water Treatment, 171. pp. 62-66. ISSN 1944-3994 https://doi.org/10.5004/dwt.2019.24767 https://doi.org/10.5004/dwt.2019.24767
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 TP Chemical technology
spellingShingle	TD Environmental technology. Sanitary engineering TP Chemical technology Muhammad Faisal, Siddiqui Winters, Harvey Farhana, Maqbool Qayyum, Sadia Singh, Lakhveer Ullah, Ihsan Rahman, Zia Ur Fazal, Adnan Rehman, Abdul Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor
description	Membrane biofouling is a major obstacle, which considerably affects membrane performance and shortens membrane life span. In the present study, the biofouling prevention potential of the tannic acid (TA) was tested on single and mixed species culture under flow conditions in flow cell and on reverse osmosis (RO) membrane in drip flow reactor (DFR). Confocal laser scanning microscopy was used to acquire three dimensional (3D) images of biofilm samples and biofilm biovolume (μm3 ) was calculated via IMARIS software. The continuous dosing of TA at 20 mg/L to a flow cell led to a 98.2% (P < 0.05) biofilm reduction by PAO1 and 84.6% (P < 0.05) by a multispecies culture isolated from an industrial RO membrane. Furthermore, the continuous addition of TA to DFR led to 96.6% (P < 0.05) biofilm reduction by PAO1 and 98.9% (P < 0.05) by multispecies species, which further indicated the anti-biofouling effect of TA on RO membrane. These results suggest that TA can be a potential agent for the control of RO biofouling.
format	Article
author	Muhammad Faisal, Siddiqui Winters, Harvey Farhana, Maqbool Qayyum, Sadia Singh, Lakhveer Ullah, Ihsan Rahman, Zia Ur Fazal, Adnan Rehman, Abdul
author_facet	Muhammad Faisal, Siddiqui Winters, Harvey Farhana, Maqbool Qayyum, Sadia Singh, Lakhveer Ullah, Ihsan Rahman, Zia Ur Fazal, Adnan Rehman, Abdul
author_sort	Muhammad Faisal, Siddiqui
title	Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor
title_short	Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor
title_full	Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor
title_fullStr	Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor
title_full_unstemmed	Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor
title_sort	tannic acid treatment to deter microbial biofouling in flow cell system and on ro membrane in drip flow reactor
publisher	Taylor & Francis
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/27737/ http://umpir.ump.edu.my/id/eprint/27737/ http://umpir.ump.edu.my/id/eprint/27737/ http://umpir.ump.edu.my/id/eprint/27737/1/Tannic%20acid%20treatment%20to%20deter%20microbial%20biofouling%20in%20flow.pdf
first_indexed	2023-09-18T22:43:32Z
last_indexed	2023-09-18T22:43:32Z
_version_	1777417073289330688

Tannic acid treatment to deter microbial biofouling in flow cell system and on RO membrane in drip flow reactor

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