Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach

This work aims to optimise the factors that affect the adsorptive removal of ammonia by natural zeolite hollow fibre ceramic membrane (HFCM) in a continuous crossflow system using surface response methodology (RSM). The adsorptive HFCM was first characterised using the scanning electron microscopy (...

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Main Authors: Adam, M.R., Othman, M.H.D., Sheikh Abdul Kadir, S.H., Puteh, M.H., Jamalludin, M.R., Md Nordin, N.A.H., Ab Rani, M.A., Mustafa, A., Rahman, M.A., Jaafar, J.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.23900 /
Published: Elsevier B.V. 2021
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85100612637&doi=10.1016%2fj.micromeso.2021.110932&partnerID=40&md5=29882edc499d966899f8fea5a81e9484
http://eprints.utp.edu.my/23900/
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spelling utp-eprints.239002021-08-19T13:24:23Z Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach Adam, M.R. Othman, M.H.D. Sheikh Abdul Kadir, S.H. Puteh, M.H. Jamalludin, M.R. Md Nordin, N.A.H. Ab Rani, M.A. Mustafa, A. Rahman, M.A. Jaafar, J. This work aims to optimise the factors that affect the adsorptive removal of ammonia by natural zeolite hollow fibre ceramic membrane (HFCM) in a continuous crossflow system using surface response methodology (RSM). The adsorptive HFCM was first characterised using the scanning electron microscopy (SEM) and Fourier transform infrared (FTIR) spectroscopy prior to the adsorption process. A face-centred central composite design (CCD) was used to statistically visualise the interaction of the factors, namely feed pH, feed concentration, and HFCM dosage, with the response of water permeability and ammonia removal of the HFCM. The optimum conditions for the HFCM performance were feed pH of 7.04, feed concentration of 75.00 mg/L, and HFCM dosage of 0.35 g, with a desirability value of 0.953. The excellent ammonia removal performance (96.5) reveals that the HFCM possesses great potential to be developed as a synergised system that combines the adsorption and filtration of water. © 2021 Elsevier Inc. Elsevier B.V. 2021 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85100612637&doi=10.1016%2fj.micromeso.2021.110932&partnerID=40&md5=29882edc499d966899f8fea5a81e9484 Adam, M.R. and Othman, M.H.D. and Sheikh Abdul Kadir, S.H. and Puteh, M.H. and Jamalludin, M.R. and Md Nordin, N.A.H. and Ab Rani, M.A. and Mustafa, A. and Rahman, M.A. and Jaafar, J. (2021) Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach. Microporous and Mesoporous Materials, 316 . http://eprints.utp.edu.my/23900/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description This work aims to optimise the factors that affect the adsorptive removal of ammonia by natural zeolite hollow fibre ceramic membrane (HFCM) in a continuous crossflow system using surface response methodology (RSM). The adsorptive HFCM was first characterised using the scanning electron microscopy (SEM) and Fourier transform infrared (FTIR) spectroscopy prior to the adsorption process. A face-centred central composite design (CCD) was used to statistically visualise the interaction of the factors, namely feed pH, feed concentration, and HFCM dosage, with the response of water permeability and ammonia removal of the HFCM. The optimum conditions for the HFCM performance were feed pH of 7.04, feed concentration of 75.00 mg/L, and HFCM dosage of 0.35 g, with a desirability value of 0.953. The excellent ammonia removal performance (96.5) reveals that the HFCM possesses great potential to be developed as a synergised system that combines the adsorption and filtration of water. © 2021 Elsevier Inc.
format Article
author Adam, M.R.
Othman, M.H.D.
Sheikh Abdul Kadir, S.H.
Puteh, M.H.
Jamalludin, M.R.
Md Nordin, N.A.H.
Ab Rani, M.A.
Mustafa, A.
Rahman, M.A.
Jaafar, J.
spellingShingle Adam, M.R.
Othman, M.H.D.
Sheikh Abdul Kadir, S.H.
Puteh, M.H.
Jamalludin, M.R.
Md Nordin, N.A.H.
Ab Rani, M.A.
Mustafa, A.
Rahman, M.A.
Jaafar, J.
Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach
author_sort Adam, M.R.
title Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach
title_short Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach
title_full Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach
title_fullStr Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach
title_full_unstemmed Fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: Response surface methodology approach
title_sort fabrication, performance evaluation, and optimisation of adsorptive ammonia removal using hollow fibre ceramic membrane: response surface methodology approach
publisher Elsevier B.V.
publishDate 2021
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85100612637&doi=10.1016%2fj.micromeso.2021.110932&partnerID=40&md5=29882edc499d966899f8fea5a81e9484
http://eprints.utp.edu.my/23900/
_version_ 1741196750956265472
score 11.62408

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