Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer
It is known that synthetic polymer plays a big role in various applications. One of its potentials is to remove heavy metal ions through single batch adsorption. Adsorption behavior and mechanism of synthetic polymer are the two main focuses in this research. The synthetic polymer of Poly(AN-co-AA)...
Saved in:
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2017
|
Online Access: | http://psasir.upm.edu.my/id/eprint/61753/1/Equilibrium%20and%20kinetic%20behavior%20on%20cadmium%20and%20lead%20removal%20by%20using%20synthetic%20polymer.pdf http://psasir.upm.edu.my/id/eprint/61753/ https://www.sciencedirect.com/science/article/pii/S2214714416306031 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.upm.eprints.61753 |
---|---|
record_format |
eprints |
spelling |
my.upm.eprints.617532019-01-23T02:13:53Z http://psasir.upm.edu.my/id/eprint/61753/ Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer Mohd Zahri, Nur Amirah Md Jamil, Siti Nurul Ain Abdullah, Luqman Chuah Sim, Jia Huey Choong, Thomas Shean Yaw Mobarekeh, Mohsen Nourouzi Mohd Rapeia, Nur Salimah It is known that synthetic polymer plays a big role in various applications. One of its potentials is to remove heavy metal ions through single batch adsorption. Adsorption behavior and mechanism of synthetic polymer are the two main focuses in this research. The synthetic polymer of Poly(AN-co-AA) has been successfully polymerized, modified with hydroxylamine hydrochloride and removed Cd2+ and Pb2+. The poly(AN-co-AA) and amidoxime (AO) modified poly(AN-co-AA) were characterized by Fourier Transform Infrared Analysis (FTIR), microanalysis, Scanning Electron Microscopy (SEM) and Thermogravimetry (TGA). At pH 9, the percentage removal for Cd2+ (90%) and Pb2+ (98%) were the highest with adsorbent dosage at 4 gL−1 and 8 g L−1, respectively. The experimental data for Cd2+ (20 mg g−1) and Pb2+ (125 mg g−1) were fitted well by Sips and Freundlich isotherms model, respectively. The adsorption rate for both Cd2+ and Pb2+ were stated by using Lagergren pseudo-first order. Elsevier 2017-06 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/61753/1/Equilibrium%20and%20kinetic%20behavior%20on%20cadmium%20and%20lead%20removal%20by%20using%20synthetic%20polymer.pdf Mohd Zahri, Nur Amirah and Md Jamil, Siti Nurul Ain and Abdullah, Luqman Chuah and Sim, Jia Huey and Choong, Thomas Shean Yaw and Mobarekeh, Mohsen Nourouzi and Mohd Rapeia, Nur Salimah (2017) Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer. Journal of Water Process Engineering, 17. 277 - 289. ISSN 2214-7144 https://www.sciencedirect.com/science/article/pii/S2214714416306031 10.1016/j.jwpe.2017.04.013 |
institution |
Universiti Putra Malaysia |
building |
UPM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Putra Malaysia |
content_source |
UPM Institutional Repository |
url_provider |
http://psasir.upm.edu.my/ |
language |
English |
description |
It is known that synthetic polymer plays a big role in various applications. One of its potentials is to remove heavy metal ions through single batch adsorption. Adsorption behavior and mechanism of synthetic polymer are the two main focuses in this research. The synthetic polymer of Poly(AN-co-AA) has been successfully polymerized, modified with hydroxylamine hydrochloride and removed Cd2+ and Pb2+. The poly(AN-co-AA) and amidoxime (AO) modified poly(AN-co-AA) were characterized by Fourier Transform Infrared Analysis (FTIR), microanalysis, Scanning Electron Microscopy (SEM) and Thermogravimetry (TGA). At pH 9, the percentage removal for Cd2+ (90%) and Pb2+ (98%) were the highest with adsorbent dosage at 4 gL−1 and 8 g L−1, respectively. The experimental data for Cd2+ (20 mg g−1) and Pb2+ (125 mg g−1) were fitted well by Sips and Freundlich isotherms model, respectively. The adsorption rate for both Cd2+ and Pb2+ were stated by using Lagergren pseudo-first order. |
format |
Article |
author |
Mohd Zahri, Nur Amirah Md Jamil, Siti Nurul Ain Abdullah, Luqman Chuah Sim, Jia Huey Choong, Thomas Shean Yaw Mobarekeh, Mohsen Nourouzi Mohd Rapeia, Nur Salimah |
spellingShingle |
Mohd Zahri, Nur Amirah Md Jamil, Siti Nurul Ain Abdullah, Luqman Chuah Sim, Jia Huey Choong, Thomas Shean Yaw Mobarekeh, Mohsen Nourouzi Mohd Rapeia, Nur Salimah Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer |
author_facet |
Mohd Zahri, Nur Amirah Md Jamil, Siti Nurul Ain Abdullah, Luqman Chuah Sim, Jia Huey Choong, Thomas Shean Yaw Mobarekeh, Mohsen Nourouzi Mohd Rapeia, Nur Salimah |
author_sort |
Mohd Zahri, Nur Amirah |
title |
Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer |
title_short |
Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer |
title_full |
Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer |
title_fullStr |
Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer |
title_full_unstemmed |
Equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer |
title_sort |
equilibrium and kinetic behavior on cadmium and lead removal by using synthetic polymer |
publisher |
Elsevier |
publishDate |
2017 |
url |
http://psasir.upm.edu.my/id/eprint/61753/1/Equilibrium%20and%20kinetic%20behavior%20on%20cadmium%20and%20lead%20removal%20by%20using%20synthetic%20polymer.pdf http://psasir.upm.edu.my/id/eprint/61753/ https://www.sciencedirect.com/science/article/pii/S2214714416306031 |
_version_ |
1643837589133721600 |
score |
13.209306 |