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Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures

We propose a procedure to remove lead (Pb) via catalytic chelation using peracetic acid (PAA) catalyzed using zinc aluminate (ZnAl2O4) prepared at different calcination temperatures of 900, 1,000, and 1,100 °C. In addition, their characterization in terms of the thermogravimetry analysis-differentia...

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Main Authors: Abdullah, Faizuan, Mohd. Yusoff, Abdull Rahim, Wan Abu Bakar, Wan Azelee, Ismail, Razali, Syafiuddin, Achmad
Format: Article
Published: John Wiley & Sons, Inc. 2018
Subjects:
QD Chemistry
Online Access:http://eprints.utm.my/id/eprint/85515/
http://dx.doi.org/10.1002/jccs.201700472
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spelling my.utm.855152020-06-30T08:49:52Z http://eprints.utm.my/id/eprint/85515/ Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures Abdullah, Faizuan Mohd. Yusoff, Abdull Rahim Wan Abu Bakar, Wan Azelee Ismail, Razali Syafiuddin, Achmad QD Chemistry We propose a procedure to remove lead (Pb) via catalytic chelation using peracetic acid (PAA) catalyzed using zinc aluminate (ZnAl2O4) prepared at different calcination temperatures of 900, 1,000, and 1,100 °C. In addition, their characterization in terms of the thermogravimetry analysis-differential thermal analysis (TGA-DTA), X-ray diffraction (XRD), field-emission scanning electron microscopy-energy dispersive X-ray analysis (FESEM-EDX), Brunauer–Emmett–Teller (BET) analysis, Fourier transform infrared spectroscopy (FTIR), inductively coupled plasma mass spectrometry (ICP-MS), and X-ray photoelectron spectroscopy (XPS) was achieved. Moreover, response surface methodology (RSM) was employed for modeling. This study confirms that the properties of ZnAl2O4 are highly influenced by the calcination temperature. In addition, up to 95.3% of Pb can be removed using the proposed approach by employing optimum parameters such as temperature, pH, treatment time, PAA concentration, catalyst loading, and dissolved oxygen. John Wiley & Sons, Inc. 2018-10 Article PeerReviewed Abdullah, Faizuan and Mohd. Yusoff, Abdull Rahim and Wan Abu Bakar, Wan Azelee and Ismail, Razali and Syafiuddin, Achmad (2018) Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures. Journal of the Chinese Chemical Society, 65 (10). pp. 1199-1209. ISSN 0009-4536 http://dx.doi.org/10.1002/jccs.201700472 DOI:10.1002/jccs.201700472
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic QD Chemistry
spellingShingle QD Chemistry
Abdullah, Faizuan
Mohd. Yusoff, Abdull Rahim
Wan Abu Bakar, Wan Azelee
Ismail, Razali
Syafiuddin, Achmad
Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures
description We propose a procedure to remove lead (Pb) via catalytic chelation using peracetic acid (PAA) catalyzed using zinc aluminate (ZnAl2O4) prepared at different calcination temperatures of 900, 1,000, and 1,100 °C. In addition, their characterization in terms of the thermogravimetry analysis-differential thermal analysis (TGA-DTA), X-ray diffraction (XRD), field-emission scanning electron microscopy-energy dispersive X-ray analysis (FESEM-EDX), Brunauer–Emmett–Teller (BET) analysis, Fourier transform infrared spectroscopy (FTIR), inductively coupled plasma mass spectrometry (ICP-MS), and X-ray photoelectron spectroscopy (XPS) was achieved. Moreover, response surface methodology (RSM) was employed for modeling. This study confirms that the properties of ZnAl2O4 are highly influenced by the calcination temperature. In addition, up to 95.3% of Pb can be removed using the proposed approach by employing optimum parameters such as temperature, pH, treatment time, PAA concentration, catalyst loading, and dissolved oxygen.
format Article
author Abdullah, Faizuan
Mohd. Yusoff, Abdull Rahim
Wan Abu Bakar, Wan Azelee
Ismail, Razali
Syafiuddin, Achmad
author_facet Abdullah, Faizuan
Mohd. Yusoff, Abdull Rahim
Wan Abu Bakar, Wan Azelee
Ismail, Razali
Syafiuddin, Achmad
author_sort Abdullah, Faizuan
title Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures
title_short Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures
title_full Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures
title_fullStr Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures
title_full_unstemmed Preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures
title_sort preparation, characterization, and lead removal appraisal of zinc aluminate prepared at different calcination temperatures
publisher John Wiley & Sons, Inc.
publishDate 2018
url http://eprints.utm.my/id/eprint/85515/
http://dx.doi.org/10.1002/jccs.201700472
_version_ 1672610545202626560
score 13.211869

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