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Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross

The adsorption of congo red onto aluminium dross was studied in batch process. The objective of this study is to adsorption capacity between untreated and treated aluminium dross in the removal of congo red. Aluminium dross was leached with 250 ml of 1% of NaOH and and precipitated with 30% H2O2. Th...

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Main Authors: Mohamad Zulfika Hazielim, Zakaria, Rubiyah, Baini, Nur Syuhada, Ahmad Zauzi
Format: Article
Language:English
Published: Institute of Physics Publishing 2017
Subjects:
TP Chemical technology
Online Access:http://ir.unimas.my/id/eprint/17667/1/Mohamad%20Zulfika.pdf
http://ir.unimas.my/id/eprint/17667/
http://iopscience.iop.org/article/10.1088/1757-899X/205/1/012026/meta
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spelling my.unimas.ir.176672021-04-27T22:36:27Z http://ir.unimas.my/id/eprint/17667/ Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross Mohamad Zulfika Hazielim, Zakaria Rubiyah, Baini Nur Syuhada, Ahmad Zauzi TP Chemical technology The adsorption of congo red onto aluminium dross was studied in batch process. The objective of this study is to adsorption capacity between untreated and treated aluminium dross in the removal of congo red. Aluminium dross was leached with 250 ml of 1% of NaOH and and precipitated with 30% H2O2. The treated aluminium dross being calcined at 600°C for 3 hours. The surface area for untreated and treated aluminium dross was 10.06 m2/g and 79.80 m2/g respectively. Then the adsorption process was carried out on an orbital shaker at 200 rpm for 4 hours. In the effect of pH, it was found that untreated removes more congo red compared to the treated while in the effect of concentration solution and dosage of adsorbent, treated aluminium dross removes more congo red. In conclusion, this adsorbent was found to be effective and economically viable in the removal of congo red in waste water treatment. © Published under licence by IOP Publishing Ltd. Institute of Physics Publishing 2017-06-09 Article PeerReviewed text en http://ir.unimas.my/id/eprint/17667/1/Mohamad%20Zulfika.pdf Mohamad Zulfika Hazielim, Zakaria and Rubiyah, Baini and Nur Syuhada, Ahmad Zauzi (2017) Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross. IOP Conference Series: Materials Science and Engineering, 205 (1). ISSN 17578981 http://iopscience.iop.org/article/10.1088/1757-899X/205/1/012026/meta DOI: 10.1088/1757-899X/205/1/012026
institution Universiti Malaysia Sarawak
building Centre for Academic Information Services (CAIS)
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sarawak
content_source UNIMAS Institutional Repository
url_provider http://ir.unimas.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Mohamad Zulfika Hazielim, Zakaria
Rubiyah, Baini
Nur Syuhada, Ahmad Zauzi
Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross
description The adsorption of congo red onto aluminium dross was studied in batch process. The objective of this study is to adsorption capacity between untreated and treated aluminium dross in the removal of congo red. Aluminium dross was leached with 250 ml of 1% of NaOH and and precipitated with 30% H2O2. The treated aluminium dross being calcined at 600°C for 3 hours. The surface area for untreated and treated aluminium dross was 10.06 m2/g and 79.80 m2/g respectively. Then the adsorption process was carried out on an orbital shaker at 200 rpm for 4 hours. In the effect of pH, it was found that untreated removes more congo red compared to the treated while in the effect of concentration solution and dosage of adsorbent, treated aluminium dross removes more congo red. In conclusion, this adsorbent was found to be effective and economically viable in the removal of congo red in waste water treatment. © Published under licence by IOP Publishing Ltd.
format Article
author Mohamad Zulfika Hazielim, Zakaria
Rubiyah, Baini
Nur Syuhada, Ahmad Zauzi
author_facet Mohamad Zulfika Hazielim, Zakaria
Rubiyah, Baini
Nur Syuhada, Ahmad Zauzi
author_sort Mohamad Zulfika Hazielim, Zakaria
title Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross
title_short Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross
title_full Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross
title_fullStr Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross
title_full_unstemmed Effect of pH, Dosage and Concentration on the Adsorption of Congo Red onto Untreated and Treated Aluminium Dross
title_sort effect of ph, dosage and concentration on the adsorption of congo red onto untreated and treated aluminium dross
publisher Institute of Physics Publishing
publishDate 2017
url http://ir.unimas.my/id/eprint/17667/1/Mohamad%20Zulfika.pdf
http://ir.unimas.my/id/eprint/17667/
http://iopscience.iop.org/article/10.1088/1757-899X/205/1/012026/meta
_version_ 1698700769364017152
score 13.211869

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