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Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye

A synergetic improved composite TiO2 photocatalysts was successfully synthesized by using nitrogen (N) as a dopant and activated carbon (AC) as synergetic compound. Two different types of AC prepared from Garcinia mangostana shell and commercial AC obtained from palm shell were chosen as synergetic...

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Main Authors: Azrina, Abd Aziz, Shaliza, Ibrahim
Format: Conference or Workshop Item
Language:English
Published: IOP Publishing 2018
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://umpir.ump.edu.my/id/eprint/21889/1/IOP%20Conference%20Series-%20Materials%20Science%20and%20Engineering.pdf
http://umpir.ump.edu.my/id/eprint/21889/
https://doi.org/10.1088/1757-899X/358/1/012014
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spelling my.ump.umpir.218892018-10-01T07:10:46Z http://umpir.ump.edu.my/id/eprint/21889/ Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye Azrina, Abd Aziz Shaliza, Ibrahim TA Engineering (General). Civil engineering (General) A synergetic improved composite TiO2 photocatalysts was successfully synthesized by using nitrogen (N) as a dopant and activated carbon (AC) as synergetic compound. Two different types of AC prepared from Garcinia mangostana shell and commercial AC obtained from palm shell were chosen as synergetic compound. Thus synthesized composites was further characterized by Brunauer-Emmett-Teller (BET) surface analyzer and UV-visible light spectroscope. The doping of N resulted in a better solar light utilization potential. Furthermore, synergizing with AC contributed for the improved BET surface area and pore size distribution. The synergetic adsorption-photocatalytic activity was investigated by removing a commercial batik dye namely Remazol Brilliant Blue (RBB) under direct solar irradiation. The synergetic experiments showed that commercial AC synergized with N-TiO2 resulted with a maximum removal efficiency of ~80% in 6 h. IOP Publishing 2018 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/21889/1/IOP%20Conference%20Series-%20Materials%20Science%20and%20Engineering.pdf Azrina, Abd Aziz and Shaliza, Ibrahim (2018) Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye. In: IOP Conference Series: Materials Science and Engineering, 3rd International Conference on Global Sustainability and Chemical Engineering (ICGSCE), 15-16 February 2017 , Putrajaya, Malaysia. pp. 1-5., 358 (012014). ISSN 1757-8981 (Print), 1757-899X (Online) https://doi.org/10.1088/1757-899X/358/1/012014
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Azrina, Abd Aziz
Shaliza, Ibrahim
Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye
description A synergetic improved composite TiO2 photocatalysts was successfully synthesized by using nitrogen (N) as a dopant and activated carbon (AC) as synergetic compound. Two different types of AC prepared from Garcinia mangostana shell and commercial AC obtained from palm shell were chosen as synergetic compound. Thus synthesized composites was further characterized by Brunauer-Emmett-Teller (BET) surface analyzer and UV-visible light spectroscope. The doping of N resulted in a better solar light utilization potential. Furthermore, synergizing with AC contributed for the improved BET surface area and pore size distribution. The synergetic adsorption-photocatalytic activity was investigated by removing a commercial batik dye namely Remazol Brilliant Blue (RBB) under direct solar irradiation. The synergetic experiments showed that commercial AC synergized with N-TiO2 resulted with a maximum removal efficiency of ~80% in 6 h.
format Conference or Workshop Item
author Azrina, Abd Aziz
Shaliza, Ibrahim
author_facet Azrina, Abd Aziz
Shaliza, Ibrahim
author_sort Azrina, Abd Aziz
title Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye
title_short Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye
title_full Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye
title_fullStr Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye
title_full_unstemmed Preparation of Activated Carbon/N-doped Titania Composite for Synergistic Adsorption-photocatalytic Oxidation of Batik Dye
title_sort preparation of activated carbon/n-doped titania composite for synergistic adsorption-photocatalytic oxidation of batik dye
publisher IOP Publishing
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/21889/1/IOP%20Conference%20Series-%20Materials%20Science%20and%20Engineering.pdf
http://umpir.ump.edu.my/id/eprint/21889/
https://doi.org/10.1088/1757-899X/358/1/012014
_version_ 1643669241374703616
score 13.211869

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