Effect of Pretreatment of Carbon Black Derived From Pyrolysis Waste Tire on Adsorption of Ammonium Ion in Aqueous Solution

DOI

10.2991/aer.k.201229.014How to use a DOI?

Keywords

Ammonium-nitrogen, Adsorption, Waste tire, Carbon black

Abstract

Ammonium ion is an common pollutant which exist in municipal sewage, fertilizer plant discharge and agriculture wastewater. This study aims to investigate the potential of carbon black (from pyrolysis of tire waste) and modified carbon black on the adsorption of ammonium ion in aqueous solution. The carbon black was modified via acid treatment (HCl, CH3COOH and H2SO4), and the modified sample with the highest sulphur removal was then carbonized at 500 °C for 1 h. The effects of contact time (30-150 min), pH (2-11) and adsorbent dosage (1-10 g/L) on the adsorption performance displayed by carbon black and modified carbon black were also evaluated. CB-HCl showed the most effective adsorption performance within 60 min, 3 g of adsorbent dosage at pH 11. This study indicates that shows that tire waste can be converted to carbon black for removal of ammonium ion from the wastewater.

Copyright

© 2020, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Nurul Balqis Mohamed
AU  - Norzita Ngadi
AU  - Khairudin Ahmad
AU  - Saat Talib
AU  - Anwar Johari
AU  - Agus Arsad
AU  - Syieluing Wong
PY  - 2020
DA  - 2020/12/30
TI  - Effect of Pretreatment of Carbon Black Derived From Pyrolysis Waste Tire on Adsorption of Ammonium Ion in Aqueous Solution
BT  - Proceedings of the Third International Conference on Separation Technology 2020 (ICoST 2020)
PB  - Atlantis Press
SP  - 98
EP  - 104
SN  - 2352-5401
UR  - https://doi.org/10.2991/aer.k.201229.014
DO  - 10.2991/aer.k.201229.014
ID  - Mohamed2020
ER  -