Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon
This paper reports on the experimental work using batch process conducted to determine the adsorption capacity of dissolved hydrogen sulfide in the synthetic wastewater onto the activated carbon which is derived from the eggshell. Fourier Transform Infrared Spectroscopy (FTIR), Energy-Dispers...
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| Format: | Article |
| Language: | English |
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The Malaysian Analytical Sciences Society
2017
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| Online Access: | http://umpir.ump.edu.my/id/eprint/17698/1/fkksa-2017-ramesh-isothermal%20modelling%20based%20experimental.pdf |
| _version_ | 1796992134390218752 |
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| author | Habeeb, Omar Abed K., Ramesh Ali, Gomaa A. M. R. M., Yunus |
| author_facet | Habeeb, Omar Abed K., Ramesh Ali, Gomaa A. M. R. M., Yunus |
| author_sort | Habeeb, Omar Abed |
| collection | UMP |
| description | This paper reports on the experimental work using batch process conducted to determine the adsorption capacity of dissolved hydrogen sulfide in the synthetic wastewater onto the activated carbon which is derived from the eggshell. Fourier Transform Infrared Spectroscopy (FTIR), Energy-Dispersive X-ray Spectroscopy (EDX), Scanning Electron Microscopy (SEM), and particle size distribution have been used to characterize the prepared material. The raw materials of chicken eggshell are adopted to retrieve the carbon content which is then activated using KOH as the activation agent. The examined concentration of dissolved hydrogen sulfide is ranging from 100 to 500 ppm. The maximum adsorption capacity of the dissolved H2S onto the activated carbon is 289.3 mg/g and the equilibrium time is 6 hours. The examined pH value in this study is ranging from 4.5 to
5.5. The two well-known equilibrium adsorption isotherm models, i.e. the Langmuir and the Freundlich models, are employed. It is found that the adsorption isotherm capacity agrees very well to the Freundlich isotherm model. This paper attempts to show the difficulties of converting CaCO
3 to carbon due to the fact that the raw material contains higher calcium (Ca) content instead of carbon. It is concluded that the carbon derived from the chickens’ eggshells is very beneficial for treatment of dissolved H2S
in waste water.
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| first_indexed | 2024-03-06T12:15:35Z |
| format | Article |
| id | UMPir17698 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:15:35Z |
| publishDate | 2017 |
| publisher | The Malaysian Analytical Sciences Society |
| record_format | dspace |
| spelling | UMPir176982019-09-10T08:53:02Z http://umpir.ump.edu.my/id/eprint/17698/ Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon Habeeb, Omar Abed K., Ramesh Ali, Gomaa A. M. R. M., Yunus TP Chemical technology This paper reports on the experimental work using batch process conducted to determine the adsorption capacity of dissolved hydrogen sulfide in the synthetic wastewater onto the activated carbon which is derived from the eggshell. Fourier Transform Infrared Spectroscopy (FTIR), Energy-Dispersive X-ray Spectroscopy (EDX), Scanning Electron Microscopy (SEM), and particle size distribution have been used to characterize the prepared material. The raw materials of chicken eggshell are adopted to retrieve the carbon content which is then activated using KOH as the activation agent. The examined concentration of dissolved hydrogen sulfide is ranging from 100 to 500 ppm. The maximum adsorption capacity of the dissolved H2S onto the activated carbon is 289.3 mg/g and the equilibrium time is 6 hours. The examined pH value in this study is ranging from 4.5 to 5.5. The two well-known equilibrium adsorption isotherm models, i.e. the Langmuir and the Freundlich models, are employed. It is found that the adsorption isotherm capacity agrees very well to the Freundlich isotherm model. This paper attempts to show the difficulties of converting CaCO 3 to carbon due to the fact that the raw material contains higher calcium (Ca) content instead of carbon. It is concluded that the carbon derived from the chickens’ eggshells is very beneficial for treatment of dissolved H2S in waste water. The Malaysian Analytical Sciences Society 2017 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/17698/1/fkksa-2017-ramesh-isothermal%20modelling%20based%20experimental.pdf Habeeb, Omar Abed and K., Ramesh and Ali, Gomaa A. M. and R. M., Yunus (2017) Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon. Malaysian Journal of Analytical Sciences, 21 (2). pp. 334-345. ISSN 1394-2506. (Published) https://doi.org/10.17576/mjas-2017-2102-08 doi: 10.17576/mjas-2017-2102-08 |
| spellingShingle | TP Chemical technology Habeeb, Omar Abed K., Ramesh Ali, Gomaa A. M. R. M., Yunus Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon |
| title | Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon |
| title_full | Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon |
| title_fullStr | Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon |
| title_full_unstemmed | Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon |
| title_short | Isothermal Modelling Based Experimental Study of Dissolved Hydrogen Sulfide Adsorption from Waste Water using Eggshell Based Activated Carbon |
| title_sort | isothermal modelling based experimental study of dissolved hydrogen sulfide adsorption from waste water using eggshell based activated carbon |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/17698/1/fkksa-2017-ramesh-isothermal%20modelling%20based%20experimental.pdf |
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