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Ammonia-Nitrogen Recovery from Synthetic Solution using Agricultural Waste Fibers
A.Y. Zahrim,
L. N. S. Ricky,
Nidal Hilal,
K. F. Tamrin
Indian Journal of Science and Technology, Volume: 10, Issue: 6, Pages: 1 - 4
Swansea University Author: Nidal Hilal
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DOI (Published version): 10.17485/ijst/2017/v10i6/111221
Abstract
In this study, modification of Empty Fruit Bunch (EFB) fibers as a means to recover ammonianitrogen from a synthetic solution was investigated. Methods: The EFB fiber was modified using sodium hydroxide.Adsorption-desorption studies of ammonia nitrogen into the modified EFB fiber were investigated F...
| Published in: | Indian Journal of Science and Technology |
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| ISSN: | 0974-6846 0974-5645 |
| Published: |
2017
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| Online Access: |
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa32287 |
| Abstract: |
In this study, modification of Empty Fruit Bunch (EFB) fibers as a means to recover ammonianitrogen from a synthetic solution was investigated. Methods: The EFB fiber was modified using sodium hydroxide.Adsorption-desorption studies of ammonia nitrogen into the modified EFB fiber were investigated Findings: Theincrease in adsorption capacity was found to be proportional with the increase of pH up to 7, temperature and ammoniaconcentration. The maximum adsorption capacity is 0.53-10.89 mg/g. The attachment of ammonia nitrogen involves ionexchange-chemisorption. The maximum desorption capacity of 0.0999 mg/g. Applications: This study can be used as abaseline for designing a low cost adsorbent system for ammonia nitrogen recovery drainage and industrial wastewater aswell as EFBs-palm oil mill effluent composting. |
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| Keywords: |
Ammonia Nitrogen, Agricultural Waste, Desorption, Empty Fruit Bunch, Nutrient Recovery |
| College: |
Faculty of Science and Engineering |
| Issue: |
6 |
| Start Page: |
1 |
| End Page: |
4 |