Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal
Herbicide has been widely used since it was first marketed. Consumption of water contains glyphosate herbicide can bring adverse effects to human health. This study was intended to evaluate the performance of electrocoagulation process using copper electrodes for glyphosate removal in aqueous soluti...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
EDP Sciences
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/52051/1/matecconf_iscee2017_06019.pdf |
| _version_ | 1796975671511089152 |
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| author | Danial, Rabiatuladawiyah Abdullah, Luqman Chuah Sobri, Shafreeza |
| author_facet | Danial, Rabiatuladawiyah Abdullah, Luqman Chuah Sobri, Shafreeza |
| author_sort | Danial, Rabiatuladawiyah |
| collection | UPM |
| description | Herbicide has been widely used since it was first marketed. Consumption of water contains glyphosate herbicide can bring adverse effects to human health. This study was intended to evaluate the performance of electrocoagulation process using copper electrodes for glyphosate removal in aqueous solution. Synthetic glyphosate powder has been diluted in deionized water. An electrocoagulation tank of 500 mL with two copper plates electrodes, same in dimensions were setup. The effects of continuous variables of initial glyphosate concentration, electrocoagulation time and current density, were discussed in detail. Production of copper cations showed an ability to neutralize negatively charged particles, then, encouraged to bind together to form aggregates of flocs composed of a combination of glyphosate and copper hydroxide. This study revealed that electrocoagulation process using copper electrodes is reliable by indicating 46.69% glyphosate removal. Finally, it can be concluded that electrocoagulation process using copper electrodes is efficient for glyphosate removal from aqueous environments. |
| first_indexed | 2024-03-06T09:14:46Z |
| format | Conference or Workshop Item |
| id | upm.eprints-52051 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:14:46Z |
| publishDate | 2016 |
| publisher | EDP Sciences |
| record_format | dspace |
| spelling | upm.eprints-520512017-05-05T02:32:38Z http://psasir.upm.edu.my/id/eprint/52051/ Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal Danial, Rabiatuladawiyah Abdullah, Luqman Chuah Sobri, Shafreeza Herbicide has been widely used since it was first marketed. Consumption of water contains glyphosate herbicide can bring adverse effects to human health. This study was intended to evaluate the performance of electrocoagulation process using copper electrodes for glyphosate removal in aqueous solution. Synthetic glyphosate powder has been diluted in deionized water. An electrocoagulation tank of 500 mL with two copper plates electrodes, same in dimensions were setup. The effects of continuous variables of initial glyphosate concentration, electrocoagulation time and current density, were discussed in detail. Production of copper cations showed an ability to neutralize negatively charged particles, then, encouraged to bind together to form aggregates of flocs composed of a combination of glyphosate and copper hydroxide. This study revealed that electrocoagulation process using copper electrodes is reliable by indicating 46.69% glyphosate removal. Finally, it can be concluded that electrocoagulation process using copper electrodes is efficient for glyphosate removal from aqueous environments. EDP Sciences 2016 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/52051/1/matecconf_iscee2017_06019.pdf Danial, Rabiatuladawiyah and Abdullah, Luqman Chuah and Sobri, Shafreeza (2016) Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal. In: International Symposium on Civil and Environmental Engineering 2016 (ISCEE 2016), 5-6 Dec. 2016, Novotel Melaka, Melaka, Malaysia. (pp. 1-8). 10.1051/matecconf/201710306019 |
| spellingShingle | Danial, Rabiatuladawiyah Abdullah, Luqman Chuah Sobri, Shafreeza Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal |
| title | Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal |
| title_full | Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal |
| title_fullStr | Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal |
| title_full_unstemmed | Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal |
| title_short | Potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal |
| title_sort | potential of copper electrodes in electrocoagulation process for glyphosate herbicide removal |
| url | http://psasir.upm.edu.my/id/eprint/52051/1/matecconf_iscee2017_06019.pdf |
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