Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating Agent
Activated carbon can be produced from the combustion of a materials containing carbon that has been activated using activator substances. In this paper, potassium hydroxide (KOH) was selected as an activating agent. The influence of KOH concentration was investigated to determine the dielectric and...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Physics Department, Faculty of Mathematics and Natural Sciences University of Jember
2020-05-01
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| Series: | Computational and Experimental Research in Materials and Renewable Energy |
| Online Access: | https://jurnal.unej.ac.id/index.php/CERiMRE/article/view/26417 |
| _version_ | 1811300446937022464 |
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| author | Mochammad Ghiffari Wenny Maulina Agung Tjahjo Nugroho |
| author_facet | Mochammad Ghiffari Wenny Maulina Agung Tjahjo Nugroho |
| author_sort | Mochammad Ghiffari |
| collection | DOAJ |
| description | Activated carbon can be produced from the combustion of a materials containing carbon that has been activated using activator substances. In this paper, potassium hydroxide (KOH) was selected as an activating agent. The influence of KOH concentration was investigated to determine the dielectric and adsorption properties of activated carbon derived from water hyacinth. Drying water hyacinth was carbonize in the furnace at a temperature of 400°C followed by chemical activation with variation concentration of KOH solution that used are 25%, 30%, and 35% (w/v) respectively. The results show that the best activated carbon derived from water hyacinth was obtained using 35% (w/v) KOH solution as an activating agent with the dielectric constant is 4,04 while iodine number of 514,6 mg/g. |
| first_indexed | 2024-04-13T06:51:19Z |
| format | Article |
| id | doaj.art-71382808c5bd4819850d713e60e6af80 |
| institution | Directory Open Access Journal |
| issn | 2747-173X |
| language | English |
| last_indexed | 2024-04-13T06:51:19Z |
| publishDate | 2020-05-01 |
| publisher | Physics Department, Faculty of Mathematics and Natural Sciences University of Jember |
| record_format | Article |
| series | Computational and Experimental Research in Materials and Renewable Energy |
| spelling | doaj.art-71382808c5bd4819850d713e60e6af802022-12-22T02:57:23ZengPhysics Department, Faculty of Mathematics and Natural Sciences University of JemberComputational and Experimental Research in Materials and Renewable Energy2747-173X2020-05-0131384610.19184/cerimre.v3i1.2641726417Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating AgentMochammad Ghiffari0Wenny Maulina1Agung Tjahjo Nugroho2Department of Physics, Faculty of Mathematics and Natural Sciences, University of JemberDepartment of Physics, Faculty of Mathematics and Natural Sciences, University of JemberDepartment of Physics, Faculty of Mathematics and Natural Sciences, University of JemberActivated carbon can be produced from the combustion of a materials containing carbon that has been activated using activator substances. In this paper, potassium hydroxide (KOH) was selected as an activating agent. The influence of KOH concentration was investigated to determine the dielectric and adsorption properties of activated carbon derived from water hyacinth. Drying water hyacinth was carbonize in the furnace at a temperature of 400°C followed by chemical activation with variation concentration of KOH solution that used are 25%, 30%, and 35% (w/v) respectively. The results show that the best activated carbon derived from water hyacinth was obtained using 35% (w/v) KOH solution as an activating agent with the dielectric constant is 4,04 while iodine number of 514,6 mg/g.https://jurnal.unej.ac.id/index.php/CERiMRE/article/view/26417 |
| spellingShingle | Mochammad Ghiffari Wenny Maulina Agung Tjahjo Nugroho Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating Agent Computational and Experimental Research in Materials and Renewable Energy |
| title | Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating Agent |
| title_full | Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating Agent |
| title_fullStr | Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating Agent |
| title_full_unstemmed | Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating Agent |
| title_short | Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating Agent |
| title_sort | study of dielectric and adsorption properties of activated carbon prepared from water hyacinth using koh as an activating agent |
| url | https://jurnal.unej.ac.id/index.php/CERiMRE/article/view/26417 |
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