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https://publication.npru.ac.th/jspui/handle/123456789/1289| Title: | The Removal of Methylene blue Dye by Using Adsorbent Material Prepared fromCeratophyllum demersum L. |
| Other Titles: | การกำจัดสีย้อมเมทิลีนบลู โดยใช้วัสดุดูดซับที่เตรียมจากสาหร่ายพุงชะโด |
| Authors: | Daengbut, Duangkaew Promjari, Udomsak Pathomnithipinyo, Trin Jaturapiree, Adisak |
| Keywords: | adsorption dye removal Ceratophyllum demersum L methylene blue dye |
| Issue Date: | 8-Jul-2021 |
| Publisher: | The 13th NPRU National Academic Conference Nakhon Pathom Rajabhat University |
| Abstract: | In the research, the Ceratophyllum demersum L was used as an adsorbent for methylene blue dye removal. The effects of adsorption parameter such as adsorption time, initial dye concentration, acid-base of solution and temperature during adsorption process were investigated. It was found that adsorption equilibrium state was completed within 7 hours. The suitable pH, adsorbent dosage and adsorption temperature were higher than 6, 0.1 g and 50 oC, respectively. In addition, the adsorption isotherm of the dye fitted well with the Langmuir model (R2 = 0.983), demonstrating that Ceratophyllum demersum L might be applied for a good adsorbent for dyes from wastewater |
| URI: | https://publication.npru.ac.th/jspui/handle/123456789/1289 |
| Appears in Collections: | Proceedings of the 13th NPRU National Academic Conference |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| npru_034.pdf | 277.8 kB | Adobe PDF | View/Open |
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