Treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis
Also available in printed version
| المؤلف الرئيسي: | |
|---|---|
| مؤلفون آخرون: | |
| التنسيق: | Bachelor thesis |
| منشور في: |
Universiti Teknologi Malaysia
2025
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://utmik.utm.my/handle/123456789/100454 |
| Abstract | Abstract here |
| _version_ | 1854975066257752064 |
|---|---|
| author | Noor Azuin Roslan |
| author2 | Norzita Ngadi, supervisor |
| author_facet | Norzita Ngadi, supervisor Noor Azuin Roslan |
| author_sort | Noor Azuin Roslan |
| description | Also available in printed version |
| format | Bachelor thesis |
| id | utm-123456789-100454 |
| institution | Universiti Teknologi Malaysia |
| publishDate | 2025 |
| publisher | Universiti Teknologi Malaysia |
| record_format | dspace |
| record_pdf | Abstract |
| spelling | utm-123456789-1004542025-08-20T23:20:54Z Treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis Noor Azuin Roslan Norzita Ngadi, supervisor Chemical engineering Also available in printed version Textile wastewater is known as a difficult-to-treat pollutant due to its complex and toxic characteristics. It is characterized by high color, BOD, COD, variable pH and should be treated before discharging into the environment. A method that widely used nowadays is coagulation/flocculation using selected coagulant. Chitosan is a friendly environment coagulant due to its excellent properties such as biodegradability, biocompatibility, and non-toxicity. Grafting coagulant can enhanced the performance of coagulation/flocculation. The performance of coagulation/flocculation was studied using a single chitosan and grafted chitosan. Combination of chitosan-PAM synthesized by a microwave technology increased the efficiency of the coagulation process. The microwave synthesis was run with exposed time, 76s and power, 640MW (80% from full power). Acidic medium was the best condition for flocculation with optimum pH of 3 and 4 using Ch-g-PAM and chitosan respectively. The longer settling time, the better flocculation performance as long as the flocs did not break. 60-90 minutes was the best settling time with optimum dosage of 0.1 g for both coagulants. Grafted chitosan with AM showing the best result in removing the contaminants compared to single chitosan zulaihi UTM 82 p. Project Paper (Sarjana Muda Kejuruteraan (Kimia)) - Universiti Teknologi Malaysia, 2012 2025-04-10T04:02:19Z 2025-04-10T04:02:19Z 2012 Bachelor thesis https://utmik.utm.my/handle/123456789/100454 valet-20160927-090855 vital:91394 Closed Access UTM Complete Unpublished application/pdf Universiti Teknologi Malaysia |
| spellingShingle | Chemical engineering Noor Azuin Roslan Treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis |
| thesis_level | Other |
| title | Treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis |
| title_full | Treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis |
| title_fullStr | Treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis |
| title_full_unstemmed | Treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis |
| title_short | Treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis |
| title_sort | treatment of textile wastewater using chitosan and chitosan grafted acrylamide by microwave synthesis |
| topic | Chemical engineering |
| url | https://utmik.utm.my/handle/123456789/100454 |
| work_keys_str_mv | AT noorazuinroslan treatmentoftextilewastewaterusingchitosanandchitosangraftedacrylamidebymicrowavesynthesis |