Barlin, Barlin (2023) Similarity result of BO006. Turnitin Universitas Sriwijaya.
![[thumbnail of Similarity result of BO006.pdf]](http://repository.unsri.ac.id/style/images/fileicons/text.png) |
Text
Similarity result of BO006.pdf Download (1MB) |
Abstract
Wood charcoal was used as raw material for producing activated carbon. This research aims to determine the significant parameter and optimum preparation conditions resulting in the activated carbon yield. The activated carbon was prepared by the impregnation-activation method. In this process, potassium hydroxide has functioned as a chemical reagent. Three process parameters were varied such as KOH concentration (25-75 wt. %), activation temperature (600-850°C), and activation time (1-2.5 hours). The design of the experiment was arranged with the Taguchi method. For analysis, a signal-to-noise ratio was employed to obtain the optimal level, while the most significant process parameter was identified via ANOVA analysis. Based on the Taguchi orthogonal array design, the multiple regression model was developed to associate the process parameters with activated carbon yield. According to the results, activation temperature was the most significant parameter, while the optimum condition was 50 wt. % - 700°C - 2.5 hours. The predicted and experimental results were 87.3% and 67.6%, respectively. In conclusion, the results of this study designated that the Taguchi optimization method has efficacy in the synthesis of activated carbon.
| Item Type: | Other |
|---|---|
| Subjects: | #3 Repository of Lecturer Academic Credit Systems (TPAK) > Results of Ithenticate Plagiarism and Similarity Checker |
| Divisions: | 03-Faculty of Engineering > 21201-Mechanical Engineering (S1) |
| Depositing User: | Barlin Barlin |
| Date Deposited: | 19 Apr 2023 02:37 |
| Last Modified: | 19 Apr 2023 02:37 |
| URI: | http://repository.unsri.ac.id/id/eprint/97034 |
Actions (login required)
 |
View Item |