Dwitama, Santa Kristi (2023) Karakteristik Kualitas Biochar dari Limbah Batang Ubi Kayu (Manihot Esculenta Crantz) dengan Proses Pirolisis. Undergraduate thesis, UPN Veteran Jawa Timur.
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Abstract
Cassava stems, a substantial agricultural byproduct in Indonesia, are largely underutilized. This research investigates their conversion into biochar, a valuable material recognized for its potential in enhancing soil quality and providing environmental benefits. The methodology involved cleaning, cutting, and drying cassava stems, followed by a controlled pyrolysis process within a reactor. The resulting biochar's quality was subsequently characterized by its carbon, ash, moisture, and volatile matter content. Experimental results indicate that optimal biochar characteristics were achieved under pyrolysis conditions of 400˚C for 75 minutes. This yielded a biochar with a carbon content of 72.43%, an ash content of 8.86%, a moisture content of 1.65%, and a volatile matter content of 17.07%. This study demonstrates a viable approach for transforming agricultural waste into a beneficial resource, contributing to sustainable waste management and soil improvement strategies.
| Item Type: | Thesis (Undergraduate) | ||||||||
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| Subjects: | T Technology > TP Chemical technology > TP155 Chemical engineering | ||||||||
| Divisions: | Faculty of Engineering > Departement of Chemical Engineering | ||||||||
| Depositing User: | Santa Kristi Dwitama | ||||||||
| Date Deposited: | 30 Jun 2025 01:48 | ||||||||
| Last Modified: | 30 Jun 2025 01:48 | ||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/39121 |
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