Mayla Rosa, Siti and Zalfa Tsabitha, Ghina (2026) The Effect of Organic Material and Bio activator Conditions on the Quality of the Solid Combustion Fuel (BBJP) Manufacturing. S1 thesis, Fakultas Teknik Universitas Sultan Ageng Tirtayasa.
![[img]](https://eprints.untirta.ac.id/style/images/fileicons/text.png) |
Text (SKRIPSI)
Ghina Zalfa Tsabitha_3335210084_FULLTEXT.pdf Restricted to Registered users only Download (1MB) |
|
Text (SKRIPSI)
GHINA ZALFA TSABITHA_3335210084_CP.pdf Restricted to Repository staff only Download (11MB) |
|
Text
Ghina Zalfa Tsabitha_3335210084_01.pdf Restricted to Registered users only Download (2MB) |
|
Text (SKRIPSI)
GHINA ZALFA TSABITHA_3335210084_02.pdf Restricted to Registered users only Download (4MB) |
|
Text (SKRIPSI)
GHINA ZALFA TSABITHA_3335210084_03.pdf Restricted to Registered users only Download (613kB) |
|
Text (SKRIPSI)
GHINA ZALFA TSABITHA_3335210084_04.pdf Restricted to Registered users only Download (861kB) |
|
Text (SKRIPSI)
GHINA ZALFA TSABITHA_3335210084_05.pdf Restricted to Registered users only Download (581kB) |
|
Text (SKRIPSI)
GHINA ZALFA TSABITHA_3335210084_REF.pdf Restricted to Registered users only Download (485kB) |
|
Text (SKRIPSI)
GHINA ZALFA TSABITHA_3335210084_LAMP.pdf Restricted to Registered users only Download (1MB) |
Abstract
Waste is a national problem that impacts the environment, health, and limited landfill space. Cilegon City in 2024 produced 131,732.68 tons of waste/year with the largest composition of food waste (46.53%). One management solution is to process it into Solid Waste Fuel (BBJP) through the biodrying method. This study aims to analyze the effect of variations in organic waste composition (55%, 65%, 75%) and EM-4 bioactivator concentration (0.02%, 0.04%, 0.06%), determine the effect of food waste composition, evaluate the effect of drying food waste before fermentation, and determine optimal conditions for BBJP quality. The study was conducted at the Technology House Workshop Laboratory using a bio-drying process for 8 days (5 days anaerobic, 3 days aerobic), using food waste, vegetables, coconut fiber, and sawdust. The parameters observed were temperature, pH, and water content. The results of the study showed that a composition of 75% with a bio activator concentration of 0.04% produced the highest temperature, pH stability, and lower water content, making it the most effective in producing high-quality BBJP.
| Item Type: | Thesis (S1) | ||||||
|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||
| Additional Information: | Sampah merupakan masalah nasional yang berdampak pada lingkungan, kesehatan, dan keterbatasan lahan TPA. Kota Cilegon pada tahun 2024 menghasilkan 131.732,68 ton sampah/tahun dengan komposisi terbesar sisa makanan (46,53%). Salah satu solusi pengelolaan adalah mengolahnya menjadi Bahan Bakar Jumputan Padat (BBJP) melalui metode biodrying. Penelitian ini bertujuan menganalisis pengaruh variasi komposisi sampah organik (55%, 65%, 75%) dan konsentrasi bioaktivator EM-4 (0,02%, 0,04%, 0,06%), mengetahui pengaruh komposisi sisa makanan, mengevaluasi efek pengeringan sisa makanan sebelum fermentasi, dan menentukan kondisi optimal terhadap kualitas BBJP. Penelitian dilaksanakan di Laboratorium Workshop Rumah Teknologi yang dilakukan dengan proses biodrying selama 8 hari (anaerob 5 hari, aerob 3 hari), menggunakan bahan sisa makanan, sayuran, serabut kelapa, dan serbuk gergaji. Parameter yang diamati yaitu suhu, pH, dan kadar air. Hasil penelitian menunjukkan bahwa komposisi 75% dengan konsentrasi bioaktivator 0,04% menghasilkan suhu tertinggi, kestabilan pH, dan kadar air lebih rendah, sehingga paling efektif dalam menghasilkan BBJP berkualitas tinggi. | ||||||
| Subjects: | Communication > Public Relations Science Communication > Science Journalism |
||||||
| Divisions: | 03-Fakultas Teknik 03-Fakultas Teknik > 24201-Jurusan Teknik Kimia |
||||||
| Depositing User: | Ghina Zalfa Tsabitha | ||||||
| Date Deposited: | 03 Feb 2026 03:58 | ||||||
| Last Modified: | 03 Feb 2026 03:58 | ||||||
| URI: | http://eprints.untirta.ac.id/id/eprint/57320 |
Actions (login required)
 |
View Item |