Mulyanda, Muhammad Hafizd (2025) Analisa Kinerja Pabrik Ditinjau Dari Nilai Overall Recovery Di PT. Sinergi Gula Nusantara – Unit Pabrik Gula Glenmore. Project Report. [s.n]. (Unpublished)
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Abstract
Magang industri merupakan salah satu bentuk implementasi pembelajaran yang bertujuan untuk meningkatkan kompetensi mahasiswa melalui pengalaman langsung di dunia industri. Kegiatan magang ini dilaksanakan di PT. Sinergi Gula Nusantara Unit Pabrik Gula Glenmore, Banyuwangi, dengan fokus pada analisis kinerja pabrik gula berdasarkan parameter Overall Recovery (OR) menggunakan metode International Society of Sugar Cane Technologists (ISSCT). Tujuan dari penelitian ini adalah memahami alur proses produksi gula serta mengevaluasi tingkat efisiensi kinerja pabrik melalui perhitungan nilai Overall Recovery. Metode yang digunakan meliputi observasi lapangan, studi literatur, pengumpulan data operasional dari bagian Quality Assurance, serta analisis kuantitatif menggunakan metode ISSCT. Parameter yang dianalisis terdiri atas Mill Extraction (ME), Boiling House Recovery (BHR), dan Overall Recovery (OR) yang dihitung berdasarkan data produksi selama dua belas periode gilingan tahun 2024. Hasil analisis menunjukkan bahwa nilai rata-rata Mill Extraction (ME) sebesar 74,30%, Boiling House Recovery (BHR) sebesar 82,50%, dan Overall Recovery (OR) sebesar 61,30%. Nilai tersebut masih berada di bawah standar efisiensi pabrik gula yang umumnya berkisar antara 80–90%, sehingga menunjukkan bahwa kinerja pabrik belum optimal. Rendahnya nilai Overall Recovery dipengaruhi oleh beberapa faktor, antara lain kualitas bahan baku tebu, kandungan pol tebu, efisiensi proses pemerahan pada stasiun gilingan, serta efisiensi proses pengolahan pada stasiun pemurnian hingga kristalisasi. Berdasarkan hasil analisis, peningkatan kualitas tebu, optimalisasi proses pemerahan, peningkatan program pemeliharaan peralatan, serta peningkatan efisiensi proses pengolahan menjadi rekomendasi utama dalam meningkatkan nilai Overall Recovery dan produktivitas pabrik.
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Industrial internships provide students with practical experience to enhance their technical competence and understanding of industrial operations. This internship was conducted at PT. Sinergi Gula Nusantara – Glenmore Sugar Factory Unit, Banyuwangi, focusing on evaluating factory performance based on the Overall Recovery (OR) parameter using the International Society of Sugar Cane Technologists (ISSCT) method. The study aimed to understand the sugar production process and evaluate the factory's operational efficiency through Overall Recovery analysis. The research employed field observations, literature studies, operational data collection from the Quality Assurance department, and quantitative analysis using the ISSCT method. The evaluated parameters included Mill Extraction (ME), Boiling House Recovery (BHR), and Overall Recovery (OR), calculated using production data from twelve milling periods in 2024. The results indicated an average Mill Extraction (ME) of 74.30%, Boiling House Recovery (BHR) of 82.50%, and Overall Recovery (OR) of 61.30%. This Overall Recovery value remains below the standard efficiency range of 80–90%, indicating that the factory's performance has not yet reached the expected operational efficiency. Several factors contribute to the low Overall Recovery, including sugarcane quality, cane sucrose content, milling extraction efficiency, and processing efficiency in the clarification, evaporation, crystallization, and centrifugal stations. Therefore, improving sugarcane quality, optimizing the milling process, enhancing equipment maintenance programs, and increasing processing efficiency are recommended to improve Overall Recovery and overall factory productivity.
| Item Type: | Monograph (Project Report) |
|---|---|
| Uncontrolled Keywords: | Kata Kunci: Magang Industri, Pabrik Gula, Overall Recovery, ISSCT, Mill Extraction, Boiling House Recovery. "=" Keywords: Industrial Internship, Sugar Factory, Overall Recovery, ISSCT, Mill Extraction, Boiling House Recovery. |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ174 Maintenance and repair of machinery T Technology > TP Chemical technology > TP382 Sugar--Analysis. |
| Divisions: | Faculty of Vocational > Mechanical Industrial Engineering (D4) |
| Depositing User: | Muhammad Hafizd Mulyanda |
| Date Deposited: | 08 Jul 2026 04:00 |
| Last Modified: | 08 Jul 2026 04:00 |
| URI: | http://repository.its.ac.id/id/eprint/134463 |
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