Mawarni, Ruli Retno (2023) Simulasi dan Eksperimen Pembuatan Minyak Goreng Dari Crude Palm Oil (CPO) Dengan Metode Batchwise Solvent Extraction (BSE). Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Kebutuhan penduduk Indonesia akan minyak goreng semakin meningkat seiring dengan terus bertambahnya penduduk. Indonesia sebagai negara penghasil Crude Palm Oil (CPO) terbesar di dunia menggunakan CPO untuk kebutuhan pangan salah satunya untuk minak goreng. Untuk menunjang kebutuhan minyak goreng masyarakat, petani Sawit Indonesia turut mendukung dengan perencanaan pembuatan pabrik minyak goreng sawit skala kecil dengan proses sederhana. Dalam revolusi industri 4.0, simulasi menjadi salah satu komponen penting dalam perencanaan industri, untuk menghemat waktu dan menampilkan konsep virtual sebelum diterapkan secara nyata. Meski demikian, minyak goreng sawit masih sering diterpa isu halal dan isu kesehatan karena dalam pembuatannya menggunakan bahan tidak halal, senyawa kimia dan suhu operasi tinggi. Sebelumnya telah dilakukan eksperimen pembuatan minyak goreng dengan Batchwise Solvent Extraction (BSE) sebanyak 8 stage dan memurnikan kandungan Triacylglicerol (TAG) pada Calophyllum inophyllum hingga memenuhi syarat SNI minyak goreng non sawit. Dengan metode ini proses dewax/degumming, bleaching, neutralisasi pada proses pembuatan minyak goreng berhasil dihilangkan sehingga mampu mengatasi isu halal dan isu kesehatan. Penelitian ini bertujuan untuk membuat simulasi dari eksperimen pembuatan minyak goreng dari CPO yang diolah dengan BSE menggunakan software Aspen Plus v.11, mencari property method yang sesuai dengan eksperimen, lalu memprediksi proses deodorasi yang paling tepat untuk menyempurnakan proses. Simulasi penelitian didapatkan bahwa eksperimen berhasil disimulasikan dengan property method NRTL, UNIQ-2 dan UNIF-LL. Hasil terbaik penelitian adalah menggunakan metode UNIQ-2 dengan R-Square (R2) antara simulasi dengan eksperimen untuk TAG, FFA, DAG, MAG, dan lainnya, masing-masing sebesar 0,97; 0,98; 0,85; 1,00; dan 0,94. Deodorasi terbaik di prediksi berada pada suhu 160˚C tekanan 1 atm. Penelitian membuktikan bahwa simulasi ini bisa digunakan untuk merencakan produksi minyak goreng secara sederhana dari CPO melalui metode BSE.
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The Indonesian population's need for cooking oil is increasing along with the population growth. As the world's most significant Crude Palm Oil (CPO) producing country, Indonesia uses CPO for food needs, one of which is cooking oil. To support the community's need for cooking oil, Indonesian palm oil farmers are also supporting them by planning to build a small-scale palm cooking oil factory with a simple process. In industrial revolution 4.0, simulation is an essential component in industrial planning to save time and display virtual concepts before they are implemented in real. However, palm cooking oil is often exposed to halal and health issues because it may use non-halal materials, chemical compounds, and high operating temperatures in its manufacture. Previously, an experiment was carried out on making cooking oil using Batchwise Solvent Extraction (BSE) for eight stages and purifying the Triacylglycerol (TAG) content in Calophyllum inophyllum to meet the SNI requirements for non-palm cooking oil. With this method, the process of dewaxing/degumming, bleaching, and neutralization in the process of making cooking oil was successfully eliminated so that it was able to overcome halal issues and health issues. This study aims to create a simulation of an experiment in making cooking oil from CPO processed with BSE using Aspen Plus v.11 software, looking for a suitable property method for the experiment, then predicting the most appropriate deodorization process to perfect the process. The research simulation found that the experiment was successfully simulated with the NRTL, UNIQ2, and UNIF-LL property methods. The best results of this study were using the UNIQ-2 method with R-Square (R2) between simulations and experiments for TAG, FFA, DAG, MAG, and others, each of 0.97; 0.98; 0.85; 1.00; and 0.94. The best deodorization is predicted to be at a temperature of 160˚C with a pressure of 1 atm. Research proves this simulation can be used to plan cooking oil production simply from CPO using the BSE method.
Keywords: Aspen Plus, Batchwise Solvent Extraction, Cooking oil, Crude Palm Oil, Green technology.
Item Type: | Thesis (Masters) |
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Uncontrolled Keywords: | Aspen Plus, BSE, Crude Palm Oil, Green technology, Minyak goreng. Aspen Plus, Batchwise Solvent Extraction, Cooking oil, Crude Palm Oil, Green technology |
Subjects: | Q Science > QD Chemistry Q Science > QD Chemistry > QD63 Extraction Q Science > QD Chemistry > QD63.S4 Separation (Technology) |
Divisions: | Faculty of Industrial Technology and Systems Engineering (INDSYS) > Chemical Engineering > 24101-(S2) Master Thesis |
Depositing User: | Ruli Retno Mawarni |
Date Deposited: | 10 Feb 2023 08:04 |
Last Modified: | 10 Feb 2023 08:04 |
URI: | http://repository.its.ac.id/id/eprint/96691 |
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