Please use this identifier to cite or link to this item:
http://repository.ipb.ac.id/handle/123456789/108588
Title: | Life Cycle Assessment Produk Minyak Kelapa (Studi Kasus di PT XYZ) |
Other Titles: | Life Cycle Assessment Coconut Oil Products (Case Study at PT XYZ) |
Authors: | Yani, Mohamad Sarfat, Muhammad Syukur Toruan, Desy P M Lbn |
Issue Date: | 2021 |
Publisher: | IPB University |
Abstract: | Tujuan dari penelitian ini adalah untuk menganalisis daur hidup industri
minyak kelapa dan alternatif perbaikan proses. Metode yang digunakan adalah
metode life cycle assessment (LCA) berdasarkan ruang lingkup gate to gate. Hasil
penelitian ini menunjukkan bahwa input untuk produksi minyak kelapa terdiri dari
kopra sebagai bahan baku utama dan beberapa bahan pendukung dan energi.
Outputnya adalah minyak kelapa, pelet ampas kelapa, dan limbah (cair, padat, dan
gas). Total potensi emisi GRK, asidifikasi, dan eutrofikasi per kg produk minyak
kelapa adalah 2,9271 kg-CO₂ₑ, 0,0178 kg-SO2-eq, dan 0,0145 kg-PO₄3-
-eq. Emisi
GRK tertinggi dihasilkan dari sub-sistem Pabrik Crude Coconut Oil Plant sebesar
1,2045 kg-CO₂ₑ per-kg-minyak-kelapa. Potensi asidifikasi yang dihasilkan dari subsistem
Boiler Plant dan Transportasi dengan nilai potensial masing-masing 0,0094
kg-SO2-eq dan 0,0084 kg-SO2-eq per-kg-minyak-kelapa. Potensi eutrofikasi yang
dihasilkan dari sub-sistem Boiler Plant dan Transportasi dengan nilai potensial
masing-masing 0,0026 kg kg PO₄3-
-eq dan 0,0119 kg-PO₄3-
-eq per-kg-minyak kelapa.
Optimalisasi penggunaan energi dapat dilakukan dengan mengoptimalkan
penggunaan bahan bakar, air, dan listrik pada setiap sub sistem produksi minyak
kelapa. The objective of this study was to analyze the life cycle of the coconut oil industry and process improvement alternatives. The methods using life cycle assessment (LCA) method based on the scope of gate to gate. The resuls of this study shows that the input for coconut oil production consists of copra as the main raw material and several supporting materials and energy. The outputs are coconut oil, coconut pulp pellets, and waste (liquid, solid, and gas). The total potential GHG emissions, acidification, and eutrophication per-kg-coconut-oil-products are 2.9271 kg-CO₂ₑ, 0.0178 kg-SO2-eq, and 0.0145 kg-PO ₄ - ³-eq. The highest GHG emissions are produced from sub-system of Crude Coconut Oil Plant was 1.2045 kg-CO₂ₑ per-kg-coconut-oil. Acidification potential produced from sub-system of Boiller Plant and Transportation with the potential value were 0.0094 kg-SO2-eq and 0.0084 kg-SO2-eq per-kg-coconut-oil, respectively. Eutrophication potential produced from sub-system of Boiller Plant and Transportation with a potential value were 0.0026 kg-PO ₄ - ³-eq and 0.0119 kg PO ₄ - ³-eq pe- kg-coconut-oil, respectively. Optimization of energy usage can be done by optimizing the use of fuel, water, and electricity in each sub-system of coconut oil production. |
URI: | http://repository.ipb.ac.id/handle/123456789/108588 |
Appears in Collections: | UT - Agroindustrial Technology |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Cover, Lembar Pernyataan, Abstrak, Lembar Pengesahan, Prakata dan Daftar Isi.pdf Restricted Access | Cover | 1.69 MB | Adobe PDF | View/Open |
F34140096_Desy P M Lbn Toruan.pdf Restricted Access | Fullteks | 1.83 MB | Adobe PDF | View/Open |
Lampiran.pdf Restricted Access | Lampiran | 1.16 MB | Adobe PDF | View/Open |
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