Penyusunan Dokumen Life Cycle Assessment Produk Tekstil di PT Indonesia Synthetic Textile Mills
Date
2026Jenis/Type
Tugas AkhirSubtype
Undergraduate ThesesAuthor
ANYALI, SHABRINA
Jannah, Nurul
Metadata
Show full item recordAbstract
Tingginya permintaan produk tekstil berpotensi meningkatkan dampak lingkungan akibat besarnya penggunaan air, energi, dan bahan kimia. Metode Life Cycle Assessment (LCA) digunakan untuk mengidentifikasi tahapan produksi yang paling berkontribusi terhadap dampak lingkungan sehingga dapat menjadi dasar perbaikan. Penelitian ini bertujuan menganalisis daur hidup kain jadi T/R dan kain jadi Spunpoly menggunakan pendekatan LCA dengan batasan sistem gate to gate. Kategori dampak yang dikaji meliputi Global Warming Potential, Acidification Potential, Eutrophication Potential, Ozone Layer Depletion, dan Cumulative Energy Demand. Hasil analisis menunjukkan bahwa kain jadi T/R memiliki dampak lingkungan yang lebih rendah dibandingkan kain jadi Spunpoly. Nilai dampak kain T/R berturut-turut sebesar 11,093 kg CO2 eq, 0,0395 kg SO2 eq, 0,00705 kg PO4 eq, 9,330×10?7 kg CFC-11 eq, dan 112,774 MJ. Nilai dampak kain Spunpoly berturut-turut sebesar 17,156 kg CO2 eq, 0,0584 kg SO2 eq, 0,00902 kg PO4 eq, 1,419×10?6 kg CFC-11 eq, dan 169,366 MJ. Analisis hotspot menunjukkan bahwa proses dyeing menjadi penyumbang dampak terbesar. High demand for textile products has the potential to increase environmental impacts due to the significant use of water, energy, and chemicals. The Life Cycle Assessment (LCA) method is used to identify the production stages that contribute most to environmental impacts, thereby providing a basis for improvement. This study aims to analyze the life cycles of T/R finished fabrics and Spunpoly finished fabrics using the LCA approach with a gate to gate system boundary. The impact categories examined include Global Warming Potential, Acidification Potential, Eutrophication Potential, Ozone Layer Depletion, and Cumulative Energy Demand. The results of the analysis show that T/R finished fabric has a lower environmental impact than Spunpoly finished fabric. The impact values for T/R fabric are, respectively, 11,093 kg CO2 eq, 0,0395 kg SO2 eq, 0,00705 kg PO4 eq, 9,330×10?7 kg CFC-11 eq, and 112,774 MJ. The impact values for Spunpoly fabric are, respectively, 17,156 kg CO2 eq, 0,0584 kg SO2 eq, 0,00902 kg PO4 eq, 1,419×10?6 kg CFC-11 eq, and 169,366 MJ. Hotspot analysis shows that the dyeing process is the largest contributor to the environmental impact.

