IDENTIFIKASI DAMPAK LINGKUNGAN DENGAN METODE PENDEKATAN LIFE CYCLE ASSESSMENT (LCA) PADA PROSES PRODUKSI GULA

Erina, Ketrin (2024) IDENTIFIKASI DAMPAK LINGKUNGAN DENGAN METODE PENDEKATAN LIFE CYCLE ASSESSMENT (LCA) PADA PROSES PRODUKSI GULA. Undergraduate thesis, UPN "VETERAN" JAWA TIMUR.

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Abstract

The purpose of this study is to determine and identify potential environmental pollution impacts through Life Cycle Inventory (LCI) at each stage of the cane sugar production process in Sidoarjo, East Java, Indonesia. This study uses the Life Cycle Assessment (LCA) approach method, to determine and identify the potential environmental pollution impacts that arise during the sugar production process at PT PG. Candi Baru and provide recommendations for improvements that can be made by PT PG. Candi Baru to reduce and mitigate the potential environmental impacts. LCA analysis focuses on processing sugar cane into sugar, the stages of Life Cycle Assessment consist of several processes, namely determining goals and scope, Life Cycle Inventory (LCI), Life Cycle Impact Assessment (LCIA), and Interpretation. In the study of the LCA method, supporting software is needed. The results of the Life Cycle Impact Assessment (LCIA) will be expressed using CML-IA (Baseline 2000) which has 14 impact categories, but in this study will only focus on the 4 largest impact categories produced, indicating that the most significant potential impact in reducing environmental quality, especially on air pollution. PG. Candi Baru produces types of air emissions in its production process, namely CO2, NO2, and SO2. And identified 4 categories of impacts resulting from each sugar production process based on calculations from the characterization stage, namely acidification, eutrophication, photochemical oxidation, and global warming. The recommended alternative to reduce the potential impact is the use of Water Sponge Filter solution placed at the end of the chimney, and the replacement of the massecuite pump at the turntable station. Keywords: Sugar Production, Life Cycle Assessment, Environmental Impact, SimaPro 9

Item Type:	Thesis (Undergraduate)
Contributors:	Contribution Contributors NIDN/NIDK Email Thesis advisor Firra, Rosariawari, ST., MT NIDN0709047501 UNSPECIFIED
Subjects:	T Technology > T Technology (General)
Divisions:	Faculty of Engineering > Departement of Environmental Engineering
Depositing User:	Erina Erina Ketrin
Date Deposited:	30 May 2024 04:02
Last Modified:	30 May 2024 04:02
URI:	https://repository.upnjatim.ac.id/id/eprint/23415

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