Dabukke, Michelle Ekaputri Sarah and Putri Setiani,, ST, MES, PhD and Dr. Ir. Alexander Tunggul Sutan Haji,, MT (2023) Estimasi Emisi dan Upaya Reduksi Gas Rumah Kaca dari Proses Produksi Pupuk di PT Petrokimia Gresik. Sarjana thesis, Universitas Brawijaya.
Abstract
Pemanasan global dan perubahan iklim adalah fenomena yang disebabkan oleh meningkatnya emisi gas rumah kaca yang terjadi secara global dan merupakan kondisi darurat yang harus segera ditangani. Upaya pemerintah dalam mengatasi perubahan iklim dengan transisi energi menuju Net Zero Emission (NZE) pada 2060 semakin menantang, terutama di sektor industri yang sulit untuk lekang dari energi fosil. Penelitian ini bertujuan untuk mengidentifikasi kondisi eksisting proses produksi serta besar beban emisi gas rumah kaca yang dihasilkan, serta menentukan upaya rekomendasi yang dapat dilakukan mereduksi emisi gas rumah kaca. Metode penelitian yang digunakan yaitu metode penelitian deskriptif dengan pendekatan kuantitatif. Perhitungan dan analisis penelitian ini dilakukan berdasarkan 2006 IPCC Guidelines for National Greenhouse Gas Inventories serta Pedoman Inventarisasi GRK KLH. Penelitian ini dilakukan di 3 pabrik PT Petrokimia Gresik yang mencakup sektor energi, industri, dan limbah serta parameter gas rumah kaca yang digunakan yaitu CO2, CH4, dan N2O. Perhitungan beban emisi dilakukan berdasarkan data per sektor seperti data pembakaran bahan bakar sumber stasioner dan sumber bergerak untuk sektor energi, jumlah produksi dan penggunaan listrik untuk sektor industri, serta karakteristik dan debit limbah cair untuk sektor limbah. Berdasarkan data dan perhitungan, didapatkan beban emisi sektor energi, industri, dan limbah pada tahun 2022 sebesar 1.172,7397; 1,4586; 0,002237 ton CO2/tahun. Adapun beban emisi hasil proyeksi tahun 2032 sektor energi yaitu 1.220,987 ton CO2/tahun; sektor industri yaitu 0,117 ton CO2/tahun; dan sektor limbah yaitu 0,00580 ton CH4/tahun. Setelah didapatkan beban emisi, maka ditentukan rekomendasi upaya reduksi emisi gas rumah kaca berupa gasifikasi batubara, penggunaan bahan bakar nabati, serta Carbon Capture, Utilization, and Storage. Tiap rekomendasi upaya memiliki kinerja lingkungan dan ekonomi yang bervariasi untuk disesuaikan penerapannya dalam perusahaan.
English Abstract
Global warming and climate change are phenomena caused by increasing global greenhouse gas emissions and are emergency conditions that must be addressed immediately. The government's efforts to address climate change with an energy transition towards Net Zero Emissions (NZE) in 2060 are increasingly challenging, especially in the industrial sector which is difficult to give up fossil energy. This study aims to identify the existing conditions of the production process and the amount of greenhouse gas emissions produced, as well as determine recommendations that can be made to reduce greenhouse gas emissions. The research method used is descriptive research method with a quantitative approach. Calculations and analysis of this study were carried out based on the 2006 IPCC Guidelines for National Greenhouse Gas Inventories and KLH's GHG Inventory Guidelines. This research was conducted at 3 factories of PT Petrokimia Gresik covering the energy, industrial, and waste sectors as well as the greenhouse gas parameters used, namely CO2, CH4, and N2O. Emission load calculations are carried out based on sector-by-sector data such as data on fuel combustion from stationary sources and mobile sources for the energy sector, the amount of electricity production and use for the industrial sector, as well as the characteristics and discharge of liquid waste for the waste sector. Based on data and calculations, the emission burden for the energy, industry and waste sectors in 2022 is 1,172.7397; 1.4586; 0.002237 tons CO2/year. The energy sector's projected emission burden for 2032 is 1,220.987 tonnes of CO2/year; the industrial sector, namely 0.117 tons of CO2/year; and the waste sector, namely 0.00580 tons of CH4/year. After obtaining the emission burden, recommendations for efforts to reduce greenhouse gas emissions are determined in the form of coal gasification, use of biofuels, as well as carbon capture, utilization and storage. Each recommended effort has varying environmental and economic performance to suit its application within the company.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | 0523100065 |
| Uncontrolled Keywords: | Emisi GRK, Inventarisasi GRK, IPCC Guidelines, PT Petrokimia Gresik,GHG Emission, GHG Inventory, IPCC Guidelines, PT Petrokimia Gresik |
| Subjects: | 600 Technology (Applied sciences) > 630 Agriculture and related technologies |
| Divisions: | Fakultas Teknologi Pertanian > Keteknikan Pertanian |
| Depositing User: | soegeng sugeng |
| Date Deposited: | 18 Aug 2023 02:42 |
| Last Modified: | 18 Aug 2023 02:42 |
| URI: | http://repository.ub.ac.id/id/eprint/202505 |
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