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OPTIMALISASI LIMBAH CAIR KELAPA SAWIT SEBAGAI ENERGI TERBARUKAN DAN BERKELANJUTAN: Studi Kasus di Pabrik Kelapa Sawit PT Tunas Baru Lampung Suksmanantyo; Wahdianto, Rahmad Waris; Wardana, Hery Setia; Meganesia, Lukiswara; Suheriyanto; Wahyudi, Brian Fitri
Jurnal Agro Fabrica Vol. 7 No. 1 (2025): Juni 2025
Publisher : Institut Teknologi Sawit Indonesia (ITSI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47199/jaf.v7i1.311

Abstract

Palm Oil Mill Effluent (POME) is a major by product of the palm oil industry, characterized by high organic content (COD 40,000 - 100,000 mg/L) and significant environmental risk if untrated. This study aims to Optimize POME conversion into biogasthrough anaerobic digestion, focusing on technical parameters (COD, pH, temperature) at PT Tunas Baru Lampung. Using a quantitative approach, data were collected over 12 months and analyzed via multiple linear regression. Results indicate COD as the dominant factor (β = 0.866, p=0.000), with optimal biogas production at pH 6.8 - 7.4 and mesophilic temperatures (30–40°C). The estimated electricity potential reached 54.62 MW/month, reducing CO₂ emissions by 21,533 tons/year. Challenges include infrastructure limitations and regulatory gaps. Recommendations include adopting advanced digester technologies, policy incentives, and further industrial-scale research. This study contributes to green manufacturing by aligning waste management with renewable energy goals and circular economy principles
jurnal Management Strategic PT Tunas Baru Lampung Tbk's Palm Oil Segment 2025–2029 Downstream, Sustainability (ISPO), and Digitalization PKS Operation: Management Strategic PT Tunas Baru Lampung Tbk's Palm Oil Segment 2025–2029 Downstream, Sustainability (ISPO), and Digitalization PKS Operation Suksmanantyo; Suheriyanto; Wahyudi, Brian Fitri; Yulianto; hidayat , M Taufiq; Hariastuti, Ni Luh Putu
Jurnal Akuntansi, Manajemen dan Ilmu Ekonomi (Jasmien) Vol. 5 No. 07 (2025): Jurnal Akuntansi, Manajemen dan Ilmu Ekonomi (Jasmien)
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jasmien.v5i07.1848

Abstract

This study examines the 2025–2029 strategic framework for PT TunasBaru Lampung Tbk’s Palm Oil Mill (PKS), focusing on operationalefficiency, ISPO-based sustainability, and digital transformationthrough ERP, MES, and predictive maintenance. Driven by CPO pricevolatility, environmental pressures, and rising transparencydemands, the research applies a mixed-method approach combiningSWOT, BSC, and AHP. SWOT highlights strong vertical integrationbut identifies inefficiencies such as high downtime and energy use,while external opportunities include biodiesel policies, POME biogaspotential, and ESG trends. BSC translates strategic goals intoperformance measures, and AHP (CR = 0.015) prioritizes initiativesobjectively. Overall, the findings emphasize the need for anintegrated, technology-driven strategy to strengthen competitivenessand long-term sustainability.