CD Tugas Akhir
Pengaruh Jenis Kayu Terhadap Steam Consumtion Di Unit Operation Pulp Dryer
ABSTRACT
Steam is one of the primary energy sources used in the pulp drying process at the Pulp Dryer Department. High steam consumption directly affects production costs and overall energy efficiency in the plant. During the internship period, it was observed that daily steam consumption fluctuated not only due to operational disturbances such as downtime or shutdowns, but also appeared to be significantly influenced by the wood species used in the production process. This study aims to analyze the impact of wood species—Acacia carpa, Acacia mangium,on steam consumption based on real operating data.
The method applied in this study is a descriptive analysis based on daily operational data, including steam usage, wood species, and production conditions during the period of February 14 to March 4, 2025. The results show that a higher proportion of Acacia mangium tends to increase steam consumption due to its higher moisture content and denser fiber structure. In contrast, steam usage is lower when Acacia carpa dominates, as it is easier and faster to dry.
It can be concluded that wood species is the main factor affecting steam consumption in the drying process, while other factors such as downtime or start-up events act as secondary contributors. To improve energy efficiency, it is recommended to manage wood mixing more optimally and implement real-time monitoring of raw material species and dryer performance.
Keywords: Wood Species, Steam Consumption, Pulp Dryer, Energy Efficiency, Acacia
Tidak tersedia versi lain