Process simulation of green ammonia production from oil palm frond (OPF) waste via gasification: a technical feasibility study
オイルパームヤシ廃棄物のガス化によるグリーンアンモニア製造のプロセスシミュレーション：技術的実現可能性研究 (AI 翻訳)
R. Heryadi, H. Hendera
🤖 gxceed AI 要約
日本語
インドネシアのパームヤシ廃棄物（OPF）を原料としたグリーンアンモニア製造プロセスをシミュレーション。アンモニア生成率8,381 kg/h、変換比1.9:1、純度97.18 mol%を達成し、エネルギー効率55%、消費エネルギー1.03 kWh/kg NH3を確認。技術的に実現可能であり、バイオマス廃棄物管理と再生可能エネルギー移行に貢献。
English
This study simulates a green ammonia production process using oil palm frond (OPF) waste from Indonesia. The simulation achieved an ammonia production rate of 8,381 kg/h with a biomass-to-ammonia ratio of 1.9:1, purity of 97.18 mol%, energy efficiency of 55%, and specific energy consumption of 1.03 kWh/kg NH3, confirming technical feasibility for biomass waste management and renewable energy transition.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
In the global GX context
This paper demonstrates a technically viable pathway for green ammonia from agricultural waste, relevant to global efforts in decarbonizing fertilizer and fuel production. It provides process simulation data useful for scaling up biomass-to-ammonia projects in palm oil producing regions.
👥 読者別の含意
🔬研究者:Provides a process simulation model and performance metrics for green ammonia production via OPF gasification, useful for further optimization and scale-up studies.
🏢実務担当者:Offers a benchmark for energy efficiency and conversion ratios that can inform feasibility assessments for biomass-to-ammonia plants in palm oil regions.
🏛政策担当者:Highlights the potential of OPF waste as a renewable feedstock for green ammonia, supporting policies on waste-to-energy and decarbonization in agriculture.
📄 Abstract（原文）
Indonesia, as a leading palm oil producer, generates massive quantities of Oil Palm Frond (OPF) waste that are currently underutilized, especially in Kalimantan and Sumatra. This study evaluates the technical feasibility of converting OPF biomass into green ammonia as a sustainable fuel alternative. A steady-state process simulation was developed using Aspen Hysys that integrates biomass gasification, syngas cleaning, a Water-Gas Shift (WGS) unit, and a high-pressure ammonia synthesis loop. Based on a feedstock input of 16,000 kg/h, the simulation yielded an ammonia production rate of 8,381 kg/h, achieving a biomass-to-ammonia conversion ratio of approximately 1.9:1. The product purity reached 97.18 mol% (equivalent to 98–99 wt%), meeting industrial standards for commercial applications. Plant performance analysis indicated an energy conversion efficiency of 55% and a specific energy consumption of 1.03 kWh/kg NH3 across the compression and synthesis sections. These results confirm that the gasification of OPF is a technically viable pathway for green ammonia production, offering a promising solution for biomass waste management and supporting Indonesia's transition toward renewable energy.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.20527/k.v15i1.25112first seen 2026-06-10 05:35:39
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