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Thermochemical evaluation of fique bagasse waste (FBW) resulting from industrial processes as an energy precursor through combustion and gasification
Biomass Conversion and Biorefinery ( IF 3.5 ) Pub Date : 2021-07-12 , DOI: 10.1007/s13399-021-01700-w
Carlos F. Valdés 1 , Carlos A. Gómez 2 , Michel Ortiz 2 , David Mena 2 , Ricardo Ruiz 2 , Kevin Cogollo 2 , Farid Chejne 2 , John Mira 3
Affiliation  

This work presents a thermochemical evaluation of fique bagasse waste resulting from industrial processes. Pelletization was implemented in order to mitigate the difficulty of dosing the raw waste with conventional feeding systems. The energy value of the fique bagasse used as fuel was evaluated separately through combustion and gasification. Combustion tests found the process to be thermally stable, and compatible with autothermal operation, with a thermal efficiency greater than 90% and a potential of use as energy close to 80% in the combustion gasses. Gasification produced the best quality of synthesis gas at an ER of 0.23, with a conversion greater than 96% and an HHV of greater than 5.0 MJ/Nm3, qualifying this gas as a potential heat source or as a fuel for power generation in internal combustion engines and micro-turbines.



中文翻译:

工业过程产生的甘蔗渣废物 (FBW) 作为能源前体通过燃烧和气化进行热化学评估

这项工作对工业过程中产生的 fique 甘蔗渣废物进行了热化学评估。实施造粒是为了减轻使用传统进料系统对原始废物进行计量的难度。用作燃料的甘蔗渣的能量值分别通过燃烧和气化进行评估。燃烧测试发现该过程是热稳定的,并且与自热操作兼容,热效率大于 90%,在燃烧气体中用作能量的潜力接近 80%。气化生产的合成气质量最好,ER 为 0.23,转化率大于 96%,HHV 大于 5.0 MJ/Nm 3,将这种气体定性为潜在的热源或作为内燃机和微型涡轮机发电的燃料。

更新日期:2021-07-12
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