The use of crude oil as energy source and raw material to produce chemicals has deteriorated the environment. For this reason, biomass is a representative renewable energy source that has been researched to obtain different products and energy vectors through biochemical and thermochemical pathways. However, the inclusion of catalytic processes is an opportunity to obtain a great variety of value-added products and fuel additives. The objective of the present paper is to compare from a techno-economic point of view the influence of the implementation of catalytic processes to upgrade biomass components and its derivatives into compounds of interest through the biorefinery concept. The simulation of two biorefineries with and without heterogeneous catalysis was performed to compare and elucidate the catalytic processes impact into economic indicators. It was observed that the inclusion of heterogeneous catalysis is feasible from an economical perspective. The capital cost of each biorefinery were 56.13 M.USD and 64.93 M.USD, respectively. As a conclusion, the application of catalysis into biorefineries increases the number of valuable products that can be obtained from lignocellulosic biomass. Finally, the techno-economic assessment showed that the addition of catalysis into biorefineries is a feasible possibility that must be analyzed in future biorefineries.

使用原油作为能源和原材料生产化学药品已使环境恶化。因此，生物质是一种代表性的可再生能源，已进行了研究，以通过生化和热化学途径获得不同的产物和能量载体。然而，包括催化过程是获得各种增值产品和燃料添加剂的机会。本文的目的是从技术经济角度比较通过生物精炼概念实施催化工艺将生物质组分及其衍生物升级为目标化合物的影响。对具有和不具有非均相催化作用的两个生物精炼厂进行了模拟，以比较和阐明催化过程对经济指标的影响。据观察，从经济角度考虑，包括多相催化是可行的。每个生物精炼厂的资本成本分别为56.13 M.USD和64.93 M.USD。结论是，将催化应用于生物精炼厂增加了可从木质纤维素生物质中获得的有价值产品的数量。最后，技术经济评估表明，向生物精炼厂中添加催化是可行的可能性，必须在未来的生物精炼厂中进行分析。美元和64.93 M.USD。结论是，将催化应用于生物精炼厂增加了可从木质纤维素生物质中获得的有价值产品的数量。最后，技术经济评估表明，向生物精炼厂中添加催化是可行的可能性，必须在未来的生物精炼厂中进行分析。美元和64.93 M.USD。结论是，将催化应用于生物精炼厂增加了可从木质纤维素生物质中获得的有价值产品的数量。最后，技术经济评估表明，向生物精炼厂中添加催化是可行的可能性，必须在未来的生物精炼厂中进行分析。