在不同预处理条件下利用可可荚果壳生产生物能源

IF 1.3 Q2 AGRICULTURE, MULTIDISCIPLINARY

Acta Technologica Agriculturae Pub Date : 2024-02-24 DOI:10.2478/ata-2024-0003

L. Hennessey-Ramos, Walter Murillo-Arango, Juliana Vasco-Correa

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引用次数: 0

摘要

本研究旨在确定可可荚壳在能源利用方面的潜力。研究评估了可可荚壳（CPH）、去淀粉可可荚壳（CPH-D）和经褐藻属植物处理的可可荚壳（CPH-DF）的沼气潜力、台式厌氧消化动力学以及材料的理化特性。这些材料的累积沼气产量分别为 314.86 ±4.45 l-kg-1 VS-1、369.49 ±15.98 l-kg-1 VS-1 和 342.52 ±10.98 l-kg-1 VS-1。CPH-DF、CPH 和 CHP-DF 的热值分别为 17.65 MJ-kg-1、15.43 MJ-kg-1 和 17.21 MJ-kg-1。这些数值表明，所评估的材料很有潜力用作生物燃料。

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Use of Cacao Pod Husks Under Different Pretreatments for Bioenergy Production

The current study sought to determine the potential of cacao pod husks for energy use. Biogas potential, the kinetics of anaerobic digestion at bench scale, and physicochemical characterisation of materials were evaluated for cacao pod husks (CPH), depectinised cacao pod husks (CPH-D), and cacao pod husks treated by Pleurotus spp. (CPH-DF). These materials showed accumulated biogas productions of 314.86 ±4.45 l·kg−1 VS−1, 369.49 ±15.98 l·kg−1 VS−1, and 342.52 ±10.98 l·kg−1 VS−1, respectively. The calorific values in CPH-DF, CPH, and CHP-DF were 17.65 MJ·kg−1, 15.43 MJ·kg−1, and 17.21 MJ·kg−1, respectively. These values indicate that the evaluated materials have a high potential to be used as biofuels.

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来源期刊

Acta Technologica Agriculturae AGRICULTURE, MULTIDISCIPLINARY-

CiteScore

2.50

自引率

28.60%

发文量

审稿时长

18 weeks

期刊介绍： Acta Technologica Agriculturae is an international scientific double-blind peer reviewed journal focused on agricultural engineering. The journal is multidisciplinary and publishes original research and review papers in engineering, agricultural and biological sciences, and materials science. Aims and Scope Areas of interest include but are not limited to: agricultural and biosystems engineering; machines and mechanization of agricultural production; information and electrical technologies; agro-product and food processing engineering; physical, chemical and biological changes in the soil caused by tillage and field traffic, soil working machinery and terramechanics; renewable energy sources and bioenergy; rural buildings; related issues from applied physics and chemistry, ecology, economy and energy.