This study justifies strategies for a new concept of agricultural waste management prior to biorefinery, based on comprehensive materials science investigations. Efficient pretreatments for the extraction, separation and fractionation of agricultural waste in conjunction with understanding of the details of its microstructure and properties can be essential for high-efficiency biorefinery. The information in this study will serve as a valuable and fundamental basis for researchers and industries in the sector of straw biomass biorefinery. In order to achieve the maximum efficiency possible in agricultural waste valorisation, it is crucial to understand that not all parts of the straw are equally valuable and can be treated in the same biorefinery process. In this study, the wheat straw stem, which is composed of nodes and internodes, has been shown to have distinct properties and characteristics. Separation of these anatomical parts before the biorefinery process presents a unique area for future research investment, as it can lead to higher performance of the intended product. For example, the node has higher extractives and ash content, which prove to be a diminishing factor for biocomposite or bioenergy production.

中文翻译：

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小麦秸秆生物精炼厂用于农业废料的增值

这项研究基于全面的材料科学调查，证明了在生物精炼之前采用农业废弃物管理新概念的策略。对农业废弃物的提取，分离和分馏进行有效的预处理，并了解其微观结构和特性的细节，对于高效生物精炼而言至关重要。这项研究中的信息将为秸秆生物质生物炼制领域的研究人员和行业提供有价值的基础基础。为了在农业废物评估中实现最大效率，至关重要的是要了解并非秸秆的所有部分都具有同等价值，并且可以在同一生物精炼过程中进行处理。在这项研究中，由节和节间组成的小麦秸秆 已显示具有独特的特性和特征。在生物精炼工艺之前，将这些解剖部位分开可以为将来的研究投资提供一个独特的领域，因为它可以提高预期产品的性能。例如，该节点具有较高的提取物和灰分含量，这被证明是生物复合物或生物能源生产的一个递减因素。