Abstract：
Agricultural waste presents a significant environmental challenge due to improper disposal and management practices, contributing to soil degradation, biodiversity loss, and pollution of water and air resources. To address these issues, there is a growing emphasis on the valorization of agricultural waste. Cellulose, a major component of agricultural waste, offers promising opportunities for resource utilization due to its unique properties, including biodegradability, biocompatibility, and renewability. Thus, this review explored various types of agricultural waste, their chemical composition, and pretreatment methods for cellulose extraction. It also highlights the significance of rice straw, sugarcane bagasse, and other agricultural residues as cellulose-rich resources. Among the various membrane fabrication techniques, phase inversion is highly effective for creating porous membranes with controlled thickness and uniformity, while electrospinning produces nanofibrous membranes with high surface area and exceptional mechanical properties. The review further explores the separation of pollutants including using cellulose membranes, demonstrating their potential in environmental remediation. Hence, by valorizing agricultural residues into functional materials, this approach addresses the challenge of agricultural waste management and contributes to the development of innovative solutions for pollution control and water treatment.
摘要：
由于处置和管理实践不当，农业废物对环境提出了重大挑战，导致土壤退化，生物多样性丧失,以及水和空气资源的污染。为了解决这些问题,人们越来越重视农业废物的价值化。纤维素,农业废物的主要组成部分，由于其独特的属性，为资源利用提供了有希望的机会，包括生物降解性，生物相容性，和可再生性。因此，这篇综述探讨了各种类型的农业废物，它们的化学成分,纤维素提取的预处理方法。这也凸显了稻草的重要性，甘蔗渣,和其他农业残留物作为富含纤维素的资源。在各种膜制造技术中，相转化对于创建具有受控厚度和均匀性的多孔膜非常有效，而静电纺丝生产的纳米纤维膜具有高表面积和卓越的机械性能。该综述进一步探讨了污染物的分离，包括使用纤维素膜，展示他们在环境修复方面的潜力。因此，通过将农业残留物转化为功能性材料，这种方法解决了农业废物管理的挑战，并有助于开发污染控制和水处理的创新解决方案。
