Wu Yingji, Parandoust Ahmad, Sheibani Reza, Kargaran Farshad, Khorsandi Zahra, Liang Yunyi, Xia Changlei, Van Le Quyet
Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, International Innovation Center for Forest Chemicals and Materials, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, Jiangsu 210037, China.
Farabi Educational Institute, Moghadas Ardebili St., Mahmoodiye St., No 13, 1986743413 Tehran, Iran.
Carbohydr Polym. 2023 Oct 15;318:121102. doi: 10.1016/j.carbpol.2023.121102. Epub 2023 Jun 13.
Gum-based hydrogels (GBHs) have been widely employed in diverse water purification processes due to their environmental properties, and high absorption capacity. More desired properties of GBHs such as biodegradability, biocompatibility, material cost, simplicity of manufacture, and wide range of uses have converted them into promising materials in water treatment processes. In this review, we explored the application of GBHs to remove pollutants from contaminated waters. Water resources are constantly being contaminated by a variety of harmful effluents such as heavy metals, dyes, and other dangerous substances. A practical way to remove chemical waste from water as a vital component is surface adsorption. Currently, hydrogels, three-dimensional polymeric networks, are quite popular for adsorption. They have more extensive uses in several industries, including biomedicine, water purification, agriculture, sanitary products, and biosensors. This review will help the researcher to understand the research gaps and drawbacks in this field, which will lead to further developments in the future.
基于树胶的水凝胶（GBHs）因其环境特性和高吸收能力，已被广泛应用于各种水净化过程。GBHs更理想的特性，如生物降解性、生物相容性、材料成本、制造简易性和广泛的用途，使其成为水处理过程中很有前景的材料。在这篇综述中，我们探讨了GBHs在去除受污染水中污染物方面的应用。水资源不断受到各种有害废水的污染，如重金属、染料和其他危险物质。作为一个关键组成部分，从水中去除化学废物的一种实用方法是表面吸附。目前，水凝胶，即三维聚合物网络，在吸附方面非常受欢迎。它们在包括生物医学、水净化、农业、卫生用品和生物传感器在内的多个行业有更广泛的用途。这篇综述将帮助研究人员了解该领域的研究差距和缺点，这将在未来带来进一步的发展。
