TY - JOUR
T1 - Biomass aerogel
T2 - An emerging eco-friendly material for adsorbing pollutants in water
AU - Liu, Wei
AU - Dai, Chen
AU - He, Linheng
AU - Liu, Xingyu
AU - Zhao, Zhiyang
AU - Yan, Wenqian
AU - Yuan, Man
AU - Song, Zihao
AU - Cui, Sheng
N1 - Publisher Copyright:
© 2025 Elsevier B.V.
PY - 2025/6/1
Y1 - 2025/6/1
N2 - Water pollution has become one of the major environmental challenges due to the rapid development of industry and human activities. Heavy metals, oil, pesticides, antibiotics, and radionuclides have caused serious water pollution. Adsorption is a fast and simple method to remove these pollutants. Careful design and optimization of material properties is the key to improving adsorption efficiency. Biomass aerogels are manufactured from biomass materials, as a three-dimensional porous material, they exhibit high specific surface area, abundant active sites, low cost, and environmental friendliness. Therefore, it has attracted great attention in the field of water pollution treatment. Therefore, this paper summarizes the material types, preparation methods, adsorption properties, and adsorption mechanisms of biomass aerogels, highlights the modification methods of aerogels that adapt to the expected application of different pollutants, presents the recent progress of biomass aerogels in pollutant removal from different water bodies, and discusses the future potential of aerogels in water treatment applications.
AB - Water pollution has become one of the major environmental challenges due to the rapid development of industry and human activities. Heavy metals, oil, pesticides, antibiotics, and radionuclides have caused serious water pollution. Adsorption is a fast and simple method to remove these pollutants. Careful design and optimization of material properties is the key to improving adsorption efficiency. Biomass aerogels are manufactured from biomass materials, as a three-dimensional porous material, they exhibit high specific surface area, abundant active sites, low cost, and environmental friendliness. Therefore, it has attracted great attention in the field of water pollution treatment. Therefore, this paper summarizes the material types, preparation methods, adsorption properties, and adsorption mechanisms of biomass aerogels, highlights the modification methods of aerogels that adapt to the expected application of different pollutants, presents the recent progress of biomass aerogels in pollutant removal from different water bodies, and discusses the future potential of aerogels in water treatment applications.
KW - Adsorbent material
KW - Biomass aerogels
KW - Structural design
KW - Surface modification
KW - Water pollution
UR - http://www.scopus.com/inward/record.url?scp=105003112254&partnerID=8YFLogxK
U2 - 10.1016/j.cej.2025.162977
DO - 10.1016/j.cej.2025.162977
M3 - 文献综述
AN - SCOPUS:105003112254
SN - 1385-8947
VL - 513
JO - Chemical Engineering Journal
JF - Chemical Engineering Journal
M1 - 162977
ER -
