19-Mar-2025
气凝胶借助太阳光实现高粘有机液体的高效吸附
Research
重质原油等高粘度有机液体的泄露会导致严重的环境污染和生态问题,过高的粘度导致了传统三维多孔吸附材料极低的吸附效率。如何实现快速高效地吸附高粘原油仍然极具挑战。加拿大阿尔伯塔大学曾宏波教授团队制备了一种具有高强度,可压缩性和阻燃性的各向异性气凝胶,可借助太阳光实现高粘有机液体的高效吸附。相关成果以“Highly Robust, Compressible, Anisotropic, and Fire-Retardant Polyimide/Hydroxyapatite Nanowires/Reduced Graphene Oxide Aerogel for Rapid Adsorption of Viscous Oil Assisted by Sunlight”为题,发表在Research上。
- Journal
- Research
- Funder
- Natural Sciences and Engineering Research Council of Canada, Canada Foundation for Innovation, Canada Research Chairs Program, China Scholarship Council