| 高通量抗污染氧化石墨烯膜研究进展 |
| |
| 引用本文： | 李智超,郑瑜,张润楠,姜忠义. 高通量抗污染氧化石墨烯膜研究进展[J]. 化工学报, 2022, 73(6): 2370-2380. DOI: 10.11949/0438-1157.20220138 |
| |
| 作者姓名： | 李智超 郑瑜 张润楠 姜忠义 |
| |
| 作者单位： | 天津大学化工学院绿色化学化工教育部重点实验室,天津300072;天津大学浙江研究院,浙江宁波315201;天津化学化工协同创新中心,天津300072;天津大学化工学院绿色化学化工教育部重点实验室,天津300072;天津大学浙江研究院,浙江宁波315201;天津化学化工协同创新中心,天津300072;天津大学-新加坡国立大学福州联合学院,天津大学福州国际校区,福建福州350207 |
| |
| 基金项目： | 国家自然科学基金项目(91934302,21961142013,22008172)；;浙江省重点研发计划项目(2021C03173)； |
| |
| 摘 要： | 水资源短缺与水污染是21世纪人类面临的共同挑战之一。膜技术具有低能耗和低成本等优点，是一种绿色高效的水处理技术。氧化石墨烯具有分子级的厚度和优异的化学稳定性，是一种优异的二维膜材料，在水处理膜领域具有重要应用前景。综述了氧化石墨烯膜在水处理领域的研究进展，针对膜技术面临的通量低和膜污染的挑战，以氧化石墨烯膜通道和表面构建中的介尺度问题为重点，探讨了不同尺度插层材料对氧化石墨烯膜通道结构与分离性能的影响，并分析了氧化石墨烯膜抗污染表面构建策略及对不同尺度污染物的抗污染机制。最后，对高通量抗污染氧化石墨烯膜研究进行了总结和展望。
|
| 关 键 词： | 氧化石墨烯膜 高通量 抗污染 介尺度 水处理 |
| 收稿时间： | 2022-01-25 |
Research progress of high flux and antifouling graphene oxide membranes |
| |
| Zhichao LI,Yu ZHENG,Runnan ZHANG,Zhongyi JIANG. Research progress of high flux and antifouling graphene oxide membranes[J]. Journal of Chemical Industry and Engineering(China), 2022, 73(6): 2370-2380. DOI: 10.11949/0438-1157.20220138 |
| |
| Authors: | Zhichao LI Yu ZHENG Runnan ZHANG Zhongyi JIANG |
| |
| Affiliation: | 1.Key Laboratory for Green Technology, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China;2.Zhejiang Institute of Tianjin University, Ningbo 315201, Zhejiang, China;3.Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China;4.Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Fuzhou 350207, Fujian, China |
| |
| Abstract: | Water scarcity and pollution are one of most grand challenges facing humanity in the 21st century. Due to the low energy consumption and low cost, membrane technology is a green and efficient water treatment technology. Graphene oxide (GO) nanosheets with atomic thickness and excellent chemical stability have been recognized as an excellent two-dimensional (2D) membrane material, holding great promise in developing membranes for sustainable water treatment. In this paper, the development of GO membranes for water treatment is reviewed. Aiming to overcome two major challenges, low permeation flux and membrane fouling, of the membrane technology for water treatment, the mesoscale issues during the construction of nanochannels and surfaces of GO membranes are emphasized. In detail, the influence of the intercalator with different scales on the nanochannel structure and separation performance of the GO membranes is discussed. The antifouling strategies of GO membranes against foulants with different scales is analyzed. Finally, the brief summary and tentative perspectives of high permeation and antifouling graphene oxide membranes are presented. |
| |
| Keywords: | graphene oxide membranes high permeation flux antifouling mesoscale water treatment |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《化工学报》浏览原始摘要信息 |
|
点击此处可从《化工学报》下载免费的PDF全文 |
|
