摘要
污水的净化及海水淡化作为解决水资源短缺的有效手段具有广阔的发展空间。氧化石墨烯作为一种新型水处理碳材料,由于其特殊的二维纳米结构和丰富的含氧官能团,具有优异的物理化学性能,引起了研究者们的兴趣。综述了氧化石墨烯分离膜、吸附气凝胶及太阳能水蒸发材料等氧化石墨烯水处理材料的研究进展,并对其未来的前景进行了展望。
The treatment of contaminated water or seawater to obtain clean water,as a good strategy to solve the problem of water shortages,has a great development potential.As a new carbon material,graphene oxide has excellent physical and chemical properties due to its special two-dimensional nanostructure and abundant oxygen-containing functional groups,which has attracted the interest of researchers in its application of water treatment.The research progress on graphene oxide materials for water treatment,including graphene oxide membrane,absorbent and solar vapor generator were reviewed,and its future developments were forecasted.
作者
李青
李先锋
LI Qing;LI Xian-feng(School of Materials Science and Engineering,Tianjin Polytechnic University,Tianjin 300387,China)
出处
《广州化工》
CAS
2019年第10期17-18,共2页
GuangZhou Chemical Industry
关键词
氧化石墨烯
水处理
分离
吸附
太阳能水蒸发
graphene oxide
water treatment
separation
adsorption
solar vapor generation
