摘要
提供满足人类需要的纯净水资源是21世纪的一项巨大挑战。全世界范围内的水资源供给需求越来越迫切,人口增长、全球天气变暖及水质恶化都加剧了这一需求。所以,需要通过技术创新来整合水资源管理。纳米技术在水处理领域具有很大的发展潜力,它可以提高处理效率,也可以通过新型水源的安全使用来增加水供给。这里我们从纳米吸附材料、纳米光催化材料和纳米膜过滤来讨论纳米材料与技术在水处理中的最新进展。
Providing clean and affordable water to meet human needs is a grand challenge of the 21st century.Worldwide,water supply struggles to keep up with the fast growing demand,which is exacerbated by population growth,global climate change, and water quality deterioration.The need for technological innovation to enable integrated water management cannot be overstated. Nanotechnology holds great potential in advancing water treatment to improve treatment efficiency as well as to augment water supply through safe use of unconventional water sources.In this report,we discuss the latest developments of technology of nanomaterials in water treatment through the research of adsorption nanomaterials,photocatalysis nanomaterials and nano-membrane filtration.
出处
《化工设计通讯》
CAS
2016年第5期73-74,82,共3页
Chemical Engineering Design Communications
关键词
纳米技术
水处理
纳米吸附材料
纳米光催化材料
纳米膜过滤
Nanotechnology
Water treatment
Adsorption nanomaterials
Photocatalysis nanomaterials
nano-membrane filtration
