摘要
水源的污染和饮用水水质标准的提高促进了饮用水深度净化技术的发展。作为饮用水深度净化的主要工艺之一,超滤膜技术在应用中需要进一步解决成本核算的问题。超滤系统的经济技术分析与原水水质紧密相关,因为不同原水水质对膜的污染程度不同,渗透通量不同,从而导致成本不同。本章从超滤膜过滤成本模型出发,结合污水深度处理的实践,进行了超滤系统的成本估算。从超滤膜过滤成本模型出发,结合污水深度处理的实践,进行了超滤系统的成本估算。
The pollution of water resources and more stringent drinking water standard have promoted the development of advanced drinking water treatment technology. Ultrafiltration membrane technology is one of the main processes of advanced drinking water treatment technology. Studies on its application have gained much attention. The economic analysis is closely related with water quality. Different water quality can lead to the different cost. Cost of ultrafiltration system was estimated combined with practice of profound water treatment stem from the cost model of ultrafiltration membrane.
出处
《环境科学与管理》
CAS
2016年第12期93-97,共5页
Environmental Science and Management
基金
国家高技术研究发展计划(2011AA100507)
国家自然科学基金青年基金(41471229和51109197)
国家科技支撑计划课题(2012BAD08B02和2013BAC02B02)
关键词
超滤
模型
成本
估算
ultrafiltration
model
cost
estimate
