电吸附技术与反渗透技术在市政污水回用处理中的应用

摘要

The principle and process features of both electro-adsorption and double membrane technologies are introduced and under the same conditions of water source, re-use objective and environmental effect the advantage and disadvantage of the above two technologies are compared.With a comprehensive consideration of such factors as project scale ,requirement for re-use, land for construction, capital turnover and operation cost which technology to be selected is proposed and such factors as sewage source to the standard, water in-take facility, water delivery facility and matching facility should also be considered.%介绍电吸附技术和双膜技术原理及工艺特点,在水源情况相同、回用目的相同、环境影响相同的条件下对比两种水处理技术的优缺点。通过综合考虑项目规模、回用要求、建设用地、资金周转、运行成本等因素,提出选用何种技术,建议将达标污水源、取水设施、输水设施、配套设施等因素也作为参考。