化工进展Issue(6)：1423-1428,6.DOI:10.3969/j.issn.1000-6613.2013.06.037
浓盐水零排放技术的研究进展
Research development on zero liquid discharge technologies of concentrated brine
摘要
Abstract
Concentrated brine contains abundant minerals. Zero liquid discharge technologies of concentrated brine can eliminate pollution to the marine environment,and realize efficient utilization of the mineral resources. This paper analyzed influencing factors of salinity,including heat,accumulation of metal and chemicals additives in concentrated brine on marine environment and ecosystem. The concentrated brine comprehensive utilization techniques are also introduced. This paper reviewed the following techniques particularly:membrane distillation,forward osmosis,and freezing and spray dewatering techniques. The combination of re-concentrated techniques and comprehensive utilization techniques of concentrated brine would be one of the most effective ways to fulfill zero liquid discharge.关键词
浓盐水/环境影响/零排放Key words
concentrated brine/environmental impact/zero liquid discharge分类
海洋科学引用本文复制引用
王愉晨,池勇志,苏润西,孙涛,杨和义,苑宏英,姜远光,费学宁..浓盐水零排放技术的研究进展[J].化工进展,2013,(6):1423-1428,6.基金项目
天津市滨海新区科技计划项目（2011-BH14003）。 （）
