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海水淡化浓盐水排放对环境的影响与零排放技术研究进展

马学虎 兰忠 王四芳 李璐

化工进展2011,Vol.30Issue(1):233-242,10.
化工进展2011,Vol.30Issue(1):233-242,10.

海水淡化浓盐水排放对环境的影响与零排放技术研究进展

Impact of discharges in seawater desalination on marine environment and progress of zero liquid discharge

马学虎 1兰忠 1王四芳 1李璐1

作者信息

  • 1. 大连理工大学化学工程研究所,辽宁,大连,116024
  • 折叠

摘要

Abstract

The principles and methods of seawater desalination and water treatment as well as their application progress are presented. The impact of discharged concentrated brine from seawater desalination plant is highlighted. The discharge can lead to substantial increase in salinity and temperature, and accumulation of metals, hydrocarbons and toxic anti-fouling compounds in receiving waters. The potential impacts of the concentrated brine composition, salinity, heat contamination,corrosion products and chemical additives are summarized. Measures to avoid adverse effects are also discussed. Zero liquid discharge ( ZLD ) is an effective way for sustainable seawater desalination.

关键词

海水淡化/海洋环境/浓盐水/零排放

Key words

seawater desalination/ marine environment/ concentrated seawater/ zero liquid discharge

分类

海洋科学

引用本文复制引用

马学虎,兰忠,王四芳,李璐..海水淡化浓盐水排放对环境的影响与零排放技术研究进展[J].化工进展,2011,30(1):233-242,10.

基金项目

教育部新世纪优秀人才基金(NCET-05-0280)及辽宁省教育厅科技计划项目(2008S043). (NCET-05-0280)

化工进展

OA北大核心CSCDCSTPCD

1000-6613

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