工业水处理 ›› 2017, Vol. 37 ›› Issue (8): 109-112. doi: 10.11894/1005-829x.2017.37(8).109

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脱硫废水零排放技术与工艺路线

王冬梅1, 程家庆1, 孔繁军2   

  1. 1. 华电电力科学研究院, 浙江杭州 310030;
    2. 华能陕西秦岭发电有限公司, 陕西渭南 714206
  • 收稿日期:2017-06-22 出版日期:2017-08-20 发布日期:2017-09-04
  • 作者简介:王冬梅(1984-),硕士,工程师。电话:18209218796,E-mail:3276028057@qq.com。

Zero discharge technology and process route of desulfurization wastewater

Wang Dongmei1, Cheng Jiaqing1, Kong Fanjun2   

  1. 1. Huadian Power Research Institute, Hangzhou 310030, China;
    2. Huaneng Qinling Mountains Shaanxi Power Generation Co., Ltd., Weinan 714206, China
  • Received:2017-06-22 Online:2017-08-20 Published:2017-09-04

摘要: 脱硫废水是燃煤电厂的终端废水,难以直接回用。脱硫废水零排放技术包括脱硫废水的预处理技术、浓缩减量技术和固化处理技术。详细介绍了脱硫废水零排放技术,并对目前脱硫废水零排放技术在研究和应用中存在的问题进行了探讨。

关键词: 废水零排放, 预处理, 浓缩减量, 固化处理

Abstract: Being the terminal wastewater in coal-fired power plant,desulfurization wastewater is difficult to be re-used directly. Desulfurization wastewater zero-discharge technology contains desulfurization wastewater pretreat-ment technology,concentration reduction technology and curing treatment technology. The desulfurization wastewa-ter zero discharge technology is introduced in detail,and the current problems existing in research and application of desulfurization wastewater zero discharge technology are discussed.

Key words: wastewater zero discharge, pretreatment, concentration reduction, curing treatment

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