工业水处理 ›› 2007, Vol. 27 ›› Issue (4): 55-56. doi: 10.11894/1005-829x.2007.27(4).55

• 试验研究 • 上一篇    下一篇

焦亚硫酸钠生产废水处理试验研究

陈梓云, 彭梦侠   

  1. 嘉应学院化学系, 广东 梅州 514015
  • 收稿日期:2006-12-18 修回日期:2006-12-18 出版日期:2007-04-20 发布日期:2010-10-01
  • 作者简介:陈梓云(1963- ) , 工学硕士, 副教授, 从事化学教学与研究。电话: 0753- 2357881。E-mail: chenziyun111@sina.com。

Experimental study on the treatment of wastewater from a sodium pyrosulfite mill

Chen Ziyun, Peng Mengxia   

  1. Department of Chemistry, Jiaying University, Meizhou 514015, China
  • Received:2006-12-18 Revised:2006-12-18 Online:2007-04-20 Published:2010-10-01

摘要:

作者对焦亚硫酸钠生产废水进行了处理试验研究,得到了焦亚硫酸钠生产废水的处理工艺及条件。该工艺简单、易操作、成本低,能使废水达标排放,并可回收副产品Na2SO4

关键词: 焦亚硫酸钠, 废水处理, 二氧化硫

Abstract:

The treatment of wastewater from a sodium pyrosulfite mill has been studied.The treatment technology and treatment conditions of it have been obtained. This treatment technology is simple, easy to be operated, with low cost.It meets the demands of national comprehensive wastewater discharge standard,and its by-product Na2SO4 is gained.

Key words: sodium pyrosulfite, wastewater treatment, sulfur dioxide

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