2009 Volume 3 Issue 2
Article Contents
Abstract
References
Previous Article Next Article

Yi Xuesong, Sun Liping, Lu Yuan, Lv Jianbo, Yuan Zhongwei, Li Zhiwei. Research on determination of COD with silver-free catalyst by spectrophometry[J]. Chinese Journal of Environmental Engineering, 2009, 3(2): 298-300.
Citation: Yi Xuesong, Sun Liping, Lu Yuan, Lv Jianbo, Yuan Zhongwei, Li Zhiwei. Research on determination of COD with silver-free catalyst by spectrophometry[J]. Chinese Journal of Environmental Engineering, 2009, 3(2): 298-300.
shu

Research on determination of COD with silver-free catalyst by spectrophometry

  • 1.

    Department of Municipal and Environmental Engineering, Tianjin Institute of Urban Construction, Tianjin 300384

  • Received Date: 23/07/2008
    Accepted Date: 13/06/2008
    Fund Project:
  • The content of COD in wastewater was determined by using the method of amended HACH which without silver but with XS-LP as catalyst. The results showed that this method was comparable to the standard method used in China in terms of accuracy and precision, were less than 10% and 3% separately, at ratio of A and B was 1∶2, gross was 12 g/L. For wastewater in nature, the linear correlation coefficient with standard method is about 0.9951 and 0.9874, accord with the requirement of the monitoring skill standard.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Export Citation
PDF
XML

Article Metrics

Article views(1746) PDF downloads(1092) Cited by(0)

Access History

Research on determination of COD with silver-free catalyst by spectrophometry

  • Received Date: 23/07/2008
  • Accepted Date: 13/06/2008
Fund Project:

Abstract: The content of COD in wastewater was determined by using the method of amended HACH which without silver but with XS-LP as catalyst. The results showed that this method was comparable to the standard method used in China in terms of accuracy and precision, were less than 10% and 3% separately, at ratio of A and B was 1∶2, gross was 12 g/L. For wastewater in nature, the linear correlation coefficient with standard method is about 0.9951 and 0.9874, accord with the requirement of the monitoring skill standard.

    HTML

Reference (0)

Catalog

  • HTML

/

DownLoad:  Full-Size Img  PowerPoint
Return

All rights reserved: Reesearch Center for Eco-Environmental Sciences,Chinese Academy of Sciences Copyright © 1997-2016

Address:  Postcode: 100085 Phone: 010-62941074 E-mail: cjee@rcees.ac.cn

Supported by: Beijing Renhe Information Technology Co. Ltd  Technical support: info@rhhz.net