Paper Title:
Study on the Treatment of Nylon Chemical Industrial Wastewater by AF+ A/O Process
  Abstract

A company in Pingdingshan of Henan province using a new type of AF (high-efficiency immobilized biological anaerobic biofilter ) and A/O process to treat nylon chemical industrial wastewater, In this study, we monitored the system for one month (Dec.1.2010-Jan.1.2011). The effect of the conditions of temperature, pH and COD, nitrate, ammonia and total nitrogen treatment effect along the system were investigated, the results showed that: average COD removal efficiency reached 97%, average NH4+-N removal efficiency was higher than 90% and the effect of the system is good. The effluent meets the first grade criteria of integrated wastewater discharge standard (GB8978-1996).

  Info
Periodical
Chapter
Chapter 5: Frontiers of Environment Engineering and Materials
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
3133-3136
DOI
10.4028/www.scientific.net/AMM.71-78.3133
Citation
J. Zhang, Q. H. Wang, P. Li, H. M. Huang, W. J. Wang, S. W. Wu, C. L. Xu, "Study on the Treatment of Nylon Chemical Industrial Wastewater by AF+ A/O Process", Applied Mechanics and Materials, Vols. 71-78, pp. 3133-3136, 2011
Online since
July 2011
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Price
$32.00
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