Affiliation:
1. Dalian Polytechnic University
2. Dalian University of Technology
Abstract
In this study, the reed pulping medium wastewater was treated by the membrane bioreactor. The purpose of the study is to determine the operating conditions to the operation of internal membrane bioreactor for the treatment of reed pulping medium wastewater. The volume of the bioreactor is 15 litre in which develops an adapted biomass. The reed pulping medium wastewater was pumped from an influent trough into the bioreactor and a level sensor and a submerged pump were installed to adjust the water volume in the bioreactor. In the bioreactor the effluent separated from the activated sludge by the hollow fiber membrane module. The experimental have shown that the average rate of elimination of the COD is of 91.3%.The removal ratio of the Color reach 87.5%. The rate of elimination of the TSS is 90.2%.
Publisher
Trans Tech Publications, Ltd.
Reference5 articles.
1. Mika Mänttäri, Katja Viitikko, Marianne Nyström, Nanofiltration of biologically treated effluents from the pulp and paper industry, Journal of Membrane Science, 272 (2006) 152–160.
2. Wu Tong, Fu Jun, Liu Xiang, Experimental study on straw pulp gray water treatment by ABR-SBR, Techniques and Equipment for Environmental Pollution Control, 5(2004)72-76.
3. N. Stahl, A. Tenenbaum, N.I. Galil, Advanced treatment by anaerobic process followed by aerobic membrane bioreactor for effluent reuse in paper mill industry, Water Science and Technology, 50(2004) 245-252.
4. Z. Badani, H. Ait-Amar, A. Si-Salah, M. Brik, W. Fuchs, Treatment of textile waste water by membrane bioreactor and reuse, Desalination, 185(2005) 411–417.
5. T. Stphenson, S. Judd, B. Jefferson and K. Brindle, Membrane bioreactors for wastewater, IWA.: London.
Cited by
4 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献