全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

微生物制剂与玄武岩纤维联用处理城市废水

Keywords: 复合微生物制剂,模拟城市废水,玄武岩纤维,COD

Full-Text   Cite this paper   Add to My Lib

Abstract:

为了探索一种新型的去除水体中有机物的工艺,以模拟城市废水为研究对象,研究不同工况条件下,复合微生物制剂、组合双环玄武岩纤维填料以及复合微生物制剂与组合双环玄武岩纤维填料结合对模拟城市废水中COD的去除情况。实验结果表明,复合微生物制剂与组合双环玄武岩纤维填料结合在曝气的情况下对COD的去除能力较高。在复合微生物制剂与组合双环玄武岩纤维填料结合的条件下,对COD浓度为500mg/L左右的模拟城市废水的去除效率可达97.22%;影响模拟城市废水中COD去除效果的各因素的主次顺序依次为反应时间>曝气时间>投加量=pH;得出最佳工况参数是:复合微生物制剂的投加量为0.05g/L,曝气时间为72h,反应时间为96h,pH为7。

References

[1]  张凤杰, 杨宝灵, 袁玲玲, 等. EM对生活污水中常见污染物去除效果的影响. 广东化工, 2006, 33(5): 79-81 Zhang F. J.,Yang B. L.,Yuan L. L., et al. Effect of effective microorganisms on removal of common pollutants from domestic sewage. Guangdong Chemical Technology, 2006, 33(5): 79-81(in Chinese)
[2]  周启星, 黄国宏. 环境生物地球化学及全球环境变化.北京:科学出版社, 2001
[3]  Fantroussi E.S., Agathos S.N. Is bioaugmentation a feasible strategy for pollutant removal and site remediation? Current Opinion in Microbiology, 2005, 8(3): 268-275
[4]  冯树, 周樱桥, 张忠泽. 微生物混合培养及其应用. 微生物学通报, 2001, 28(3): 92-95 Fen S., Zhou Y. Q., Zhang Z. Z. Microbe mixed culture and its application. Microbiology China, 2001, 28(3): 92-95(in Chinese)
[5]  Glancer Soljan M. Granulated mixed microbial culture suggesting successful employment of bioaugmentation in the treatment of process wastewaters. Chemical and Biochemical Engineering Quarterly, 2001, 15(3): 87-94
[6]  林力, 杨惠芳. 生物整治技术进展. 环境科学, 1997,18(3):67-71 Lin L., Yang H. F. Progresses of bioremediation studies and applications. Environmental Science, 1997, 18(3): 67-71(in Chinese)
[7]  Zachopoulos S.A. Bioaugmentation process for municipal wastewater treatment. Science and Engineering, 1988, 48(8): 613-621
[8]  邵青. EM对生活污水中有机物降解能力的研究. 中国农村水利水电, 2001, 54(3): 16-18 Shao Q. Research on ability of eliminating organic pollutants in domestic wastewater by effective microorganisms. China Rural Water and Hydropower, 2001, 54(3): 16-18(in Chinese)
[9]  刘江红. 生物制剂在生活污水处理中的应用研究. 大庆师范学院学报, 2009, 29(6): 105-107 Liu J. H. A study on application of microbial agents in domestic wastewater treatment. Journal of Daqing Normal University, 2009, 29(6): 105-107(in Chinese)
[10]  田娜, 朱亮. 高效复合菌处理高浓度食品污水的试验.污染防治技术, 2003, 16(2): 21-22,33 Tian N., Zhu L. Study on treatment of high-loaded wa-stewater from food industry by effective compound bacteria. Pollution Control Technology, 2003, 16(2): 21-22, 33(in Chinese)
[11]  王国平, 黄晓菊, 李寿泉, 等. 应用EM技术处理生活污水的研究. 徐州建筑职业技术学院学报, 2002, 2(3): 33-35 Wang G. P., Huang X. J., Li S. Q., et al. Sewage dispo-sal with effective microorganisms. Journal of Xuzhou Institute of Architectural Technology, 2002, 2(3): 33-35(in Chinese)
[12]  邵青. EM对生活污水中常见污染物的去除效果. 中国给水排水, 2001, 17(3): 74-76 Shao Q. Effect of effective microorganisms on removal of common pollutants from domestic sewage. China Water and Wastewater, 2001, 17(3): 74-76(in Chinese)
[13]  杨维本, 符嫦娥. 复合微生物处理生活污水的研究. 云南化工, 2003, 30(6): 7-11 Yang W. B., Fu C. E. Study on the treatment of sewage with complex microorganism. Yunnan Chemical Technology, 2003, 30(6): 7-11(in Chinese)
[14]  Butler D., Friedler E., Gatt K. Characterizing the quantity and quality of domestic wastewater inflows. Water Science and Technology, 1995, 31(7): 13-24
[15]  Orhon D., Ates E., Sozen S., et al. Characterization an-d COD fractionation of domestic wastewaters. Environ-mental Pollution, 1997, 95(2): 191-204
[16]  刘春,黄霞,杨景亮. 废水生物强化中基因工程菌的流失和环境生存状况研究. 环境科学, 2008, 29(9):2571-2575 Liu C., Huang X., Yang J.L. Leakage and survival of genetically engineered microorganism in the environment applied for wastewater bioaugmentation treatment. Environmental Science, 2008, 29(9): 2571-2575(in Chinese)

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133