《生物膜反应器》

  • 来源专题:水体污染与防治领域信息门户
  • 编译者: 徐慧芳
  • 发布时间:2012-10-05
  •   In recent years the MBR market has experienced unprecedented growth. The best practice in the field is constantly changing and unique quality requirements and management issues are regularly emerging.Membrane Biological Reactors: Theory, Modeling, Design, Management and Applications to Wastewater Reuse comprehensively covers the salient features and emerging issues associated with the MBR technology. The book provides thorough coverage starting from biological aspects and fundamentals of membranes, via modeling and design concepts, to practitioners' perspective and good application examples.   Membrane Biological Reactors focuses on all the relevant emerging issues raised by including the latest research from renowned experts in the field. It is a valuable reference to the academic and professional community and suitable for undergraduate and postgraduate teaching in Environmental Engineering, Chemical Engineering and Biotechnology.
  • 原文来源:http://www.iwapublishing.com/template.cfm?name=isbn9781780400655&type=forthcoming
相关报告
  • 《第九届生物膜反应器国际会议》

    • 来源专题:水体污染与防治领域信息门户
    • 编译者:徐慧芳
    • 发布时间:2013-05-05
    • The event will take place on 28–31 May 2013 in Paris .The topics of this conference are biofilm reactor technologies and other engineered systems that are influenced by biofilms. Most advances in understanding biofilm processes were accomplished as a result of biofilm research at a lab-bench scale. Implementing these advances to the design and operation of full-scale reactors is not trivial and the rules for a scale-up of biofilm processes are not clear. It is important to compare full-scale biofilm reactors with the expectations developed from lab-bench scale reactors. The 9th international Conference on Biofilm Reactors Paris 2013, aims as the name says, to target at presenting the latest results from research and development within the field of Biofilm based Reactors.
  • 《操作条件对膜生物膜反应器从实际采矿工艺水中还原硫酸盐的影响。》

    • 来源专题:实验室生物安全
    • 编译者:张虎
    • 发布时间:2019-12-09
    • 测试了两个膜类型不同的基于H2的膜生物膜反应器(H2-MBfR)系统从具有低碱度和高浓度溶解硫酸盐和钙的实际采矿过程中还原硫酸盐的能力。硫酸盐的最大减少量为99%,最佳pH范围为8至8.5,这最小化了工会化硫化氢(H2S)对减少硫酸盐的细菌(SRB)的毒性作用以及纤维和生物膜中的方解石结垢。尽管应用了几种控制pH和气体反扩散的策略,但长期无法维持高度的硫酸盐还原率。最可能的原因是方解石在生物膜内部和纤维表面的沉淀,这通过扫描电子显微镜和能量色散光谱法(SEM-EDS)分析得到证实。另一个可能的原因是pH下降,导致被H2S抑制。气体供应中的H2 / CO2混合物能够暂时恢复反应器的效率并稳定pH。生物分子分析表明,生物膜由15%至20%的SRB组成,但存在多种自养和异养属,包括硫氧化细菌。结果还表明,可以通过使用透气性更高的纤维改善H2传质并喂入可自动调节pH值的H2 / CO2混合物来优化MBfR系统。