膜生物反应器(membrane bioreactor,MBR)作为一种新型的污水处理技术,以其高效、实用等特点备受人们的关注.然而,膜污染导致膜通量的下降,增加膜组件更换和清洗的频率,使其成为了影响MBR广泛应用的最大的障碍.本文首先探讨了钙离子对污泥絮体生物絮凝行为的强化机制,进而阐述了钙离子对活性污泥关键指标的影响;归纳总结了钙离子对膜污染影响的最新研究进展,最后对该领域的研究进行了展望.
参考文献
| [1] | 张海丰;刘洪鹏;赵贵龙;张德义.MBR 中微生物代谢产物对膜污染的影响及其调控方法的研究进展[J].东北电力大学学报,2013(4):2-7. |
| [2] | 张海丰;于海欢;郑程;宋连法.铁钙离子共存体系对MBR运行影响研究[J].硅酸盐通报,2015(6):1632-1637. |
| [3] | Sara Arabi;George Nakhla.Impact of magnesium on membrane fouling in membrane bioreactors[J].Separation and Purification Technology,20093(3):319-325. |
| [4] | Wang, Xinhua;Chen, Kang;Qian, Jiejie;Li, Xiufen;Xiao, Xiaolan.Impact of calcium-to-magnesium ratio on the performance of submerged membrane bioreactors[J].Desalination and water treatment: Science and engineering,20121/3(1/3):181-188. |
| [5] | Arabi S;Nakhla G.Impact of calcium on the membrane fouling in membrane bioreactors[J].Journal of Membrane Science,20081/2(1/2):134-142. |
| [6] | 张海丰;孙明媛;张兰河.典型金属赋存形态对MBR膜污染影响研究进展[J].硅酸盐通报,2014(12):3200-3205. |
| [7] | Davies DG;Geesey GG.REGULATION OF THE ALGINATE BIOSYNTHESIS GENE ALGC IN PSEUDOMONAS AERUGINOSA DURING BIOFILM DEVELOPMENT IN CONTINUOUS CULTURE[J].Applied and Environmental Microbiology,19953(3):860-867. |
| [8] | Ormeci B.;Vesilind PA..Development of an improved synthetic sludge: A possible surrogate for studying activated sludge dewatering characteristics[J].Water research: A journal of the international water association,20004(4):1069-1078. |
| [9] | Daivd C. Sobeck;Matthew J. Higgins.Examination of three theories for mechanisms of cation-induced bioflocculation[J].Water research: A journal of the international water association,20023(3):527-538. |
| [10] | Namjung Jang;Xianghao Ren;Geontae Kim.Characteristics of soluble microbial products and extracellular polymeric substances in the membrane bioreactor for water reuse[J].Desalination: The International Journal on the Science and Technology of Desalting and Water Purification,20071/3(1/3):90-98. |
| [11] | 赵军;张海丰;王亮.微生物代谢产物对膜生物反应器膜污染的影响[J].化工进展,2009(8):1473-1477,1484. |
| [12] | 陈康;王新华;李秀芬;肖小兰;谈玉琴.钙离子对短期膜污染的影响[J].环境工程学报,2012(2):471-476. |
| [13] | X.Y. Li;S.F. Yang.Influence of loosely bound extracellular polymeric substances (EPS) on the flocculation, sedimentation and dewaterability of activated sludge[J].Water research: A journal of the international water association,20075(5):1022-1030. |
| [14] | 王雪梅;刘燕;华志浩;郭国良.胞外聚合物对浸没式膜-生物反应器膜过滤性能的影响[J].环境科学学报,2005(12):1602-1607. |
| [15] | ZHANG Hanmin;XIA Jie;YANG Yang;WANG Zixing;YANG Fenglin.Mechanism of calcium mitigating membrane fouling in submerged membrane bioreactors[J].环境科学学报(英文版),2009(08):1066-1073. |
| [16] | Zuohong Geng;Eric R. Hall.A comparative study of fouling-related properties of sludge from conventional and membrane enhanced biological phosphorus removal processes[J].Water research: A journal of the international water association,200719(19):4329-4338. |
| [17] | In S. Kim;Namjung Jang.The effect of calcium on the membrane biofouling in the membrane bioreactor (MBR)[J].Water research: A journal of the international water association,200614(14):2756-2764. |
| [18] | 张海丰;杨震;张冲;杨超;苗宇;张兰河.金属离子对膜生物反应器混合液可滤性影响研究进展[J].化工进展,2010(11):2171-2176. |
| [19] | 肖小兰;陈康;王新华;李秀芬;钱捷婕.钙离子胁迫下SRT对MBR中污泥性质及膜污染的影响[J].膜科学与技术,2012(4):112-117. |
| [20] | Yi Ding;Yu Tian;Zhipeng Li.Microfiltration (MF) membrane fouling potential evaluation of protein with different ion strengths and divalent cations based on extended DLVO theory[J].Desalination: The International Journal on the Science and Technology of Desalting and Water Purification,2013:62-68. |
| [21] | Sangyoup Lee;Wui Seng Ang;Menachem Elimelech.Fouling of reverse osmosis membranes by hydrophilic organic matter:implications for water reuse[J].Desalination: The International Journal on the Science and Technology of Desalting and Water Purification,20061/3(1/3):313-321. |
| [22] | Cicek N;Dionysiou D.Performance deterioration and structural changes of a ceramic membrane bioreactor due to inorganic adrasion[J].Journal of Membrane Science,19991(1):19-28. |
| [23] | 夏杰 .投加PAC和钙离子延缓膜污染机理研究[D].大连理工大学,2008. |
| [24] | Wisniewski C.;Grasmick A..Flee size distribution in a membrane bioreactor and consequences for membrane fouling[J].Colloids and Surfaces. A, Physicochemical and Engineering Aspects,19982/3(2/3):403-411. |
| [25] | Jill Ruhsing Pan;Yuchun Su;Chihpin Huang.Characteristics of soluble microbial products in membrane bioreactor and its effect on membrane fouling[J].Desalination: The International Journal on the Science and Technology of Desalting and Water Purification,20102(2):778-780. |
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