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...

污泥生物沥浸处理技术及其工程应用

DOI: 10.7685/j.issn.1000-2030.2012.05.017, PP. 154-166

Keywords: 生物沥浸,污泥,重金属,深度脱水,工程应用

Full-Text   Cite this paper   Add to My Lib

Abstract:

污泥高水分含量和存在重金属已成为影响我国污泥处置与资源化的重要"瓶颈"。生物沥浸技术被证实是一种即可以有效去除污泥重金属,同时显著提高污泥脱水性能的生物方法。本文较系统介绍了目前我国污泥深度脱水的几种方法及生物沥浸处理技术在污泥处理上的优势,生物沥浸法促进污泥深度脱水和重金属去除的基本原理、工艺流程及影响因素。以无锡芦村污水处理厂日处理200t污泥的生物沥浸处理――高温发酵堆肥的实际工程为例,阐述该工艺的技术参数、污泥处理及其后续堆肥和土地利用的效果。连续2年多的生产性试验和工程实践表明,经生物沥浸处理的污泥可不加任何絮凝剂能一步机械脱水到含水率60%以下,呈土黄色无臭的半干化饼状。且污泥干基有机质、热值和氮磷养分含量几乎不变,利于后续资源化(如土地利用、焚烧等),处理成本低廉,同时压滤水水质较好,可就近排入污水处理厂处理。因此,污泥生物沥浸技术是一项有广泛应用前景和市场需求的新技术。

References

[1]  Bougrier C,Albasi C,Delgenes J P,et al.Effect of ultrasonic,thermal and ozone pre-treatments on waste activated sludge solubilisation and anaerobic biodegradability[J].Chemical Engineering Process,2006,45(8):711-718
[2]  Emir E,Erdincler A.The role of compatibility in liquid-solid separation of wastewater sludges[J].Water Science and Technology,2006,53(7):121-126
[3]  Na S,Kim Y U,Khim J.Physiochemical properties of digested sewage sludge with ultrasonic treatment[J].Ultrasonics Sonochemistry,2007,14(3):281-285
[4]  US Environmental Protection Agency.EPA625/1-79-011 Process design manual for sludge treatment and disposal[S].1979
[5]  姚萌,程国淡,谢小青,等.城市污水厂污泥化学调理深度脱水机理[J].环境工程学报,2012,6(8):2787-2792
[6]  Liu F W,Zhou J,Wang D Z,et al.Enhancing sewage sludge dewaterability by bioleaching approach with comparison to other physical and chemical conditioning methods[J].Journal of Environmental Sciences,2012,24(8):1403-1410
[7]  Liu F W,Zhou L X,Zhou J,et al.Improvement of sludge dewaterability and removal of sludge-borne metals by bioleaching at optimum pH[J].Journal of Hazardous Materials,2012,221/222:170-177
[8]  刘奋武,周立祥,周俊,等.生物沥浸处理提高城市污泥脱水性能的中试研究:批式运行模式[J].环境科学,2011,32(7):2021-2029
[9]  刘奋武,周立祥,周俊,等.生物沥浸处理提高城市污泥脱水性能的中试研究:连续运行模式[J].环境科学,2011,32(10):2993-2998
[10]  Fang D,Zhou L X.Effect of sludge dissolved organic matter on oxidation of ferrous iron and sulfur by acidithiobacillus ferrooxidans and acidithiobacillus thiooxidans[J].Water,Air,and Soil Pollution,2006,171(1/2/3/4):81-94
[11]  Rawlings D E.Biomining:Theory,Microbes and Industrial Processes[M].Berlin:Springer and Landes Bioscience,1997
[12]  杨显万.微生物湿法冶金[M].北京:冶金工业出版社,2003
[13]  周立祥.城市污泥林地利用研究.南京:南京农业大学,1995
[14]  Angelidis M.Chemistry of metals in anaerobically treated sludge[J].Water Research,1989,23(1):2-33
[15]  Bosecker K.Bioleaching:metal solubilization by microorganisms[J].FEMS Microbiology Reviews,1997,20:591-604
[16]  Tyagi R D,Tran F T.Bacterial leaching of metal from digested sewage sludge by indigenous iron-oxidizing[J].Environmental Pollution,1993,82:9-12
[17]  郑蕾,田禹,孙德智.pH值对活性污泥胞外聚合物分子结构和表面特征影响研究[J].环境科学,2007,28(7):1507-1511
[18]  Neyens E,Baeyens J,Dewil R,et al.Advanced sludge treatment affects extracellular polymeric substances to improve activated sludge dewatering[J].Journal of Hazardous Materials,2004,106:83-92
[19]  霍敏波,周立祥.生物沥浸处理中微生物区系和EPS对城市污泥脱水性能的影响//第十五届海峡两岸环境保护研讨会论文集.桂林,2012
[20]  陈海平,周立祥,王世梅,等.城市污泥中Cu回收研究:生物沥浸―溶剂萃取―电积沉Cu技术[J].环境科学,2009,30(11):3364-3370
[21]  廖岳华,周立祥,刘秀海,等.制革污泥生物沥浸液中铬回收的方法与效果研究[J].环境工程学报,2007,1(10):104-107
[22]  Blais J F,Tyagi R D,Auclair J C.Bioleaching of metals from sewage sludge:effects of temperature[J].Water Research,1993,27(1):111-120
[23]  Pathak A,Dastidar M G,Sreekrishnan T R.Bioleaching of heavy metals from sewage sludge:a review[J].Journal of Environmental Management,2009,90(8):2343-2353
[24]  Couillard D,Mercier G.An economic evaluation of biological removal of heavy metals from wastewater sludge[J].Water Environmental Research,1994,66(1):32-39
[25]  Sreekrishnan J N,Tyagi R D,Blais J F,et al.Kinetics of heavy metals bioleaching from sewage sludge.Ⅰ.Effect of process parameters[J].Water Research,1993,27(11):1641-1651
[26]  住房和城乡建设部,环境保护部,科技部.城镇污水处理厂污泥处理处置及污染防治技术政策(试行).2009
[27]  GB 4284―84农用污泥中污染物控制标准[S].北京:中国标准出版社,1984
[28]  GB/T 23486―2009城镇污水处理厂污泥处置 园林绿化用泥质[S].北京:中国标准出版社,2009
[29]  CJ/T 249―2007城镇污水处理厂污泥处置 混合填埋泥质[S].北京:中国标准出版社,2007
[30]  贾新宁.城镇污水污泥的建材资源化利用[J].砖瓦,2012(1):55-57
[31]  万晓,张妍,张超,等.水热技术在污泥减量化和资源化中的应用[J].水工业市场,2010(8):55-57
[32]  荀锐,王伟,乔玮.水热改性污泥的水分布特征与脱水性能研究[J].环境科学,2009,30(3):851-856
[33]  Neyens E,Baeyens J.A review of thermal sludge pre-treatment processes to improve dewaterability[J].Journal of Hazardous Materials,2003,98(1/2/3):51-67
[34]  Bougrier C,Delgenès J P,Carrère H.Effects of thermal treatments on five different waste activated sludge samples solubilisation,physical properties and anaerobic digestion[J].Chemical Engineering Journal,2008,139(2):236-244
[35]  荀锐,王伟,乔玮,等.城市污泥处理现状与强化脱水的水热减量化技术[J].环境卫生工程,2008,16(2):28-32
[36]  Jomma S,Shanableh A,Khalil W,et al.Hydrothermal decomposition and oxidat ion of the organic component of municipal and industrial waste products[J].Advance in Environmetnal Research,2003,7(3):647-653
[37]  Pinnekamp J.Effects of thermal pretreatment of sewage sludge on anaerobic digestion[J].Water Science and Technology,1989,21(4/5):97-108
[38]  住房和城乡建设部城市建设司.全国城镇污水处理管理信息系统..http://219.142.101.152/wsxm/login.aspx
[39]  南方日报.广州市天河奥特农化新技术有限公司偷排污泥吃二十万罚单..http://news.dichan.sina.com.cn/2012/08/02/539550.html
[40]  杨进.增城召开处置新塘镇污泥坑溃堤事件现场会..http://news.dayoo.com/news/201006/29/85080_13155546.html
[41]  中国新闻网.北京环保第一大案宣判 倾倒"毒泥"主犯获刑3年半..http://news.xinhuanet.com/legal/2010-10/22/c_12690709_3.html
[42]  黄付平.深圳下坪垃圾填埋场污泥坑发生管涌事故..http://www.cn-hw.net/html/china/200902/8860.html
[43]  国务院办公厅.国务院办公厅关于印发"十二五"全国城镇污水处理及再生利用设施建设规划的通知,国办发〔2012〕24号..http://www.gov.cn/zwgk/2012-05/04/content_2129670.html
[44]  周立祥.江苏省城镇污水处理厂污泥处理处置现状调查及政策措施研究(技术鉴定报告).江苏省住房与城乡建设厅,2012-01-07
[45]  杨军,郭广慧,陈同斌,等.中国城市污泥的重金属含量及其变化趋势[J].中国给水排水,2009,25(13):122-124
[46]  周立祥.固体废物处理处置与资源化[M].北京:中国农业出版社,2007
[47]  李姝娟,李洪远.国内外污泥堆肥化技术研究[J].再生资源与循环经济,2011,4(6):42-44
[48]  邓志光.污泥含水特性及处理处置途径[J].给水排水动态,2009(5):12-13
[49]  周立祥,周顺桂,王世梅,等.制革污泥中铬的生物脱除及其对污泥的调理作用[J].环境科学学报,2004,24(6):1014-1020
[50]  Couillard D,Mercier G.Bacterial leaching of heavy metals from sewage sludge-bioreactors comparison[J].Enviromental Pollution,1990,66(3):237-252
[51]  Couillard D,Mercier G.Optimum residence time in(CSTR or Airlift reactor)for bacterial leaching of metals from anaerobic sewage sludge-bioreactor comparison[J].Water Research,1991,25(2):211-218
[52]  Tyagi R D,Sreekrishnan T R,Blais J F,et al.Kinetics of heavy metal bioleaching from sewage sludge:temperature effect[J].Water Research,1994,28(11):2367-2375
[53]  周立祥,王艮梅.污水污泥中重金属的细菌淋滤效果研究[J].环境科学学报,2001,21(4):504-506
[54]  Brombacher C,Bachofen R,Brandle D.Biohyomellurgical processing of solid:a patent review[J].Applied Microbiology and Biotechnology,1997,48:577-587
[55]  廖梦霞,邓天龙.难处理硫化矿生物湿法冶金研究进展.Ⅰ.微生物氧化工艺技术研究[J].稀有金属,2004,28(4):767-770
[56]  Colmer A R,Temple K T,Kinkle M E.An iron-oxidizing bacterium from the acid mine drainage of some bituminous coal mines[J].Journal of Bacterial,1950,59:317-328
[57]  Torma A E,Walden C C,Duncan D W,et al.The effect CO2 and particle surface area on the microbiological leaching of a zinc sulfide concentrate[J].Biotechnology and Bioengineering,1972,24:777-786
[58]  Sand W,Rohde K,Sobotke B,et al.Evaluation of Leptospirillum ferroxidans for leaching[J].Applied and Environmental Microbiology,1992,58:85-92
[59]  De G C,Oliver D J,Pesic B M.Effect of heavy metals on the ferrous iron oxidizing ability of Thiobacillus ferrooxidans[J].Hydrometallurgy,1997,44:53-63
[60]  Magnin J,Baillet F,Boyer A,et al.Augmentation,par regeneration électrochimique du substrat,de la production d’une biomasse(Thiobacillus ferrooxidans DSM 583)pour un procédé biologique de récupération de métaux[J].Canadian Journal of Chemical Engineering,1998,76:978-984
[61]  Picher S,Drogui P,Guay R,et al.Wastewater sludge and pig manure used as culture media for bioleaching of metal sulphides[J].Hydrometallurgy,2002,65:177-186
[62]  Gu X Y,Wong J W C.Identification of inhibitory substances affecting bioleaching of heavy metals from anaerobically digested sewage sludge[J].Environment Science and Technology,2004,38:2934-2939
[63]  王电站,周立祥,何锋.生物淋滤法提高制革污泥脱水性能的研究[J].中国环境科学,2006,26(1):67-71
[64]  宋兴伟,周立祥.生物沥浸处理对城市污泥脱水性能的影响研究[J].环境科学学报,2008,28(10):2012-2017
[65]  朱海凤.生物酸化和生物成矿对城市污泥脱水性能的影响及其机理研究.南京:南京农业大学,2012
[66]  郑冠宇,王世梅,周立祥.污泥生物沥浸处理对病原物的杀灭效果影响[J].环境科学,2007,28(7):1539-1542
[67]  李超,周立祥,王世梅.复合硫杆菌生物浸出污泥中重金属的效果及与pH和ORP的关系[J].环境科学学报,2008,28(6):1155-1160
[68]  Zhou S G,Zhou L X,Fang D.Enhancing metal removal by coaddition of Fe2+ and S0 as substrates of acidithiobacillus ferrooxidans for sewage sludge bioleaching[J].Practice Periodical of Hazardous,Toxic,and Radioactive Waste Management,2008,12(3):159-164
[69]  Fang D,Zhou L X.Enhanced Cr bioleaching efficiency from tannery sludge with coinoculation of Acidithiobacillus thiooxidans TS6 and Brettanomyces B65 in an air-lift reactor[J].Chemoshpere,2007,69:303-310
[70]  方迪.制革污泥中铬的生物淋滤研究.南京:南京农业大学,2006
[71]  方迪,周立祥.温度对制革污泥的生物淋滤除铬效果的影响[J].环境科学,2006,27(7):1455-1458
[72]  周顺桂,周立祥,方迪,等.黄铁矿与硫粉配合提高污泥重金属的淋滤效果[J].中国环境科学,2004,24(1):110-114
[73]  黄明.城市污水污泥中重金属的生物沥滤技术试验研究.重庆:重庆大学,2009
[74]  吴烈,潘志平.含重金属离子废水的生物处理[J].中国给水排水,2001,17(10):31-34
[75]  Kingma J G,Silver M.Autotrophic growth of thiobacillus acidophilus in the presence of a surface-active agent,Tween 80[J].Applied and Environmental Microbiology,1979,38(5):795-799
[76]  Cook T M.Growth of thiobacillus thiooxidans in shaken culture[J].Journal of Bacteriology,1964,88(3):620-623
[77]  Zheng G Y,Zhou L X.Supplementation of inorganic phosphate enhancing the removal efficiency of tannery sludge-borne Cr through bioleaching[J].Water Research,2011,45(16):5295-5301
[78]  何锋,周立祥.起始pH值对生物产酸处理洗毛废水的影响[J].环境科学,2007,28(3):594-597
[79]  Zhou L X,Fang D,Wang S M,et al.Bioleaching of Cr from tannery sludge:the effects of initial acid addition and recycling of acidified bioleached sludge[J].Environmetal Technology,2005,26:277-284
[80]  方迪,周立祥.污泥回流比对生物除铬效果的影响[J].中国给水排水,2004,22(7):46-48
[81]  陈浩,周立祥,李超.空气提升式反应器处理制革污泥的中试研究[J].环境科学,2007,28(9):2046-2051
[82]  Liao Y H,Zhou L X,Bai S Y,et al.Occurrence of biogenic schwertmannite in sludge bioleaching environments and its adverse effect on solubilization of sludge-borne metals[J].Applied Geochemistry,2009,24:1739-1746
[83]  Jain D K,Tyagi R D.Bacterial leaching of heavy metal from anaerobic sewage sludge by sulfur-oxidizing bacteria[J].Enzyme and Microbial Technology,1992,14(5):376-383
[84]  Meknassi Y F,Tyagi R D,Narasiah K S.Simultaneous sewage sludge digestion and metal leaching:effect of aeration[J].Process Biochemistry,2000,36(3):263-273
[85]  Holugue L,Herrera L,Phillips O M.CO2 fixation by mineral-leaching bacteria:charcteristies of the ribulose biphosphate carboxylase-oxygenase of Tiobacillus ferrooxidans[J].Biotechnology and Applied Biochemistry,1987,9:497-505
[86]  Ashcroft S F,Mortimer C T.Thermochemistry of transition metal complexes[M].New York:Academic Press,1970:196-212
[87]  Flournier D,Lemieux R,Couillard D.Essential interaction between Thiobacillus ferrooxidans and heterotrophic microorganisms during a wastewater sludge bioleaching process[J].Environmental Pollution,1998,101(2):303-309
[88]  Zheng G Y,Zhou L X,Wang S M.An acid-tolerant heterotrophic microorganism role in improving tannery sludge bioleaching conducted in successive multi-batch reaction systems[J].Environmental Science and Technology,2009,43(11):4151-4156
[89]  Zhou J,Zheng G Y,Zhou L X,et al.The role of Galactomyces sp.Z3 in improving pig slurry bioleaching[J].Environmental Technology,2012,doi:10.1080/09593330.2012.679699
[90]  胡霭堂,戈乃汾,秦怀英,等.生活污泥农业利用途径研究//国家环境保护局.水污染防治及城市污水资源化技术.北京:科学出版社,1993:988-997
[91]  周立祥,胡霭堂,戈乃汾.城市生活污泥农田利用对土壤肥力性状的影响[J].土壤通报,1994,25(3):126-129
[92]  周立祥,胡霭堂,戈乃汾,等.城市污泥土地利用研究[J].生态学报,1999,19(2):185-193

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133