城市污水处理技术与工艺研究进展综述20190322180618

整理文档很辛苦,赏杯茶钱您下走!

免费阅读已结束,点击下载阅读编辑剩下 ...

阅读已结束,您可以下载文档离线阅读编辑

资源描述

25:(1974-),,,SummarizationonResearchAchievementofMuniciplWastewaterTreatmentTechnologyandProcess1123(1.110016);(2.110141)(3.110011),,,4,,AbstractWiththedevelopmentofurbanizationandtheimprovementofpeople'slivinglevels,thequantityofmunicipalwastewaterisincreasing,andthecompositioniscomplicated,sodifferentkindsoftreatmenttechniquesareneededurgentlyaccordingtodifferentobjectsofeconomicaldevelopmentandenvironmentalprotection.Thispaperemphasizedfourkindsofwastewatertreatmenttechniquesofactivatedsludgemethods,andintroducedbiologicalaeratedfilters,atthesametimegavesomeexpectationtothecombinedwastewatertreatmenttechniques.KeywordsMunicipalWastewaterTreatmentTechniquesandProcessesResearchAchievementExpectation1,8,134m3/d,,10,,218m3/d[1],,,,,,[2,3],,,,2,[3],,[2,3,7],,,;,:A/OA2/O;AB;SBR;,,53A/OA2/O2.1.1[2,7],,,BOD5SS30mg/L,,1996,(GB18918-2002),,,,A/OA2/OA/O,(A/O),;A2/O[3,7]30m3/d100m3/d40m3/d20m3/d[1,7]2.1.2A/OA/O(/),,,;,,A/O;A/O,[5~7]40m3/d20m3/dA/O[1]2.1.3A2/OA2/O(//),,,;,CODBOD5,,,[5]CODBOD5SS,,,;,,[6~8],[6,8]2.2ABAB,B.Bohnke2070,,,[9],AB,80,,,A/B,,[10]8~12m3/d[6]2.3SBR2.3.1SBRSBR,,,,[2,3,11]SBRSBR,,,:;;;SBR,,,Cnmdy3000m3/dTmmwqdth[6]2.3.2ICEASSBR,,,,ICEAS,,,[2,3]SBR,[7],,15m3/dICEAS,SBR[6]2.3.3CASTCASTSBR,SBR54336200712,,,,,[2],,05mg/L,,,;,,,,[34]CAST,,,8m3/d[7]2.3.4UNITANKUnitank20903,,,,,,[1213]10m3/d40m3/d[4,7]2.3.5MSBRMSBRSBR(ModifiedSBR),A2/OSBR,,[4]MSBR,,,BOD5,TSSMSBR,,,[4~7,14]Es-tevan[4,7]2.4,,,CarrouselOrbal[4~7],();[2~7,15]10m3/d[5]2.5,[2~3],:,,,,,[16]:,;,,;,;,,[17],,[1617]3,,,,,,,,,,,,[2,3,5],,,,,1.,.[R](2006~2010),2006.2.,.[M].:,1993.280~307.3..[M].:,1989.4.,,.[J].(),2004,22(2):81~86.5..[J].,2003(3):38~42.6.,,.[J].,2001,20(1):40~42,52.7..[J].,2003(3):74~89.8.,,,.A2/O[J].,2002,34(4):26~29.9..ABKrefeld[J].,2000,26(12):9~12.10.,.AB[J].,2003,24(3):57~60.11..SBR[J].,1993,9(2):94~101.12..UNITANK[J].,1998,24(11):16~19.13..UNITANK[J].,1999,12(3):60.14..MSBR[J].,1999,15(6):22~24.15.,,,.[J].,2006(7):60~61.16.,.[J].,2002,20(3):7~11.17.,.[J].,1999,25(11):1~4.

1 / 7
下载文档,编辑使用

©2015-2020 m.777doc.com 三七文档.

备案号:鲁ICP备2024069028号-1 客服联系 QQ:2149211541

×
保存成功