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2050,。,,20125,50hm2,37t,49%,51%。[1]。,,,,,,。1、,,,、,,、、、,,,,、、[2]。,,。,1t16~18t。[3]:,、,。,,、,,,、,,,、。,CODCr、TN、TP20000、2000、250mg/L,,、、[4],,,,,。,,,,。,,,,,、,。2,1t12~16t,1000t,。2080,。,[5],COD,,,pH,,—、——。,,,,1992,、。2.1(,570228)海南省是我国最大的天然橡胶生产基地,而天然橡胶加工生产所排放的废水已成为污染海南生态环境的主要污染源之一,废水造成的污染严重制约着橡胶产业的发展。对天然橡胶加工废水的来源、性质与特点进行分析,阐述废水的处理现状和运用技术,探讨天然橡胶加工废水的资源化利用的必要性和发展趋势。天然橡胶加工废水;综合处理;利用技术;海南省X783.3A1007-5739(2014)01-0241-02AnalysisonComprehensiveTreatmentandUtilizationofWastewaterfromNaturalRubberProcessinginHainanProvinceXUWenZHANGJiang-xiongTANGWen-haoZHAOYan-hui(HainanUniversity,HaikouHainan570228)AbstractHainanProvinceisthelargestnaturalrubberproductionbaseinChina,wastewateremissionofnaturalrubberprocessinghasbecomeoneofthemainpollutionsourcesofecologicalenvironment.Thewastewaterpollutionhasseriouslyrestrictedthedevelopmentofrubberindustry.Accordingtoanalysisonthesources,propertiesandcharacteristicsofnaturalrubberprocessingwastewater,thesituationoftreatmentandtechnologyapplicationwereexpounded,andthenecessityandtrendofresourceutilizationforwastewaterwerediscussed.Keywordsnaturalrubberprocessingwastewater;comprehensiveprocessing;utilizationtechnology;HainanProvince海南省教育厅基金(Hjkj2011-13)。2013-12-052014124120141,—,。,。(1)。,、、,。,(),,12000t,1.5hm2;,,20~30d,,,,,,,,2090,—。(2)—。,,[6],,2~3d,,,,,,COD,。,,,,,,。2.2。,COD。、(),。,,1t16~18t,5~6t,1/3,1t12~13t,,,;,,,、,,,,1t3~5kg,1t1~2kg,,,。COD4000~6000mg/L16000~18000mg/L[7],。,COD90%,1kgCOD0.5m3(65%)。,,,。2.3,,,,、,。,,,。,UASB,,,。,,,,、,。,、[8],、、,。,,:;;;。,,,,、。3,,,,,。,2~3。“”,,,。,,,;,,,;,;,(下转第249页)242!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!(上接第242页),,,;,,,,。4[1],.[J].,2005,25(6):64-67.[2],,,.[J].,2012,40(16):9051-9053.[3].[J].,1996,6(4):6.[4],,,.[J].,2012,40(21):10781-10785.[5].[J].,2005(12):125.[6],,,.[J].,2009(17):77,79.[7].[D].:,2004.[8],.[J].,2000(2):59-60.(上接第244页),。,;。。,,、、,。4[1].[D].:,2008.[2].[J].,2011(3):32.[3].[J].,2007(8):34-35.[4],,.[J].,2001(2):35.[5],,,.[J].,2005(3):43.[6],,.、[J].,2006,22(9):276-280.[7].[J].,2008(8):67-68.[8],.[J].,2000,27(3):288-290.,,[2],,、,,,,,[3]。1.3、,。,,,,,,,,[4]。22.1,,、,,;、,,,、,,、,。,,。,,。、,,,,,,。,,,,,、,,。2.2,,,、,,,,。,[5]。,、。,、,,,,。3。,、“”,,,。,,,,。4[1],,,.[M].:,2007.[2],,.[J].,1995,4(S0):228-234.[3],,,.[J].,2002,17(2):57-61.[4],.[J].,1988(3):30-41.[5],.[M].:,2003.:249
本文标题:海南省天然橡胶加工废水综合处理及利用技术分析
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