臭氧与曝气生物滤池深度处理石化废水试验研究

20148·100·(510635)[]O3-BAF[][]X[]A[]1007-1865(2014)08-0100-02OzoneTreatmentofPetrochemicalWastewaterwithBiologicalAerationFilterDepthTestResearchYuanTing(EnvironmentalProtectionEngineeringResearchandDesignInstituteofGuangdongProvince,Guangzhou510635,China)Abstract:Ozonecombinedwithbiologicalaeratedfilterprocess,difficultbiodegradablewastewaterprocessingefficiencycanbeimproved.Inthispaper,theozonetreatmentofpetrochemicalwastewaterwithbiologicalaerationfilterdepthtestwasstudied,Combinedwithspecificengineeringexample,adetailedoverviewoftheO3-BAFprocessfortestequipment,analyzeprojectandmethodofthecontentofthethreeaspectsasthesystemelaboration,andanalyzestheresultsdiscussedinthispaper.Keywords:theozoneaerationbiologicalfilterprocessingexperimentalstudy11.1A/O1.21BAF1Fig.1Testunitfigure1.3CODpHCOD300mL/120min22.10.5m3/h1.7h051015mg/L22Fig.2Theozonedosingquantityproducedinconsistentresults2.210mg/L0.8h1.1h1.7h56.7123mg/LCOD3[]2014-03-19[](1982-)2014841274·101·3Fig.3Theeffectofthecontacttimeinconsistency2.30.5m3/h510mg/LBAF44Fig.4Theeffectofthefilterlayerdoesnotconsistent2.40.51m3/h510mg/L55Fig.5Theeffectoftheprocessperiodofinconsistency33.13.1.1pH4pH93.1.23.2()3.33.3.1(1)[1](2)(3)[2]3.3.2COD15%~20%COD3.3.3(ABS)4(97)2014841274·97·1Tab.1Patentapplicantsituationofdomesticinventionpatent(ApplytoSIPO)/11762155314241025886827HOYA8087497410621151125013/41142515…15~2223222418251226113HFpH4[1][J]2007(11)46-47[2][J]2008(19)131-132[3][P]CN101201490A2008-06-18[4]()()[P]CN101614903A2009-12-30[5](TFT)[J]20052005240-241[6]SURFACETREATMENTOFGLASSPREFORM[P]JP2-80339A1990-03-20[7][J]2012(207)46-50[8][P]CN1380572A2002-11-20[9]MOEMSK9[J]200426(2)151-155[10][J]2000(11)610-611(101)[1][J]2012[2]-[J]2008(8)