基于陶瓷膜分離技術(shù)的鉆井廢泥漿穩(wěn)定化處理研究.pdf

1、西南交通大學(xué)碩士學(xué)位論文基于陶瓷膜分離技術(shù)的鉆井廢泥漿穩(wěn)定化處理研究姓名：羅榮川申請學(xué)位級別：碩士專業(yè)：環(huán)境工程指導(dǎo)教師：劉丹；鄢智201105西南交通大學(xué)碩士研究生學(xué)位論文第1I頁AbstractHighconcentrationsofdrillingwastemudpollutants，complexcomposition，thenaturalenvironmentandhumanhealthhazardsseriouslyisat

2、ypicalhigllpollution，highconcentrationsofrefractorysolidwasteOilandgasexplorationanddevelopmentinwesternSichuanmudsystemcomponentsusedinacomplexenvironmentalotofharmfulingredients，includingsalt，alkali，syntheticpolymers，a

3、ndheavymetalsWithsolid—liquidceramicmembraneseparationtechnologytheuseofonsitetestmethodsonthestabilityofthedrillingmudwastetreatmentdiscussed，focusonthebestchemicalstabilityofwastemudbreakingformulatodetermine，toseekane

4、fficientandeconomicaltreatmentofwastesludgestabilizationRelevantinformationthroughcarefulresearch，comprehensivecomparisonofdrillingwastemudtreatmentathomeandabroad，analysisofdrillingwastemudinwesternSichuanfeatures，Sinop

5、ccSouthwestOilandGaswereselectedsolidwastedisposalsitesYuanjiabranchfortheexperimentstationWesternareaof”Xian—XingHe”fielddepthof3000metersofdrillingwastemudasexperimentalsubjects，fixedceramicmembraneusingsolid—liquidsep

6、arationdevice，afixedprocessingstationonthedrillingsitetofocusonwastemudtestcontinuousoperationfor10daysExperimentsshowm鞏whenchemicalagentsusingthefollowingformulathe35％lime，ferroussulfate1％，015％ofsodiumchlorate，thetreatm

7、enteffectofwastemudismoregood，treatedsolidwasteleachateCODerpHvalue，oil，heavymetalsandotherindicatorsCanbeachievedtoIntegratedWastewaterDischargeStandard”(GB897896)firststandardWiththetraditionalcuringmethod，solidliquids

8、eparationtechnologypressframedrillingwastemudtreatmentcompared，solid—liquidceramicmembraneseparationtechnologyhasgoodeffectandhiglldegreeofautomationlowpowerconsumptionadvantages，showinggoodapplicationprospectKeywords：Wa