蘇里格氣田污水處理站工藝設計.pdf

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3、：SuligegasfieldsewagetreatmentstationProcessDesignSpeciality：OilandgasengineeringName：LuanShouwen(signature)Instructor：WangJunqi(signatureHanJiancheng(signatureAbstractAsthescaleofthedevelopmentoftheSuligegasfield，lowpre

4、ssure，lowyielding，producingwaterwellshavebeenmoreandmore，butbecauseoflowyieldscannotfullymeettherequirementsoftheproductionwellscarryfluid，anddownholewellborefluidproduced，resultingintheproductionofgasCannotbenormalTheto

5、picfortheSuligegaswellsproducingwatersituationanddevelopmentprocesscharacteristics，wereSuligegasfieldwastewatertreatmentstationProcessDesignCurrentlytheSuligegasfieldhasenteredastablestageofdevelopment，increasingtheamoun

6、tofgasproducedwatersinceitcontainsalotoforganicmatterandvaryingdegreesofdissolvedhydrogensulfide，carbondioxideandotheracidgases，ifyouCannotgetareasonabledealandemissions，notonlywilltreatmentfacilities，reinjectionsystemto

7、producecorrosionorblockage，SOgaspipestringwellboreandsurfacefacilitiesCannotfunctionproperlytheimpactofgasproductionsafetybutalsobecauseofthepotentialformationpluggingcausedbytheshiftofthereceivingwaterbodiesagainstpollu

8、tionecologyenvironmentTherefore，tocarryoutacomprehensivestudyofsewagetreatmentSuligegasfield，forimprovinggasproductioncapacityimprovethelifeofgasfielddevelopment，reduceproductionoperatingcosts，protecttheecologicalenviron

9、menthasimportantpracticalsignificanceandbroadapplicationprospectsBystudyingthepaperanalyzestheSuligegasfieldpropertiesofthethirdtreatmentplanteffluentcharacteristics，optimizedlowalcoholcontainingalcoholcontainingwastewat

10、erandsewagepretreatmentprocess，thesewagepretreatmentandgasfieldproductionactuallyadapt；methanolrecoveryunitoperatingparameterswereoptimizedandfieldexperiments，methanolrecoveryperformancetomeettheon—siteproductionprocessa

11、ndperformancedesignrequirementsMethanolrecoveryunittoensureequipmentisoperatingnormallytheproductofmethanolqualifiedFinallytheproblemofsewagetreatmentfortheSuligegasfieldpresentsanewapproach，byanalyzingthecomplianceofoil

12、ywastewatergasemissiontargetsformajoroilfieldwastewatertreatmentsubstanceisoil，suspendedsolids，CODcontaminantsusingmembraneseparationcatalyticoxidationprocessforhandlingthesesubstancesThroughexperiments，analyzethebestwor

13、kingconditionsforseparationmembranesGasoilywastewatertreatmentsystemdesign，analysisofmembraneseparationtheroleofcatalyticoxidationprocesshandlevariousprocessesofoilywastewaterOilywastewatertreatmentsystemforexplosionproo