- smokeextractionsystemThispaperaimstoextractionandstrippingofgold(I)fromalkalinecyanideleachingsolutionbytheN235-TOPOco-extractionsystem.Presentsthegeneralsituationoftheprojectandthedesigncharacteristicsofcoldandheatsources,watersystem,ventilationsyst...
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- Designofultrasound-enhancedsubcriticalwaterextractionapparatusandanalysisonthethresholdofultrasoniccavitationObjective:ToextractkeratinofdonkeyskinforthepreparationofcollacoriiAsinibypolyfunctionalextractionapparatus.Anovelextractionapparatuswasdescr...
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- IntheU.S.muchofthedesoluentizedcrudeoilisdegummedattheextractionplant.Theprocessofextractingoilfromgrapeseedswasfirstlystudiedusinga25lSC-CO2extractionplant.Evenmodernisedsitesposehugerisks:acyanidespillatagold-extractionplantinBaiaMareinRomaniapoiso...
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- ObjectiveToapproachtheextractionprocessofQinghaoBiejiaGranule.StudyonextractionprocessintheextractofSquillaOratoriaObjective:tostudytheextractionprocessofthetotaltriterpenesfromCommonSelfhealwithultrasonicwaveextraction.MethodsTakingtheextractionrate...
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- EffectobservationontwistphacoemulsificationcataractextractionTheclinicalevaluationofphacoemulsificationandextracapsularcataractextractionintreatmentofhypermaturestagecataractConclusionThecataractextractionthroughnucleardeliverywithtwolensdiallersisan...
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- NaringeninintheorganicsolventextractionandseparationattemptThetimesoforganicsolventextractionandofacidwashingandthedurationofacidichydrolysisneededareestablished....
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- extractionturbinenon-automaticextractionturbinenon-condensingautomaticextractionturbine...
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- InvestigationonsolventextractionmethodtoregulatemolecularweightanditsdistributionofpolycarbosilaneThemacroreticularresintoadsorbleucomycin(LM)asthebettermethodtoreplacethesolventextractionmethodwasdesigned.Theresultsshowthatsupersonicmethodissuperior...
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- Thesafetyevaluationmethodofgroundwaterextractionisdiscussedintheviewofattributeintervalrecognitiontheory.Risingsealevelsandsubsidence,resultingfromdecadesofgroundwaterextractionforagricultureandindustryontheItalianmainland,havecausedVenicetosink23cen...
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- Influenceofeluteandextractionsolventontheinclusionefficiencydeterminationofessentialoilandβ-cyclodextrincomplexTheselectionofextractionsolventandacidityofstrippingagent,andtheeffectofinterferencingionwerestudied....
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- Oneofmyareasisextractionofmetals.Buttheextractionofshalegasiscontroversial.Ithasnoeffectonthisdataextractionoperation.Inthisstep,youcreateanextractionrequesttodefinetheextractionandthenruntherequest.Automaticfingerprintidentificationsystemincludesfin...
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- Thecalculationandanalysisoninfluenceofsteamextractionpressureloseonthermo-economyofcoal-firedunitsItisripeintechnologyanddoableinpracticethatoneoldcondensingturbinewithproperparameterisremadetobepostpositionturbineofthebackextractionpressureturbine.T...
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- Pressurizedventilator(airfeed)andsmokeextractionfanareinterlockinglycontrolled.Theextractionfanoperatescontinuouslyduringflightandalsoonthegroundwhenelectricalpowerisavailabletotheaircraft....
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- Results:TheoptimumextractiontechnologyofVenenumBufonisisusing90%and80%alcoholextraction.Methods:ultrasonicsextractionwasusedtoextract.Theoptimumextractionprocesswasconfimedbytheorthogonaltest.StudyonthethermolabilityofRadixSalviaemiltiorrhizaeandopti...
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- Comparedwiththetraditionalwaterextractionmethod,microwave-assistedextractionhavetheadvantageofhigherextractionrate,lessextractiontime.Theextractionratewashigherwiththeionresinexchangemethodthantheethanolextractionmethod.Thebestextractionmethodandproc...
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- Industry:petroleumextraction,cement,lumber,brewing,sugar,palmoil,soap.AnalysisofthechemicalcompositionofpetroleumextractionfromtheflowersofTetraenamongolicaMaximMiningofcopper,cobalt,diamonds,gold,zincandothermetals,aswellaspetroleumextraction,onceac...
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- Fingerprintmatchingincludesfeatureextraction,featurecodeandminutiaematching.OptimizationcalculationfeaturescaleformutualinformationmeasurefeatureextractionIrisfeatureextractionbasedonGaborUnderwatertargetfeatureextractionusingHilbert-HuangtransformLD...
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- Powderedsoybeanphospholipidwasextractedfromfreshhydratedoilfootingswithacetoneextractionmethod.Objective:Tooptmizetheacetoneextractionprocessingforbitternesssuchasnaringin,limoninandnornilininGuanxipomelo....
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- ConclusionextractiontechnologyofPuerarinbylargescaleultrasonicextractioncandecreaseextractiontemperature,reduceextractiontimeandsaveenergy.Comparedwiththetraditionalwaterextractionmethod,microwave-assistedextractionhavetheadvantageofhigherextractionr...
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