Model W-800 UV Oil in Water Analyzer - OrbInstruments.com
Model W-800 UV Oil in Water Analyzer - OrbInstruments.com
Model W-800 UV Oil in Water Analyzer - OrbInstruments.com
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APPLICATIONWith grow<strong>in</strong>g public awareness and concern for controll<strong>in</strong>g water pollution and enactment of the Clean <strong>Water</strong> Act<strong>in</strong> 1972 (amended <strong>in</strong> 1977) it has be<strong>com</strong>e <strong>in</strong>creas<strong>in</strong>gly important to cont<strong>in</strong>uously monitor the quantity of effluents<strong>in</strong> waste water prior to discharge. F<strong>in</strong>d<strong>in</strong>g a method of accurately obta<strong>in</strong><strong>in</strong>g results <strong>in</strong> a cost effective manner hasplagued <strong>in</strong>dustrial <strong>com</strong>panies for years due to the nature of the chemistry <strong>in</strong>volved.The development of photometric and spectroscopic techniques has proved an <strong>in</strong>valuable tool <strong>in</strong> the applicationof on-l<strong>in</strong>e effluents monitor<strong>in</strong>g. The removal of hazardous solutions and high temperature applications coupledwith fast response and high accuracy has brought the use of photometric correlation techniques to the forefrontof waste and process water monitor<strong>in</strong>g.COMPARISON OF ORGANIC MEASUREMENT METHODSParameters254 nm <strong>UV</strong>FlourescenceExtraction withIR AbsorptionStripp<strong>in</strong>g with FIDResponse Time< 15 sec.> 5 m<strong>in</strong>.> 5 m<strong>in</strong>.Detection of TotalHydrocarbonsNo(only aromatics)YesYesFilter<strong>in</strong>gInstallation TimeNoneM<strong>in</strong>utesRequired forWaste <strong>Water</strong>HoursRequired forWaste <strong>Water</strong>HoursMa<strong>in</strong>tenance &OperationEasyHardHard<strong>Analyzer</strong> CostLowHighHighChemical UsageNoneYesNoneGas UsageNoneNoneYes