Odor Control Scrubber Design - Lantec Products

LANTECVisit us on the World Wide Web!http://www.lantecp.comQ-PAC for H 2 S Odor Control ScrubbersIntroduced to the industry in 1996, Q-PAC offers a number ofadvantages when designing an odor control wet scrubbing system:Very Low Pressure Drop = Low Operational ExpenseVery High Efficiency = Effective Odor ControlHigh Design Velocity = Reduced Chemical LossesHigh Void Fraction, All Rounded Design = Resistance to FoulingSelf Cleaning Design = Reduced Maintenance, Long ServiceLifeDesign Example – 50,000 cfm, 99%+ EfficiencyTypical Two Stage Odor Control System Using Q-PACAir Flow = 50,000 cfmTemperature = 80 ºFH 2 S Inlet Concentration = 35 ppm vCO 2 Concentration = ambient 370 ppm vTower Diameters = 10 ftSuperficial Gas Velocity = 637 fpmQ-PAC ®US Patent #5,458,817First Stage~ 90% H 2 S EfficiencyPacking = 6 ft Q-PACLiquid Flow = 300 gpmSump pH ~ 12.5Q-PAC Pressure Drop = 1.1 in W.C.Caustic Strenght = 50%Theroretical Caustic Consumption = 15.4 gal/hrSecond Stage99%+ H 2 S EfficiencyPacking = 10 ft Q-PAC ®Liquid Flow = 300 gpmSump pH ~ 9.5Oxidative / Reduction Potential ~ 600 mVQ-PAC Pressure Drop = 1.9 in W.C.Caustic Strength = 50%Theroretical Caustic Consumption = 9.1 gal/hrBleach Strength = 12.5%Theoretical Bleach Consumption = 2.1 gal/hrQ-PAC ®Random Dumped Into Odor Control ScrubberNote:This discussion is for general informational purposes only. No warranty is implied or granted with thisdesign example. Please contact Lantec Products to review the design needs of your specific project. Allpacking supplied to a given project is sold with a performance warranty when the design for that projectwas supplied by Lantec Products.sales@lantecp.com