FIGURE 9-1. Packed tower air stripper. FIGURE 9-2 Two- film theory. FIGURE 9-3 Differential section. FIGURE 9-4 An air stripping unit. FIGURE 9-5. Generalized pressure drop. correlations. FIGURE 9-6. Schematic of carbon contactor. FIGURE 9-7 Carbon contactors. FIGURE 9-8
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Packed tower air stripper.
Two- film theory.
An air stripping unit.
Generalized pressure drop
Schematic of carbon contactor.
Schematic of activated carbon adsorption systems.
Carbon adsorption breakthrough Curve showing movement of an adsorption zone.
Laboratory breakthrough curves.
Bed-depth service time curves
corresponding to Table 9-4.
Atmospheric pressure steam stripping column.
Vacuum steam stripper.
Mass transfer across trays.
Completed McCabe-Thiele diagram.
Design curve—constant bottoms concentration.
Equipment arrangement for a typical UV/H2O2 system.
Destruction of chlorinated
organics by ozone with and
without UV radiation.
Reaction of ozone in aqueous solution.
Degradation of phenol by ozone.
Control of H2O2 dosage by ORP.
Decomposition of trichlorethylene with
H2O2, UV and H2O2 UV.
Destruction of halogenated aliphatics by H2O2 +UV at 20C.
Control of cyanide destruction by
Schematic diagram of an SCF process for extracting organic compounds from water using CO2.
Process schematic diagram for SCF oxidation of an aqueous waste.
Pressure temperature phase
diagram for water.
Variation in reduced density (ρR ) near the critical point for a pure compound.
Generalized reduced viscosities.
Properties of water at 250 atm.
Operation of electrodialysis systems.
Schematic of electrodialysis system.
Three-compartment electrodialysis cell.
Pickle liquor recovery process.
Pictorial explanation of reverse osmosis.
Flow diagram for a reverse osmosis system treating plating rinsewater.
Reverse osmosis unit.
Batch and continuous ultrafiltration operations.
Verification of the solute permeation
model for Tomhannock natural organic
The effect of operation protocol on aggregate permeate concentration and mass throughput (molecular weight