6533b822fe1ef96bd127cf3f
RESEARCH PRODUCT
Ozone absorption in aqueous phenol solutions
G. MarrucciLucio RizzutiVincenzo Augugliarosubject
chemistry.chemical_compoundOzoneAqueous solutionchemistryMass transferInorganic chemistryGeneral EngineeringPhenolPartial pressureKinetic energyGas phaseVolumetric flow ratedescription
Abstract The rate of ozone absorption in aqueous solutions of phenol was measured in a wetted-wall laboratory absorber. The liquid and gas flow rates were fixed as well as the pH and temperature. The phenol concentration was varied in the range 2–300 ppm and the ozone partial pressure over an eight fold range. The gas phase resistance to mass transfer was determined by absorbing SO2 from an SO2N2 mixture in KOH aqueous solutions. The results have been interpreted by means of a simple kinetic assumption.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1977-06-01 | The Chemical Engineering Journal |