شماره ركورد كنفرانس :
4518
عنوان مقاله :
Experimental study of ferrous iron removal from water by aeration in an airlift reactor
Author/Authors :
M Moradi ShahreBabak International Center For Science, High Technology and Environmental Sciences, Kerman , A Soltani Goharrizi International Center For Science, High Technology and Environmental Sciences, Kerman , M Mirzaei International Center For Science, High Technology and Environmental Sciences, Kerman , E Roayaei EOR Research Institute- National Iranian Oil Company, Tehran
كليدواژه :
pH , Aeration , Oxidation , Ferrous iron
عنوان كنفرانس :
The 7th International Chemical Engineering Congress & Exhibition (IChEC 2011
چكيده لاتين :
In this research ferrous iron oxidation by aeration was studied experimentally. The effects of pH, aeration rate and copper compounds as catalyst were considered. Soluble ferrous iron usually causes unpleasant odors and tastes; so its removal is essential. When copper exists in the solution, the oxidation rate of iron (II) will increase. Experimental results showed that the oxidation rate increases with increasing copper concentration. It is seen from the experimental data that ferrous iron oxidation rate increases as aeration rate increases.
