WebThe Higgins Loop™ continuous ion exchange system uses DOWEX* ion exchange resins to reduce the sodium content of the water and enable environmentally safe … WebIon Exchange Theory Ion exchange occurs on a resin. Resins are typically tiny particle-size solid beads. The picture on the left shows individual resin beads, and the picture on the right shows a variety of resins. (Copyright Water Technologies Business Unit of Siemens Industry, Inc., Warrendale, PA)

DEVELOPMENTS IN CONTINUOUS ION EXCHANGE EQUIPMENT FOR AEC APPLICATIONS ...

Weba continuous ion eXchange apparatus capable of performing both ion exchange treatment and regeneration treatment within a single column by the use of ion exchange resin(s) … WebA continuous countercurrent ion-exchange column was designed constructed, and tested for preliminary performance using an ion-exchange system comprising Dowet-Sow, … how to size an mcb

Recovery/Recycling Methods for Metal Finishers - Techspex

WebADSORPTION AND ION EXCHANGE 16-3 a specific external surface area per unit bed volume, m2/m3 a v surface area per unit particle volume, m2/m3 particle A surface area of solid, m2/kg A s chromatography peak asymmetry factor b correction factor for resistances in series c fluid-phase concentration, mol/m3 fluid c p pore fluid-phase concentration, … WebConclusions The Higgins Loop ion exchange system using DOWEX G-26 resin successfully reduced high sodium levels in water co-produced with natural gas from coal bed methane fields. • Sodium was reduced by 97%. • Barium was reduced to non-detectable. • pH was reduced to near-neutral. Webconsists of a modified Higgins loop where fresh ion exchanger is pulsed into the column from the end that feed exits the column whereas spent ion exchanger is removed from … how to size an oil seal