The Intermediate section is comprised of the following EDI topics:

EDI construction

• EDI Module Construction
• Electrode Reactions and Material Selection

Electroactive Media used in EDI Devices

• Ion Exchange Resin Selection
• Ion Exchange Membrane Selection
• Mixed bed Resin Filler (EDI-MB) - Intermembrane Spacing
• Mixed bed Resin Filler (EDI-MB) - Resin Packing
• Layered Bed Resin Filler (EDI-LB)
• Separate Bed Resin Filler (EDI-SB)

Thin Cell and Thick Cell EDI

• Thin Cell EDI
• Thick Cell EDI

DC Current and Voltage

• Faraday's Law
• Current Efficiency and E-factor
• Ohm's Law and Module Resistance

Removal of Ionic Species

• Series removal of species
• Carbon Dioxide Removal
• Silica Removal
• Water splitting and Module Resistance

Gas Generation in the Electrode Compartment