Electrodeionization appears one of the most interesting and up-to-date methods of industrial water treatment widely used in the world.
Application: electrodeionization is used for any kind of obtaining water process with a very low salinity when minimal use of acids and alkalis is required for ion-exchange resins regeneration:
- Chemical production;
- Food industry;
- Electronics;
- Cosmetology;
- Pharmaceutical industry;
- Obtaining boiler make-up water;
- Obtaining ultra-pure water.
Electrodeionization is the demineralization of water streams in an electrically controlled membrane-based process.
Instead of chemical reagents, electricity is used for resin regeneration.
Without technological process interruption, electrodeionization removes ionic and ionizing compounds, ensuring constant high-quality water products.
This system combines the advantages of electrodialysis and ion-exchange technologies, thereby excluding any disadvantages.
L-EDI – UP-TO-DATE, RELIABLE ELECTRODEIONIZATION SYSTEMS MADE IN UKRAINE
L-EDI electrodeionization system advantages compared to ion-exchange columns:
- No reagents required for regeneration.
- Electric-current-based automatic regeneration.
- Non-existent reagents require no storage or processing.
- No need for waste neutralization.
- The electric field reduces the bacteria growth in the resin during performance.
- No risk of cross-contamination with other resins.
- No negative impact on the environment.
- Continuous operation, stable water quality for long.
Our experts can carry out a series of laboratory tests to identify the efficiency of the electrodeionization method in Your industry.