Celdar Technology - Industrial Site Soil Remediation - Case Study

• Location: SPAIN
• PRODUCED WASTEWATER: 50 cubic meter/hour
• Typical problems in wastewater: High COD due to recalcitrant components

TREATMENT PRINCIPLES AND AIMS  

Another option required was the ZERO LIQUID DISCHARGE and therefore the possibility of reusing the treated water for water re-injection

This option is possible using an ELECTROCOAGULATION PLANT since no chemicals are used and therefore the physical and chemical characteristics of the water to be treated have little variation compared to the treated water.

The obtained results and working conditions are below:

• Type of electrodes: CELDAR
• Trial condition: 7 - 14 Volt / 35 - 70 Ampere
• Temperature increasing (Joule effect): Negligible
• Foam: considerable presence and in compact form
• Two different Conductive conditions have been tested