Celdar® Technology
Industrial site soil remediation
Location: SPAIN
PRODUCED WASTEWATER: 50 cubic meter/hour
Typical problems in wastewater: High COD due to recalcitrant components
TREATMENT PRINCIPLES AND AIMS
By operating in a environmental critical Area, the customer asked us to evaluate the ELECTROCOAGULATION SYSTEM for the COD REMOVAL and to propose a total ECO FRIENDLY TREATMENT without use of chemicals
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
