De Nora Lida® Anodes

Flexible Long-Life Mixed Metal Oxide (MMO) Anodes for Impressed Current Cathodic Protection Applications

Developed in the 1980’s as an innovative alternative to traditional cathodic protection anodes for corrosion prevention, De Nora LIDA® anodes are the original mixed metal oxide (MMO) anodes.

De Nora Lida® Product Features:

  • Lightweight, flexible mixed metal oxide anode
  • Patented connection with unique copper ring crimping process
  • Five-year, no-hassle warranty

Benefits

  • Easy to install, handle and transport
  • Robust, long-lasting design
  • Durable

Why Choose LIDA® Anodes?

For decades, LIDA® anodes have provided a tough yet lightweight solution for dependable cathodic protection that’s easy to install and features a unique mechanical connection for widespread dependability.
  • All LIDA® anodes are manufactured with a titanium base and a precious metal oxide coating.
  • The mixed metal oxide is a crystalline, electrically-conducive coating that activates the titanium and enables it to function as an anode. When applied on titanium, the coating has an extremely low consumption rate, measure in milligrams per year.
  • Operating in soil, freshwater, mud, or seawater, patented LIDA® coatings demonstrate very high chemical stability even in environments with very low pH values. And unlike other impressed current anodes, LIDA® coatings are not affected by the generation of chlorine.
  • In combination with a chlorine resistant wire lead, LIDA® anodes offer a great solution in salty and brackish environments.

Typical Applications

Lida® anodes are manufactured in a variety of form factors, and are suitable for deep, shallow, vertical, horizontal and open hole groundbeds.

Lida® anodes can be used in many marine applications, including sea water, brackish water and mud.

All De Nora Lida® Anodes

lida_disk_anode1
Lida® Disk Anodes
Dam and Navigation Lock Gates
Marine Structures, Water Tanks, Vessels
Fresh, Brackish and Seawater Environments
Titanium Disk with MMO Coating
Mixed metal oxide anodes are specifically tailored to the cathodic protection of buried structures.Mixed metal oxide anodes are specifically tailored to the cathodic protection of buried structures.
Lida® One Anodes
Cathodic Protection of Buried Structures
Varying Soil Resistivities
Carbonaceous Backfill
Titanium Tube with MMO Coating
LIDA® rod anodes comprised of a titanium substrate with a mixed metal oxide coatingLIDA® rod anodes comprised of a titanium substrate with a mixed metal oxide coating
Lida® Rod Anodes
Process Vessels, Water Condensor Boxes, Heat Exchangers, Water Intake Structures
Constant Electrical Resistance over time
Fresh Water, Brackish Water, Seawater, Coke or Sand Environments
High Current Density Capacity
The LIDA TSA™ operated successfully from 1987 to 2005 when it was replaced with a new systemThe LIDA TSA™ operated successfully from 1987 to 2005 when it was replaced with a new system
Lida® TSA™ Anodes
Deep Water Applications
Easy Installation
De Nora Cathodic Protection Wire AnodesDe Nora Cathodic Protection Wire Anodes
Lida® Wire Anodes
Canistered Anodes, Groundbeds, Storage Tanks, Cable Shielding, Water Treatment Equipment
Not Affected by Chlorine Generation
High Chemical Stability
denora-blue
De Nora Lida® Anodes
Titanium Base with MMO Coating
High Chemical Stability, even in low pH Environments
Chlorine-Resistant Wire Lead
Close Menu
×
×

Cart