What are the advantages of titanium anodes for cathodic protection?
At present, cathodic protection methods are mainly used in the following media:
1. Prevent corrosion of ships, docks, platforms, gates, and cooling equipment in both freshwater and seawater.
2. In alkali and salt solutions, prevent corrosion of storage tanks, evaporation tanks, and caustic pots.
3. Prevent pipeline and cable corrosion in soil and marine muck. In cathodic protection, many oxidation reactions occur on the surface of the anode. These reactions depend largely on the composition of the anode material and the environment in which it is used. Its main reactions are: oxidation of anode material, chlorine evolution and oxygen evolution reaction. Cathodic protection is an effective corrosion control method that eliminates galvanic and galvanic corrosion and limits localized corrosion. At present, it has been widely used in many anti-corrosion structures such as underground cables, oil and gas pipelines, parking lots, bridges, seashore structures, drilling platforms, ships, chemical industry, and power generation equipment.
Advantage:
1. Strong corrosion resistance
2. Long service life and low energy usage
