A mixed metal oxide titanium anode is a complex structure that consists of a valve metal, usually titanium substrate coated by a noble metal oxide’s electrocatalytic film. People have recently used mixed metal oxide titanium anodes to increase cathodic safety use. Mixed metal oxide titanium anodes have several excellent features as an overwhelmed current auxiliary mode. These features encompass long life, acid resistance, and high current density. Apart from that, people can utilize these titanium anodes in concrete, soil, seawater, and freshwater after purchasing them from a well-known MMO titanium anode supplier. This blog discusses the applications of mixed metal oxide titanium anodes below.
Vessel Protection Anode
Ship cathodic safety started in 1823, and thus, it has a history of almost two hundred years. In the initial days, people mainly utilized sacrificial anode safety. With the establishment of an electronic industry since the middle of the twentieth century impressed, current cathodic safety technology has made excellent progress. Previously, manufacturers made marine auxiliary anodes of platinum-plated titanium and lead-silver composite in naval ships. Only in the past two decades have manufacturers utilized mixed metal oxide titanium anodes, and the anodes have shapes like disks and strips. In the marine auxiliary anodes standard’s 1998 revision, people officially included mixed metal oxide titanium anodes. The Mixed metal oxide titanium anode has the benefits of no pollution, lengthy service life, massive discharge, and small size. It has replaced lead-silver composite cathode in ship-overwhelmed current protection.
Underground Pipeline Network Protection
Since 2001, there have been thirteen hundred cases of overwhelmed current cathodic safety projects for underground pipeline projects in the middle eastern region involving water, gas, and oil pipes. There are also several instances of this in China. Deep well anodic, cathodic safety systems have become a normal engineering process. Inside this system, the anodes are put in special boreholes that expand steeply down the surface. It suits regions where the resistivity of the surface soil is extremely high, whereas the deeper coatings have comparatively low resistivity. The safety current from the deep well anode would be evenly distributed alongside the safeguarded pipeline network whenever the proper voltage is applied. In particular, it is more appropriate for people to utilize deep good anodes in regions with dense pipeline networks. The deep well anode structure features a long casing on the exterior and a tubular mixed metal oxide titanium anode in the center. They are full of permeable coke molecules. The extremely dense carbon packing in the deep wells’ anode bed guarantees maximum power discharge from the anode surface, and an appropriately mounted ventilation system cuts down the risk of gas resistance.
Wharves and Bridges in Freshwater
Steel structures in freshwater would also suffer from corrosion, chloride concentration, water oxygen content, corrosion speed, and hardness. This corrosion damages the service life of the steel structure, which people can not ignore. Due to the fresh water’s high resistivity, people can use the currently applied mixed metal oxide titanium anode to provide it with cathodic protection.
Other Uses of Mixed Metal Oxide Titanium Anodes
People utilize mixed metal oxide titanium anodes in the electrolytic cells to produce free chlorine from saltwater in hypochlorite production, saltwater, or brine in swimming pools. These titanium anodes also play a crucial role in the electroplating of printed circuit boards, electrowinning of metals, electro-galvanizing steel, and providing cathodic safety of submerged or buried.
Mixed Metal Oxide Titanium Anode for Electrowinning of Metals
In the metal electrowinning industry, electrowinning experts have two choices. These are mixed metal oxide titanium anodes and lead dioxide anodes. With strict pollution control and the rise in atmospheric concerns, electrowinning professionals have broadly utilized mixed metal oxide titanium anodes in the metal electrowinning sector. These mixed metal oxide anodes provide substantial energy savings and cleaner alternatives over lead dioxide anodes. Electrowinning professionals utilize mixed metal oxide titanium anodes to recover metals in the metal recovery system. This recovery system consists of the electrolytic cell’s deposition at the cathode. Mixed metal oxide-coated titanium anodes that are submerged in a non-conducting particles’ fluidized bed guarantee high levels of mass transportation and low energy needs. Electrowinning professionals utilize the metal recovery system to effectively recover metals from dilute solutions where experts cannot use traditional electrolysis.
The metals that electrowinning professionals recover by using this process include cobalt, zinc, nickel, and copper. Electrowinning professionals also use these metals to recover cyanide-based electrolytes of calcium cyanide, zinc, copper, silver, and gold. Cyanide is electrochemically destructed because of improved anode effectiveness. Various metals plate out at various voltages, so applying the different voltages will permit the recovery of every metal from a mixed metal effluent.
What is a Mixed Metal Oxide Titanium Anode for Treating Water?
Mixed metal oxide titanium anode for the treatment of water is an electro-chlorination process. A procedure that people utilize to generate hypochlorite by running electricity through salt water. Electro chlorination is a desalination process that disinfects water to make it non-toxic and secure for human use. This procedure plays a key role in making water germs-free and drinkable for swimming pools.
Benefits of Mixed Metal Oxide Titanium Anodes
- It is a cost-efficient method that is simple to install.
- It averts the growth of algae and features toxic and dangerous chemicals, so it is not dangerous for the health of people.
- It has an ideal covering for electrodes and also adds to their lifetime.
- Mixed metal oxide anodes have self-washing electrolytic cells and need less maintenance.
- This method utilizes low-cost substances and is not likely to suffer from leakage.
- It can be found in pure form and has great adherence qualities.
- Mixed metal oxide anode has great chemical resistance, usually to oxygen and chlorine.
An Application of Mixed Metal Oxide Titanium Anode for Water Treatment
Water treatment professionals utilize mixed metal oxide titanium anode to cure the illnesses like cholera, dysentery, and typhoid. This anode has been helpful in wiping and curing health problems.