Descr1ption of Product
The shape of titanium electrode and the advantages of titanium electrode type consideration basis

1. Requirements for anode in installation of titanium electrode electrolyzer
2. Titanium electrode process conditions, such as electrolyte (liquid) composition, temperature, current density, service life, etc
3. Mechanical load of titanium electrode
4. Conductivity of titanium electrode substrate material
Titanium electrode shape
Plate, rod, sheet, filamentous, mesh, tube, ring, ribbon, basket and other shapes
Advantages of titanium electrode
1. High current efficiency, good energy saving effect
2. Excellent corrosion resistance
3. After the active layer is deactivated, it can be recoated and the matrix can be reused
4. Long electrode life
5. Titanium electrode has light weight and good dimensional stability
6. Can be made into any complex shape size to meet the actual needs
Electrochemical properties of Ruthenium-titanium coated metal anodes in chlor-alkali industrial electrolytic cells

The overpotential of chlorine on Ru-Ti metal anode is significantly lower than that on graphite anode.
The oxygen discharge potential of ru-Ti coating is also low.
Strong corrosion resistance, long working life.

Titanium anode for chlor-alkali industry

Compared with the graphite electrode, the diaphragm method of caustic soda production, graphite anode operating voltage of 8A/DM2 can be doubled to 17A/DM2 coated anode. In this way, the product can be multiplied under the same electrolytic environment, and the product quality is high, high chlorine purity.

Titanium anode for electroplating

The insoluble anode for electroplating is to coat the titanium matrix (mesh, plate, strip, tube, etc.) with noble metal oxide coating with high electrochemical catalytic performance, and the coating contains high stability valve metal oxide. The new type of insoluble titanium anode has high electrochemical catalytic energy, oxygen evolution potential is about 0.5V lower than the lead alloy insoluble anode, energy saving is significant, high stability, no pollution bath, light weight, easy to replace. The oxygen evolution overpotential of the new insoluble titanium anode is also lower than that of the platinum-plated insoluble anode, but its life is more than 1 times longer. It is widely used as anode or auxiliary anode in various electroplating. It can replace the conventional lead-based alloy anode. Under the same conditions, it can reduce the tank voltage and save the power consumption. Insoluble titanium anode has good stability (chemical, electrochemical) and long service life during electroplating. The anode is widely used in nickel plating, chrome plating, zinc plating, copper plating and other non-ferrous metal plating industries.

Titanium anode for disinfecting swimming pools

Swimming pool disinfection with titanium anode: the precious metal oxide coated titanium electrode produced by our company can disinfect the swimming pool, but also can be used for high-rise building water tank disinfection.

Electrolytic extraction of non-ferrous metals can be carried out in chloride electrolyte, sulfate electrolyte and chloride sulfate mixed electrolyte. Electrolytic extraction of non-ferrous metals requires anode stability, corrosion resistance, long-term use, and good electrocatalytic activity in the anode process to reduce the anode reaction over potential and cell voltage.
In electrolytic metallurgy, the conventional lead alloy anode can be replaced. Under the same conditions, the voltage can be reduced and the power consumption can be saved. The electrometallurgical titanium anode developed by the company can be used in the electrometallurgy of Zn, Cd, Cu, Mn, Co, Ni, Cr and other non-ferrous metals.
For example, in the electrodeposition of cobalt chloride solution, the groove voltage of graphite anode is 4.1V, while that of coated titanium anode is 3.7V, the current efficiency is increased from 91.5% to 94%, and the production of 1t of cobalt can save 400kw.h, which can save 11%. Electrolytic Zn production has been using lead alloy anodes containing small amounts of silver, antimony or calcium. The following problems often occur: lead alloy electrode size is not stable; Oxygen evolution potential is too high (about 800mV); Corrosion occurs when the anode is polarized. Lead ions dissolve in the electrolyte and deposit on the cathode, contaminating metal zinc and affecting product quality. Titanium anode for electrodeposition metal can overcome the disadvantages of lead alloy anode and adapt to the electrodeposition conditions of high current density and narrow electrode spacing. Not only suitable for sulfate system, but also suitable for chlorine salt system and sulfate and chloride mixed system.

Titanium anode for water electrolysis

Anode used in electrolyzer not only has good performance but also reasonable price. Titanium anode as the anode for the electrolysis machine has the following advantages:

1. It has good electrical conductivity.

2. Strong corrosion resistance.

3. Good mechanical strength and machining performance.

4. Long working life.

5. Good electrocatalytic performance, etc.

In the electrolytic process of water, such as the generation of acid and alkali ionized water, there are various strong oxidants in the water, such as O3, H2O2, HCLO, etc., and the anode is often reversed, so special functional electrodes must be used. After years of research, our company has developed a long life electrode ---- titanium metal coated electrode suitable for water treatment field. This electrode is coated on pure titanium substrate with platinum group noble metal oxide with high electrocatalytic performance, strong oxidation resistance and good electrical conductivity. It is an insoluble anode. The characteristics of the anode are:
1. Titanium has the characteristics of light specific gravity, good strength, corrosion resistance and good performance, especially the wet resistance of chlorine is incomparable to other metal materials. For example, when there is a trace amount of chloride ions in water electrolysis, the stainless rigid plate will pitting quickly, shortening the electrode life, and titanium does not have these problems. 2. Due to the addition of a variety of platinum group precious metals in the coating, it has high current efficiency, good electrical conductivity, good electrocatalytic performance, strong oxidation resistance, long working life and energy saving. Quality assurance, welcome to consult negotiate.

Titanium anode for wastewater treatment
Electrolytic oxidation method, or electrochemistry, for water including domestic sewage, industrial water, factory wastewater treatment process, the electrode not only plays the role of transmitting current, but also plays a catalytic role in the oxidation of organic matter degradation, in this process because it does not cause pollution, known as green water treatment. With the development of industry, organic wastewater discharge is increasing, especially chemical, food, pesticide and pharmaceutical industry discharge of high concentration of wastewater, high chroma toxicity, containing a large number of biodegradable ingredients, seriously polluted the rivers, lakes and seas, electrolysis treatment of water technology without adding chemical agents, equipment small size, small footprint, no secondary pollution, It has been used to treat the wastewater containing hydrocarbon, alcohol, aldehyde, ether, phenol and other organic pollution. The removal of COD mainly depends on the oxidation reaction on the anode surface, which directly oxidizes and degrades organic matter on the anode surface, so that the organic matter in sewage can be directly or indirectly converted into CO2 and water through electrochemical transformation. The anode potential must be higher than the decomposition potential of organic matter, so there are two competitive reactions of organic oxidation and oxygen evolution on the anode.

The noble metal oxide coated titanium anode produced by our factory has a higher oxygen evolution over potential, the anode potential is higher than the decomposition potential of organic matter. Suitable for sewage treatment. The shape of the anode is plate type, tube type, net type and other forms for users to choose, reliable quality. The titanium matrix can be reused.

Application:

Treatment of printing and dyeing wastewater
Disposal of garbage exudate

Treatment of fecal sewage
Treatment of oily wastewater

Treatment of cyanide-containing wastewater from engineering mines
Recovery of metals from wastewater by electrolysis

Hospital sewage treatment
Catering wastewater treatment