Porous Sintered Titanium Anode Plate For Electrolytic Ozone Generator

Sintered Porous Titanium Plate Anode Plate For Electrolytic Ozone Generator

The platinum-plated electrode on pure titanium has the advantages of good electrical conductivity, chemical and electrochemical stability, corrosion resistance, high mechanical strength and catalytic activity, good selectivity and practicability, etc., and is widely used in electronics industry, metallurgy industry, precious metal electroplating and water treatment industries [1].

Titanium is a very active metal, it is very difficult to electroplate platinum directly on pure titanium. Especially for porous pure titanium plate, whether the oil removal, pickling and activation in the holes are thorough plays a key role in the uniformity of the coating and the adhesion between substrate and coating. In the process of platinum plating on porous materials, there are two main steps that affect the porosity of porous materials. One is the activation treatment of the material before plating, the other is the thickness of the plating of platinum.

2. Specification of titanium sintered porous materials

a.Micro pore size: 0.5-100um

b.Size: 1000*300max (can be customized)

c.Thickness:0.5-2.2mm

d.Porosity:30%-45%

e.Can be coated with Pt, Ir, Ru.

3. Properties of titanium sintered porous filter materials:

• Pore diameter uniformity, pore stability, high separation efficiency.
• High porosity, low filtration resistance and high permeability.
• Good chemical stability, acid and alkali corrosion resistance, oxidation resistance.
• Morphological stability, no particle shedding, comply with food hygiene and pharmaceutical GMP requirements.
• Good mechanical properties, low differential pressure, large flow.
• Strong anti-microbial ability, does not interact with microorganisms.
• Online regeneration, easy cleaning, long service life.
• Excellent biocompatibility, can be widely used in biological, food, pharmaceutical, medical industry.
• Excellent electromagnetic shielding performance.
• Good damping and shock resistance.

4. Application of titanium sintered porous materials

Titanium sintered porous materials are mostly used for filtering materials,electrodes,heat transfer materials,catalyst carrier materials,noise cancelling materials according to their physical and structural properties.

• Decarburization filtration of pharmaceutical liquids.
• Electrolytic gas industry precision filtration, gas distribution.
• The medical industry makes biological implants.
• Water treatment industry odor sterilization filtration and ozone aeration.
• Clarification and filtration in food and beverage processing.
• Prefiltration of reverse osmosis system for electronics industry.
• Terminal filtration of petroleum products in the petrochemical industry and filtration of carbonic alkali liquid in the chemical industry.
• High pressure air filtration in aerospace industry.
• Filtration and recovery of precious metal catalyst in fine chemical industry.
• The electrode matrix of a fuel cell.
• Catalyst carrier in gas and liquid catalytic reactions.

5. Physical properties of porous titanium materials

6. Main products list