https://www.toptitech.com/microporous-filter-components/sintered-porous-titanium-plate-ptl-for-pem.html
Sintered porous titanium plate PTL has a large number of connected or semi-connected pores, and the pore structure is made up of both regular and irregular powder particles. To meet the actual needs of customers, the size and distribution of the pores as well as the porosity can be altered depending on the powder particle size combination and preparation process.
Sintered porous titanium plate PTL can reduce oxidation rate, reduce footprint and better resist bending and cracking in electrolysis applications such as hydrogen production. This material is widely used in applications such as on-site gas generation and large chimneys. Ti flakes are available in a variety of sizes and can be coated with various catalysts, such as platinum, to improve conductivity and resist oxidation. Titanium sintered porous plate PTL, plays a vital role in determining the performance of the anode.
Material:titanium powder | ||||
Filter Rating:0.2um-100um | ||||
Porosity:30-45% | ||||
Working pressure:2.0MPa | ||||
Operating temperature:300℃ | ||||
Shape:Round Disc,Sheet,Tube,Round Bar,Cap | ||||
Penetrability:3-800M³/M²hKPa | ||||
Specific surface area:10-40cm²/cm³ |
1. High Electrical Conductivity
2. Corrosion Resistance
3. Mechanical Strength
4. Large Surface Area
Overall, the unique features of sintered porous titanium plate PTL make it a highly effective material for use in PEM water electrolysis systems for hydrogen production. Its excellent electrical conductivity, corrosion resistance, mechanical strength, large surface area, and cost-effectiveness make it a popular choice for this application.
Product process
In a PEM water electrolysis system, the PTL(sintered porous titanium plate) is placed on the anode side of the membrane electrode assembly (MEA) to provide a conductive and porous interface for hydrogen gas evolution. The hydrogen gas produced at the anode can then diffuse through the PTL and be collected at the top of the electrolysis cell.
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