The 0.45mm thickness porous titanium plate serves as a porous transport layer (PTL) in PEM electrolysis, offering several distinctive features. These include excellent gas permeability, efficient electronic conductivity, a high surface area, mechanical stability, and exceptional corrosion resistance. These properties make it an ideal material for enhancing PEM electrolysis reactions and optimizing electrolysis efficiency.

Products Specifications

Size options	5050mm, 100100mm, and customizable sizes
Thickness	0.45mm
Filtration precision	Ranging from 0.25µm to 50µm (e.g., 0.5 µm, 1 µm, 5 µm, 10 µm, 20 µm, 30 µm, 50 µm)
Pressure resistance	0.2Mpa/cm2
Porosity	30%-40%
Technique	Sintering

Products Features

Gas Permeability: The presence of numerous micro-pores and voids enables the porous titanium plate to provide excellent gas transport channels. In PEM electrolysis, it acts as a conduit, uniformly distributing hydrogen and oxygen gases on both sides of the electrolyte membrane, thereby facilitating efficient reaction progress.

Efficient Electronic Conductivity: The porous titanium plate demonstrates favorable electronic conductivity, ensuring effective electron transfer. It serves as a pathway for electron transport from the electrolyte membrane to the electrodes in PEM electrolysis, promoting efficient reactions.

High Surface Area: The multi-porous structure of the plate results in a significantly larger specific surface area. This increased surface area facilitates enhanced contact with the electrolyte, leading to improved reaction rates and efficiency. Furthermore, the greater surface area provides additional active reaction sites, further promoting reaction progress.

Mechanical Stability: The porous titanium plate exhibits excellent mechanical stability and strength, enabling it to withstand the pressures and stresses encountered during electrolysis. This stability ensures long-term performance and consistent functionality of the porous transport layer.

Corrosion Resistance: Titanium metal possesses inherent corrosion resistance, making the porous titanium plate highly resistant to corrosive environments. It can endure prolonged use in harsh electrolytic conditions without experiencing corrosion, even in acidic or alkaline environments.