Polymer electrolyte membrane (PEM) technology plays a crucial role in the hydrogen production industry. As one of the key components in PEM fuel cells, the 0.2mm thick Proton Transport Layer (PTL) finds extensive applications in PEM hydrogen production systems.

The 0.2mm thick PTL possesses characteristics such as thinness, high gas permeability, good conductivity, and chemical corrosion resistance. Its specific applications in PEM fuel cells, water electrolysis for hydrogen production, and hydrogen purification support the development of the hydrogen production industry.

Products Specifications

Material	Gr1 Titanium
Pore size	20um
Thickness	0.2mm
Porosity	60%
Size	can be customized
Technique	Sintering

Products Features

Thin and Uniform: The 0.2mm thick PTL is characterized by its thin and uniform nature, making it an ideal choice for PEM hydrogen production systems. Its thin design effectively reduces resistance and enhances proton transport, thereby improving hydrogen production efficiency.

High Gas Permeability: The 0.2mm thick PTL exhibits excellent gas permeability, allowing hydrogen and oxygen to freely pass through during the electrolysis process. This high gas permeability feature contributes to improved response rates and gas separation efficiency in hydrogen production systems.

Good Conductivity: PTL requires good conductivity to ensure rapid proton transport during the electrolysis process. The 0.2mm thick PTL is made from conductive materials, providing a stable pathway for electron flow and ensuring smooth current transmission.

Chemical Corrosion Resistance: Hydrogen production involves corrosive substances such as acidic media and oxidizers. The 0.2mm thick PTL demonstrates excellent chemical corrosion resistance, enabling long-term stable operation in harsh environments and enhancing the reliability and durability of hydrogen production systems.

Applications

202403071401572

PEM Fuel Cells: The 0.2mm thick PTL finds widespread application in PEM fuel cells. Serving as a crucial layer for proton transport, the PTL provides excellent proton channels, facilitating the electrochemical reaction of hydrogen and oxygen in fuel cells. Its thin design and high gas permeability enable fuel cells to respond quickly to load changes, thereby improving energy conversion efficiency.

Water Electrolysis for Hydrogen Production: The 0.2mm thick PTL is also extensively used in water electrolysis systems for hydrogen production. As a layer for proton transport, it enables rapid proton transfer during electrolysis, promoting hydrogen generation. Its good conductivity and chemical corrosion resistance ensure stable system operation and long lifespan.

Hydrogen Purification: In addition to hydrogen production processes, the 0.2mm thick PTL is employed in hydrogen purification systems. By utilizing the high gas permeability of the PTL, effective separation and removal of impurity gases can be achieved, thereby enhancing hydrogen purity and quality.