Heavy-Duty Mea for Hydrogen Fuel Cell System Enhanced Catalyst Stability & Long Lifespan

• Customization: Available
• Regenerative Type: Pem
• Indirect Type: Pem
• Electrolyte: PEMFC
• Working Temperature: 100°C-300°C
• Fuel Type: Hydrogen Oxygen Fuel Cell
• Generation: Pem
• Solutions: Direct Type
• Product Model: Rubri-Mea
• Product Name: Mea
• Product Use: Fuel Cell
• Catalyst Pgm Loading: 0.45mg/Cm2
• Performance in Stack: 1.5W/Cm2 at Least
• Transport Package: Carbon
• Specification: Customization
• Trademark: Rubri
• Origin: China
• HS Code: 8501101000
• Production Capacity: 9999

Product Description

Product Description

MEA 

MEA, based on CCM Technique, is the key assembly of PEMFC, is the heart of Hydrogen Fuel Cell, is the right place of chemical material converting into electric energy. MEA of Gatechn company just got a power density up to 0.65V@2300mA/cm², which reach an advanced level around the world, and win Geneva International Invention Award. 5-Layer Membrane Electrode Assembly (MEA) with integrated Gas Diffusion Layers (GDL) for use in Hydrogen/Air Fuel Cells. One of the most economical and cost effective MEAs on the market.

Specification

Size 1	5*5cm
Size 2	10*10cm
Size	Customization

Product Details

A hydrogen fuel cell Membrane Electrode Assembly (MEA) is a crucial component in a proton exchange membrane fuel cell (PEMFC). It consists of several layers that work together to facilitate the electrochemical reactions that generate electricity from the chemical reaction between hydrogen and oxygen. Here's a breakdown of the components and their roles within the MEA:
1. Catalyst Layer: The MEA has two catalyst layers, one on each side. The anode catalyst layer facilitates the electro chemical oxidation of hydrogen (H2) into protons (H+) and electrons (e-). The cathode catalyst layer promotes the reduction of oxygen(O2) into water (H2O) by accepting protons and electrons.Self-developed catalyst by our company High Consistency: Uniform Distribution of Nanoparticle Particle Size. High Electrochemical Activity: ECSA and MA are relatively high. Good Durability: Using high-temperature annealing technology, the catalyst's lifespanis approximately 30% longer than that of commercial alloy catalysts
2. Proton Exchange Membrane (PEM): The PEM is a solid, polymer electrolyte membrane that separates the anode and cathode catalyst layers. It allows protons to pass through while blocking electrons, ensuring that the electrical current flows through an external circuit.
3. Gas Diffusion Layers (GDLs): The GDLs are porous materials placed on either side of the catalyst layers to distribute reactant gases (hydrogen and oxygen) evenly and provide a pathway for the removal of water formed during the reaction. They also facilitate the efficient transport of gases to and from the catalyst layers.
4. Bipolar Plates: The MEA is typically sandwiched between two bipolar plates that provide mechanical support, seal the reactant gases, and ensure that the current generated by the electrochemical reactions is collected and sent to an external circuit.The MEA is a critical component of a fuel cell stack, and its design and materials play a significant role in the overall performance and efficiency of the fuel cell system. Advances in MEA technology are essential for improving the overall performance, durability, and cost-effectiveness of hydrogen fuel cells for various applications, including transportation and stationary power generation.

Sinopower company

Hefei Sinopower Technologies Co., Ltd. develops and distributes various products in the hydrogen energy industry chain, including but not limited to hydrogen production, hydrogen storage, hydrogen supply, stacks and BOP parts, fuel cell system assemblies, fuel cell vehicles, etc. We have an experienced professional technical research and development team, which can provide professional services from product selection and matching, system design, product customization development and technical support. We provide hydrogen fuel cell design and R&D services and finished hydrogen fuel cell products for mainstream forklift companies in China. We have experience in stack integration and packaging services and are well received by customers at home and abroad.Customized Power Fuel Cell Stack Hydrogen Fuel Cell Hydrogen Fuel Cell Engine