Parker Hannifin and the Fraunhofer Institute for Microengineering and Microsystems have announced the renewal of their partnership to further develop air adsorption technology for fuel cell humidification applications. The collaboration, which began in October 2022, has led to significant advancements in fuel cell technology, including the development of a specialized test rig. This test rig ensures that filters used in fuel cells can effectively remove harmful gases such as NOX, SOX, ammonia, and volatile organic compounds from the air entering the cells, ultimately enhancing their efficiency and lifespan. Fuel cells play a crucial role in clean energy as they generate electricity through a catalytic reaction of hydrogen, producing only water and heat as byproducts. The ongoing partnership between Parker and Fraunhofer aims to advance fuel cell technology by pushing the boundaries of current filtration technology. By simulating real-world conditions, the partners can optimize filter media to meet the rigorous demands of fuel cell applications, ensuring the best performance and durability for customers. Burkhard Hartmann, R&D Officer at Parker’s Engine Mobile Filtration Europe Division, emphasized the partnership's commitment to advancing fuel cell technology and optimizing filtration solutions. Dr. Gunther Kolb, Head of Business Division Energy at Fraunhofer Institute, highlighted the synergy between applied research and industrial expertise in achieving advancements in fuel cell systems. The renewed partnership between Parker and Fraunhofer will focus on developing new specialized air filter test rigs, evaluating the efficiency of Parker-designed fuel cell humidifiers, and conducting advanced performance simulations to enhance the performance of humidifiers. This partnership signifies a significant step forward in enhancing the efficiency and reliability of fuel cell systems, promoting their widespread use for reducing carbon emissions and reliance on fossil fuels.