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West Perth, Australia
1-10 Employees
2022
Like the Arctic tern, hytern will reach the furthest and fly the longest than any other known commercial drone. The heart of the hytern propulsion system is a hydrogen Proton Exchange Fuel Cell (PEMFC) . The hytern fuel-cell is optimised for long-range and high endurance airborne applications. Technology adoption is a significant step towards addressing some of the challenges of living and working in regional and remote Australia. Born out of the cooperation of experts in hydrogen propulsion, drones and radio communications, hytern is set to be another Australian first. Hydrogen fuel-cell propulsion offers a four-fold increase in endurance against battery power and internal combustion engines, whilst producing no greenhouse emissions or pollutants. Inspired by the arctic tern, hytern will fly the longest over unmatched distances, with a zero carbon footprint.
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Featured
hytern | Hydrogen fuel cell long-range drone
... Australian drone powered by a sophisticated hydrogen PEM (Proton Exchange Membrane) fuel cell capable of long-range BVLOS (Beyond Visual Line of Sight) operations. ...
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Featured
Proton Exchange Membrane Fuel Cell低溫燃料電池
... Proton Exchange Membrane Fuel Cell低溫燃料電池 ...
Wilmington, United States
5001-10000 Employees
With Nafion membranes, we can convert excess renewable energy into the power that electrolyzes water, converting it into hydrogen and oxygen. And Nafion membranes and dispersions are here to do just that —and help bring about the next normal. Nafion™ materials boost the efficiency of many processes in the chemical and chlor-alkali industries and open the door to imaginative new products and applications in transportation and energy storage. Responsible chemistry is essential to our changing world, and continued chemical innovations, such as Nafion membranes and dispersions, will usher in the next normal—the birth of the hydrogen-powered society. Building that society depends on the chemical properties of Nafion, which efficiently converts heat from the sun and power from the wind into clean hydrogen—instantly. Hydrogen is a near-perfect fuel, providing clean power and emitting only pure water vapor. Because of that, hydrogen can all-but eliminate the emissions from energy-intensive industrial processes.
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nafion membrane, chemours nafion, proton exchange membrane
... membrane, chemours nafion, proton exchange membrane ...
New Delhi, India
51-100 Employees
1977
Simple & safe solution offered in collaboration with Proton Onsite (USA). Our founders began the company in 1977 with a desire to manufacture quality and technologically advanced products for various industrial processes requiring gases and dry air. MVS began offering inert gas generators and got collaboration from Bergbau-Forschung GmbH in the early 1980s for manufacturing PSA Nitrogen generators.CarboTech, with it’s roots in BF is now the leading supplier of Carbon Molecular Sieves in the world and we continue to partner with CarboTech AC GmbH to offer the best quality products and sieves to our customers. For High purity requirements (99% or more), PSA Nitrogen are the suitable technology we offer in German collaboration with CarboTech, Germany. MVS Engineering in partnership with the world leaders - Stirling Cryogenics and Cryomech USA offers the best liquid nitrogen generation systems. Widely used across hospitals, nursing homes and other medical facilities for direct delivery of oxygen through pipeline, we offer PSA Medical Oxygen plants. Suitable technology for hydrogen production for customers looking at simplicity, safety, and reliability. Our systems, offered in American collaboration with Proton OnSite (USA), offer Hydrogen at 99.9995%+ purity and directly at 15 kg/cm2g pressure.
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Hydrogen Gas Plant | Water Electrolysis | Proton Hydrogen
... Water Electrolysis – Bipolar and Proton Exchange Membrane ...
Notodden, Norway
11-50 Employees
1993
At Nel, our vision is all about ‘Empowering generations with clean energy forever’. This can be a real challenge when dealing with complex technologies, but we believe being a customer of Nel should be simple, with a complete solution that meets your requirements. We value technology that is easy to operate, has a long lifetime, low cost of ownership, and is hassle-free for the end user. Simplicity is the guiding star in our business and values:. Nel is a global, dedicated hydrogen company, delivering optimal solutions to produce and distribute hydrogen from renewable energy. We serve industries, energy and gas companies with leading hydrogen technology. Today, our hydrogen solutions cover the entire value chain from hydrogen production technologies to hydrogen fueling stations, enabling industries to transition to green hydrogen, and providing all fuel cell electric vehicles with the same fast fueling and long range as fossil-fueled vehicles – without the emissions. Why we believe renewable hydrogen will be number 1 in the future:.
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PEM Electrolyser | Nel Hydrogen
... S Series proton exchange membrane (PEM) electrolyser – hydrogen production 0.27-1.05 Nm³/h – 99.9995% purity. ...
Burnaby, Canada
101-250 Employees
1992
We provide testing and manufacturing equipment for the alternative energy industry.
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Proton Exchange Membrane Fuel Cell Testing | Greenlight Innovation
... Proton Exchange Membrane Fuel Cell Testing | Greenlight ...
Copenhagen, Denmark
1-10 Employees
This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 861960.
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Reycalyse: Sustainable Catalytic Materials For PEMs
... The concept of RECYCALYSE project is to develop new sustainable and recycable catalytic materials for proton exchange membrane. ...
11-50 Employees
2015
We are an environmentally impactful company whose mission is to improve environmental outcome of diesel operations while transitioning into the future of zero emissions operations. Hydrogen On Demand Technologies is an early-stage Silicon Valley-based original equipment manufacturer (OEM) that provides sustainable hydrogen solutions to bring about a sensible transition towards clean energy, resulting in a triple bottom line improvement for diesel fleet operations and our planet. But its potential has been throttled by the practicalities of production, storage and distribution. Hydrogen On Demand Technologies overcomes the limitations of traditional hydrogen production by extracting hydrogen from distilled water through the use of our patented PEM cell technology. Our total process is clean, generating no carbon emissions. We champion sustainable progress by providing a bridge technology for today’s diesel fleets to operate more profitably and sustainably with dramatically reduced harmful emissions. We’ll also meet tomorrow’s zero-emissions fuel requirements by extending the footprint of hydrogen production (from centralized to distributed) to the periphery of the hydrogen fuel infrastructure through the power of Hydrogen On Demand Tech. The Hydrogen On Demand Technologies team is a close-knit group of tech entrepreneurs and engineers united in our enthusiasm for making the planet a better place to live.
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Diesel | Buses | Hydrogen on Demand Technologies
... 02 Patented Proton Exchange Membrane fuel ...
Évry, France
11-50 Employees
2006
F-DGSi meets the needs of the world’s leading manufacturers of analytical instruments for a variety of laboratory applications such as LC-MS, GC, GC-MS, and other fields: analytical, industrial, laser, and environmental. At F-DGSi, we innovate, design and manufacture high performance gas generators. All our products are entirely designed and manufactured 100% in-house at our headquarters in France, near Paris, where our research and development center is also located. F-DGSi has run through a long way, since it all started in a garage. F-DGSi is a French company, recognized worldwide, which develops and produces gas generators (Hydrogen, Air Zero, Nitrogen) robust and solid adapting to the needs of laboratories and industries. Founded over 15 years ago by its founder and president, Fabienne Palgé, F-DGSi is primarily a family-owned business. It has become a global leader in innovation, design, and manufacturing of high-quality gas generators for analytical laboratories. It is what has built our brand reputation.
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COSMOS MF.H2 - F-DGSi
... The Hydrogen gas is produced from deionised water using the exclusive 100% titanium Proton Exchange Membrane (PEM) technology, which provides a very high reliability, new longer life and better H2 purity. The exclusive […] ...
South Windsor, United States
251-500 Employees
2014
HyAxiom, as we are currently named, is a hybrid of two rich legacies, combining expertise in cutting-edge hydrogen technology with a proven track record of upscaling products and businesses to accelerate the adoption of hydrogen-based energy solutions worldwide. Our products are designed to be technologically apt for everyday use for our communities and enterprises. HyAxiom, as we have renamed ourselves, deftly combines these two rich legacies: expertise in cutting-edge hydrogen technology and a proven track record of scaled-up knowhow in engineering and mass manufacturing. A few HyAxiom firsts and highlights: A few HyAxiom firsts and highlights:. We are proud of our accomplishments to date, but our mission is not yet finished. We are actively developing next-generation technologies to target nascent segments across the hydrogen value chain with significant growth potential, including clean hydrogen production and fuel cell solutions for land and maritime transportation applications, such as buses, trucks and heavy-duty specialty vehicles on land, as well as for large vessels for deep-sea voyage. We develop, manufacture and service hydrogen fuel cells and other innovative hydrogen energy solutions for utility, industrial and commercial customers who seek cleaner and more reliable and sustainable energy sources to lower their carbon footprint. We are a leading provider of stationary fuel cell solutions in some of the world’s largest and fastest-growing markets.
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Our Products
... Proton Exchange Membrane (PEM) ...
Technologies which have been searched by others and may be interesting for you:
Some interesting numbers and facts about the results you have just received for Proton Exchange Membrane
| Country with most fitting companies | United Kingdom |
| Amount of fitting manufacturers | 24 |
| Amount of suitable service providers | 14 |
| Average amount of employees | 11-50 |
| Oldest suiting company | 1977 |
| Youngest suiting company | 2022 |
A Proton Exchange Membrane (PEM), also known as a polymer electrolyte membrane, constitutes a semipermeable membrane generally made from ionomer and designed to conduct protons while acting as an effective barrier for gases such as hydrogen and oxygen. It is a pivotal component in the operation of PEM fuel cells and electrolyzers, where it serves as the electrolyte, allowing for the selective passage of positive hydrogen ions from the anode to the cathode, simultaneously blocking electrons to ensure they travel through an external circuit, generating electricity. This characteristic of PEMs not only facilitates the direct conversion of the chemical energy of hydrogen into electrical energy with high efficiency but also contributes to the environmental appeal of PEM fuel cells by producing water as the only byproduct. The technology's low operating temperatures (typically below 100°C) allow for rapid start-up and offer versatility in applications, ranging from portable power sources to automotive and stationary power generation systems. The development and optimization of Proton Exchange Membranes are crucial for enhancing the performance, durability, and cost-effectiveness of fuel cells, positioning them as a key technology in the transition towards cleaner energy systems and reducing reliance on fossil fuels.
1. High Energy Efficiency
Proton Exchange Membranes (PEMs) boast superior energy efficiency compared to their alternatives. This is largely due to their ability to operate at lower temperatures while maintaining high power density, which makes them ideal for a wide range of applications, including automotive and stationary power generation.
2. Low Operational Temperature
One of the significant advantages of PEMs is their low operational temperature range, typically between 60 to 80 degrees Celsius. This characteristic not only simplifies the cooling systems required but also contributes to the long-term durability and reliability of the system, reducing maintenance costs and downtime.
3. Quick Start-Up Time
PEM systems are known for their rapid start-up capabilities, which is a critical feature for applications requiring immediate power. Unlike some alternatives, which may require significant time to reach operational temperatures, PEMs can achieve full operational status almost instantaneously, enhancing their suitability for emergency power supplies and automotive applications.
4. Environmentally Friendly
Finally, the operation of Proton Exchange Membranes is inherently more environmentally friendly than many alternatives. They emit only water as a byproduct, significantly reducing the carbon footprint associated with their operation and contributing to a cleaner, more sustainable energy landscape.
1. Material Quality
Ensure the membrane's material meets industry standards for durability and performance, with a focus on high proton conductivity and low electron permeability.
2. Production Capacity
Verify that the supplier can meet your demand without compromising on quality, especially for large-scale or repeat orders.
3. Cost Efficiency
Consider the overall cost, including shipping and handling, to ensure it fits within your budget while still offering good value for the quality provided.
4. Technical Support
The supplier should offer comprehensive technical support, including guidance on membrane integration and optimization for specific applications.
5. Warranty and After-sales Service
Look for suppliers that provide warranties and responsive after-sales service to address any potential issues with the product.
6. Environmental Compliance
Check that the supplier adheres to environmental regulations and standards, indicating a commitment to sustainability and responsible manufacturing practices.
Proton Exchange Membranes (PEMs) serve as a cornerstone in the fuel cell industry, particularly within hydrogen fuel cells utilized in the automotive sector. Here, their pivotal role involves facilitating the electrochemical reaction between hydrogen and oxygen to generate electricity, water, and heat, offering a cleaner alternative to conventional combustion-based power sources. This application underscores the shift towards sustainable transportation solutions, with businesses investing in fuel cell vehicles to reduce their carbon footprint. In the realm of water treatment and purification, PEM technology is instrumental in electrolysis processes that split water into hydrogen and oxygen. Industries focusing on creating sustainable and clean energy sources leverage this capability for generating hydrogen as a byproduct, which is then used as a green energy vector or in chemical synthesis. This dual benefit of water purification and hydrogen production presents a compelling case for businesses aiming to enhance their sustainability practices and operational efficiency. Moreover, PEMs find application in the power generation sector, particularly in portable and backup power systems. Their efficiency and low emissions profile make them an attractive option for businesses requiring reliable, clean energy solutions in remote or critical operations. This adaptability across various environments and requirements showcases the PEM's versatility and its growing importance in the global push towards greener energy alternatives.
Proton Exchange Membrane (PEM) technology, pivotal in the development of fuel cells, especially for applications in automotive and stationary power generation, has reached a Technology Readiness Level (TRL) of 9. This advanced TRL signifies that PEM technology has not only undergone full-scale, successful operational testing but is also actively being integrated and utilized in real-world applications. The progression to this TRL is attributed to significant technical advancements, including the improvement in membrane durability, the reduction in platinum catalyst requirements, and the enhancement of operational efficiency at varying temperatures and humidity levels. These technical milestones have been achieved through extensive research and development efforts, focusing on material science innovations and engineering optimizations. As a result, PEM fuel cells have demonstrated high power density, low operating temperatures (ranging from 60°C to 80°C), and a quick start-up time, making them highly suitable for both transportation and stationary power applications. The achievement of TRL 9 reflects the maturity of PEM technology, showcasing its readiness for commercial deployment and its potential to contribute significantly to the clean energy transition.
In the Short-Term, advancements in Proton Exchange Membrane (PEM) technology are expected to revolve around increased efficiency and durability of membranes. Researchers are focusing on enhancing the chemical composition and structure of membranes to reduce hydrogen crossover and improve thermal stability. This will likely lead to the development of more robust PEMs that can operate at higher temperatures and pressures, significantly improving the performance of fuel cells in various applications, including automotive and stationary power generation. Looking at the Mid-Term developments, the focus will shift towards reducing the cost of PEM materials and manufacturing processes. Innovations such as the introduction of non-precious metal catalysts and the optimization of membrane thickness will play a pivotal role. These advancements aim to make PEM technology more accessible and cost-effective, paving the way for its widespread adoption in commercial and residential energy systems. Additionally, the integration of new materials like graphene may offer improved conductivity and mechanical strength, further enhancing the efficiency of PEM fuel cells. In the Long-Term, the horizon of PEM technology is set to expand towards sustainability and environmental compatibility. Research will likely concentrate on developing fully recyclable or bio-based membranes, minimizing the ecological footprint of PEM production and usage. Breakthroughs in this area could lead to the creation of next-generation PEMs that are not only more efficient and durable but also aligned with global sustainability goals. This evolution will be critical in positioning PEM fuel cells as a cornerstone of clean energy infrastructure across the globe.
