Loop Energy and Fraunhofer ISE Testing Demonstrates the Potential of Innovative eFlow™ Flow Field Design to Increase Hydrogen Production in Electrolyzers
Loop Energy ™ (TSX: LPEN), a designer and manufacturer of hydrogen fuel cell solutions, has completed third-party validation of the use of its patented eFlow™ technology in PEM electrolyzers. In partnership with Fraunhofer USA, testing was conducted by the German Fraunhofer Institute for Solar Energy Systems ISE, and has demonstrated a fuel cell architecture with trapezoid flow field design can enhance temperature uniformity. When incorporated into conventional PEM electrolysis cells, this bipolar plate architecture demonstrates it can increase hydrogen production. Loop Energy is now seeking industry partners to develop a full-scale electrolyzer prototype for commercial validation.
Results show that eFlow architecture creates a more stable and uniform operating environment in the PEM water electrolysis test cells compared to conventional flow fields with parallel channels, resulting in greater hydrogen production and improved efficiency. Testing also shows the enhanced uniform operating environment should have a beneficial impact on durability.
“Results from the validation process show that the new flow field technology has the potential to surpass typical levels of hydrogen production that we see in the industry today and supports green hydrogen production to become increasingly economically viable,” said Fraunhofer ISE Head of Department Chemical Energy Storage, Dr. Tom Smolinka. “The difference we have seen from current electrolyzer performance with conventional parallel flow field is that the adapted design appears to create more uniform temperature distribution could make it an enabling technology for some of the advanced materials needed to really increase the economics of electrolyzers and green hydrogen.”
Encouraged by the results, Loop Energy and Fraunhofer ISE are inviting expressions of interest from potential industry partners. Interested parties will partner with the two companies in designing and manufacturing an electrolyzer prototype to verify eFlow’s benefits for producing hydrogen on a commercial scale. All expressions of interest can be directed to Loop Energy Chief Commercial Officer, George Rubin.
“The completion of third-party validation is an important milestone for Loop Energy as we explore how eFlow can transform the hydrogen production sector,” said Loop Energy President & CEO, Ben Nyland. “We’re extremely pleased to partner with Fraunhofer ISE and draw on their long-lasting experience in cell and stack design for PEM water electrolysis. The results have been encouraging, and we’re excited to begin the search for strategic partners to support us as we innovate electrolyzer technology.”
Currently, Loop Energy’s proprietary eFlow technology is applied in its fuel cell products to offer unmatched levels of fuel efficiency. Its tapering channel design enables eFlow to provide improved uniform current density and increases gas velocity to deliver superior thermal and water management. With the new discovery that eFlow can benefit hydrogen production efficiency, it expands the patented technology’s potential use across the hydrogen energy vertical.
Global demand for hydrogen production is projected to grow by more than US$1 trillion by 20501. As a result, both new and existing hydrogen producers are searching for a competitive advantage to meet rising demand.
Ben Nyland will share details of this development at CERAWeek on March 6 and 7 alongside Thomas Schuelke, president of Fraunhofer USA, which also acts as project partner. In addition, Dr. Tom Smolinka and Loop Energy Chief Scientist, Dr. Sean Mackinnon will present the technical results at Hannover Messe on April 17. Requests for meetings at either event can be coordinated with Ethan Hugh.
Loop Energy’s management team will share more details on its end of year financial results call on March 30. Call details can be found on Loop Energy’s website.
About Fraunhofer ISE
The Fraunhofer-Gesellschaft, based in Germany, is the world's leading organization for application-oriented research. With its focus on key technologies of relevance to the future and on the exploitation of results in business and industry, it plays a central role in the innovation process. As a guide and stimulus for innovative developments and scientific excellence, it helps shape our society and our future. Founded in 1949, the organization currently operates 76 institutes and research facilities in Germany. More than 30,000 employees, most of them trained in the natural sciences or engineering, produce the annual research volume of 2.9 billion euros. Of this, 2.5 billion euros is spent on contract research. Further information: www.ise.fraunhofer.de/en
About Fraunhofer USA
Fraunhofer USA, Inc., a legally independent US affiliate founded by Fraunhofer-Gesellschaft, is an R&D organization working with industry, universities, and state and federal governments on contract R&D projects. Fraunhofer is in the high-tech problem-solving business and utilizes world class scientific and engineering expertise to engage in complex R&D projects across many different disciplines. Through Fraunhofer USA, U.S. clients can connect to the 79 research units throughout the U.S. and Germany with over 30,000 employees, predominantly scientists and engineers. www.fraunhofer.org
About Loop Energy Inc.
Loop Energy is a leading designer and manufacturer of hydrogen fuel cell systems targeted for the electrification of commercial vehicles, including light commercial vehicles, transit buses and medium and heavy-duty trucks. Loop Energy’s products feature the company’s proprietary eFlow™ technology in the fuel cell stack’s bipolar plates. eFlow is designed to enable commercial customers to achieve performance maximization and cost minimization. Loop Energy works with OEMs and major vehicle sub-system suppliers to enable the production of hydrogen fuel cell electric vehicles. For more information about how Loop Energy is driving towards a zero-emissions future, visit www.loopenergy.com.
Forward Looking Warning
This press release contains forward-looking information within the meaning of applicable securities legislation, which reflect management’s current expectations and projections regarding future events. Particularly, statements regarding the Company’s expectations of future results, performance, achievements, prospects or opportunities or the markets in which we operate is forward-looking information, including without limitation, purchase orders, cost reduction, profitability and revenue targets; our future growth prospects and business outlook including without limitation the expected demand for our products, the allocation of resources and funds, the expected timeline for profitability, the planned growth of our customer base and the expected growth of our operations globally. Forward-looking information is based on a number of assumptions (including without limitation assumptions with respect the current and future performance of the Company’s products, growth in demand for the Company’s products, the Company’s ability to execute on its strategy, achieve its targets and progress existing and future customers through the Customer Adoption Cycle in a timely way, and is subject to a number of risks and uncertainties, many of which are beyond the Company’s control and could cause actual results and events to vary materially from those that are disclosed, or implied, by such forward-looking information.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20230306005095/en/
Contact information
Loop Energy Investor Inquiries:
Natalie Arseneau | Tel: +1 604.222.3400 Ext. 418 | investors@loopenergy.com
Loop Energy Business Inquiries:
George Rubin | Tel: +1.604.828.8185 | grubin@loopenergy.com
Loop Energy Media Inquiries:
Ethan Hugh | Tel: +1 604.306.4277| ethan.hugh@loopenergy.com
Lucas Schmidt | Tel: +1.778.791.8756 | lucas.schmidt@loopenergy.com
Fraunhofer ISE Inquiries:
Dr. Tom Smolinka | Tel: +49.761.4588.5212 | tom.smolinka@ise.fraunhofer.de
Diana Bribach | Tel: +49.761.4588.2804 | diana.bribach@ise.fraunhofer.de
Fraunhofer USA Inquiries:
Elliott Sprehe | Tel: +734.927.3984 | esprehe@fraunhofer.org
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
SCENTMATIC's AI "KAORIUM" Debuts at THAMEEN Fragrance Launch in London's Selfridges4.7.2025 12:13:00 EEST | Press release
SCENTMATIC Inc., a leader in scent digitalization, introduced its AI-powered scent-to-language system, KAORIUM, at the THAMEEN Fragrance new product launch event. This pivotal event took place from June 5 to 11, 2025, at Selfridges department store in London, UK. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250703662207/en/ State of exhibition Global Expansion: KAORIUM Establishes UK Presence Europe leads the global fragrance market, with the UK projected to reach US$2.82 billion by 2033. Recognizing this, SCENTMATIC is rapidly expanding its international footprint. In May 2024, SCENTMATIC established its overseas subsidiary, KAORIUM, in London, appointing industry expert Ben Yanoushek as CEO. Official UK operations commenced on February 1, 2025, with the launch of its dedicated website: www.kaorium.com. KAORIUM Trialed at "Florentine Diamond" Launch Event The "Florentine Diamond" launch event for luxury brand THAMEEN Frag
Global Tourism Surging Ahead of Economic Growth, With Visits to Hit 30 Billion by 20344.7.2025 02:00:00 EEST | Press release
The World Economic Forum has today published a new report forecasting that the travel and tourism industry is projected to serve 30 billion tourist trips by 2034. Travel and Tourism at a Turning Point: Principles for Transformative Growth, produced in collaboration with Kearney and the Ministry of Tourism Saudi Arabia, reveals a projected $16 trillion contribution to global GDP by the same year—representing more than 11% of the total world economy, according to World Travel & Tourism Council estimates. The report also found that the sector is expanding 1.5 times faster than the global economy, generating significant commercial opportunities as long as the mounting challenges of climate change, labour shortages and infrastructure gaps are addressed. Inbound and outbound trips increasing fast Asia is on track to become the world’s fastest-growing tourism economy, with the direct travel and tourism GDP contribution expected to exceed 7% across the region by 2034. Notably, India and China
The 2025-2026 World Branding Awards Animalis Edition Honouring Leading Pet and Animal Brands Globally3.7.2025 22:00:00 EEST | Press release
The 2025-2026 World Branding Awards Animalis Edition marked its fifth instalment, bringing together leading pet and animal brands from all around the world. These brands were celebrated for their outstanding achievements, earning recognition as National, Regional, and Global Winners. The awards ceremony, held at Vienna's prestigious Hofburg Palace, welcomed winners across diverse categories, including pet food, retail, wellness, pet exhibitions, and aquatic products. Mounia Berrada-Gouzi expertly hosted the evening, which culminated in a grand celebration of brand excellence. “The Animalis Edition of the World Branding Awards recognises brands that have achieved the highest distinction—genuine recognition in the hearts and minds of consumers. Tonight, we honour those whose names resonate globally, whose values inspire loyalty, and whose presence defines excellence in the pet and animal industry,” said Richard Rowles, Chairman of the World Branding Forum. Out of over 950 brands nominate
Venture Global Announces 20-Year Sales and Purchase Agreement with PETRONAS3.7.2025 15:59:00 EEST | Press release
Today, Venture Global, Inc. (NYSE: VG) announced the execution of a new 20-year Sales and Purchase Agreement (SPA) with PETRONAS LNG Ltd. (PLL), a subsidiary of the Malaysian state-owned oil and gas company, PETRONAS. Under the terms of the SPA, PETRONAS will purchase 1 million tonnes per annum (MTPA) of liquefied natural gas (LNG) from Venture Global’s third facility, CP2 LNG, for 20 years. This builds upon Venture Global’s existing agreement with PETRONAS for 1 MTPA of LNG supply from Plaquemines LNG. PETRONAS, a world-class partner in the LNG industry, joins other CP2 LNG customers in Europe, Asia and the rest of the world in a strategically important project to global energy supply and security. To date, approximately 10.75 MTPA of the 14.4 MTPA nameplate capacity for CP2 Phase One has been sold. About Venture Global Venture Global is a long-term, low-cost provider of U.S. LNG sourced from resource rich North American natural gas basins. Venture Global’s business includes assets ac
Frost & Sullivan Recognizes Novotech as 2025 Global Biotech CRO Company of the Year3.7.2025 15:05:00 EEST | Press release
In recognition of its innovation, client-focused delivery, and global impact, Novotech has been awarded the 2025 Global Biotechnology Contract Research Organization (CRO) Company of the Year by Frost & Sullivan. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250703950144/en/ Novotech Wins Global CRO Award Novotech is a globally recognized full-service clinical CRO and scientific advisory firm, trusted by biotech and small- to mid-sized pharmaceutical companies to advance their drug development programs at every phase. With a global footprint spanning Asia-Pacific, North America, and Europe, Novotech supports over 5,000 clinical trial sites and a distributed team of experts delivering seamless, end-to-end solutions across geographies. “Novotech is redefining biotech-focused clinical research through AI-driven innovation, global expansion, and a client-embedded partnership model. With a clear vision to be the CRO of choice for
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom