titanium paper are mainly used as flow field or diffusion material in electrolytic cells, especially on the oxygen (anode) side. Since carbon is immediately oxidized to carbon dioxide (if the medium is acidic) or carbonate ions (if the medium is alkaline) during the electrolysis reaction, electrolytic cell hardeners are not able to use carbon-based Gas
Raytron’s newly developed metal titanium fiber felt is made of micron-sized pure titanium fiber through a special lay-up process and a special ultra-high temperature vacuum sintering process in accordance with the latest technical standards in the industry. Compared with titanium mesh and titanium powder sintered plate, titanium fiber felt has an excellent three-dimensional network porous
The new hydrogen fuel cell technology delivers up to 50 percent more performance than current state-of-the-art technology. And durability has been improved. Advances in trench electrode design may help optimize next-generation fuel cell technology to power zero-emission medium- and heavy-duty transportation. “Battery performance improved by redesigning the electrode structure,” says Jacob Spendelow, a materials scientist
Flying fuel cell concept unveiled as MTU and DLR collaborate on liquid hydrogen power system Recently, MTU Aero Engines is developing a Flying Fuel Cell™ (FFC) concept. Converting liquid hydrogen into electrical energy for use in aviation. The concept will take place in Munich, Germany, and involves an efficient electric motor-driven propeller. It can used
Titanium fiber felt is suitable for LGDL (liquid/gas diffusion layer) in hydrogen production and Fuel cell stack. As a highly promising material for a PEM electrolyzer, titanium fiber felt provides high thermal/ electrical conductivities and excellent mechanical properties. For example, high corrosion resistance at high positive overpotential, even in highly acidic and humid conditions. Carbon
POSCO awarded $6.7 billion green hydrogen project in Oman South Korean media reports that a consortium led by POSCO. It has won a $6.7 billion deal to develop a green hydrogen project in Oman. POSCO is the largest shareholder in the consortium developing the project. POSCO holds a 28 percent stake. Samsung holds a 12
An international team of researchers led by scientists from the International Center for Climate and Environmental Research (CICERO) in Oslo, Norway. It published a paper in the June 7 issue of the journal Communications Earth and Environment. The global warming impact of leaking hydrogen is almost 12 times greater than that of carbon dioxide. This
MEA (Membrane Electrode Assembly), also known as membrane electrode, is the heart of the fuel cell. The CCM (catalyst coated membrane) and the cathode/anode diffusion layer are the main site of the electrochemical reaction, involving the occurrence of the reaction and the transfer and emission of the products. Platinum loading Amount of precious metal platinum
Recently, the world’s first offshore pilot test of in-situ direct electrolysis of hydrogen production technology for offshore wind power without desalination of seawater confirmed by a group of experts from the Chinese Academy of Engineering. After an on-site inspection at Xinghua Bay offshore wind farm in Fujian, China. The offshore pilot test The offshore pilot
Germany’s ruling cabinet has approved plans to create a hydrogen core network to distribute hydrogen as an energy carrier nationwide. And the proposed bill is part of Germany’s strategy to achieve carbon neutrality in the coming years. Green hydrogen is an integral part of these plans. Robert Habeck, German Minister for Economic Affairs and Climate
