MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202527113849 A) filed by Blue World Technologies Holding Aps on November 19, 2025, for Fuel Cell System And Method For Controlled Separation Of Hydrogen Gas From Anode Exhaust Gas And Use Thereof.
Inventors include Bang, Mads; Justesen, Kristian Kjr; and Cleemann, Lars Nilausen.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: In a fuel cell system with a HT-PEM fuel cell (2), hydrogen is separated from the anode exhaust gas and recycled into the anode (10A) of the fuel cell (10) in order to increase efficiency. Separation of H2 gas from the anode exhaust gas leaves an option for collecting the remaining CO2 after condensing the water, with the additional aspect of using the dried remaining CO2-free anode exhaust gas for recirculation into the reformer (7) and/or the reformer heater (6). The latter is motivated by the fact that the electrochemical H2 separator (12) is only used for separating less than 90% of the H2 available H2 in the anode exhaust gas, which prolongs the lifetime of the H2 separator (12).
Disclaimer: Curated by HT Syndication.
