Photo de stock - 06 December 2023, Bavaria, Nuremberg: Stephan Laistner from the German manufacturer SFC Energy explains the function of a direct methanol fuel cell at the Hydrogen Dialogue 2023 trade fair. The fuel cell produces electricity from methanol, supplemented by oxygen from the air. Methanol is converted directly into electricity. The trade fair is intended to promote the exchange of knowledge and networking between business, politics and science relating to the hydrogen economy in Europe. Photo: Daniel Karmann/dpa. - Nuremberg/Bavaria/Germany

Photo de stock: 06 December 2023, Bavaria, Nuremberg: Stephan Laistner from the German manufacturer SFC Energy explains the function of a direct methanol fuel cell at the.

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