A Promising Cobalt Catalyst for Hydrogen Production

• Published in: Catalysts Vol. 12; no. 3; p. 278
• Main Authors: Ulejczyk, Bogdan, Jóźwik, Paweł, Młotek, Michał, Krawczyk, Krzysztof
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.03.2022
• Subjects: Alternative energy sources; Atoms & subatomic particles; Carbon; catalyst; Catalysts; Chemical reactions; Chemical synthesis; Cobalt; Coke; Energy consumption; Ethanol; Heat conductivity; Hydrogen; Hydrogen production; Substrates; Surfactants; Titanium; Zirconium; Zirconium oxides

In this work, a metal cobalt catalyst was synthesized, and its activity in the hydrogen production process was tested. The substrates were water and ethanol. Activity tests were conducted at a temperature range of 350–600 °C, water to ethanol molar ratio of 3 to 5, and a feed flow of 0.4 to 1.2 mol/...