Abstract This paper estimates the potential for hydrogen production via electrolysis from hydropower coming from spilled turbinable energy of the hydroelectric plants of Ecuador. As a case study, the use of hydrogen in ...

The paper develops a methodology that uses the thermoeconomic functional diagram applied for allocating cost of products obtained by the plant and afterwards demonstrates how it is possible to calculate the marginal cost ...

Hydrogen produced from carbon free sources, or green hydrogen, has been identified as an important tool for the decarbonization of various industries. The aim of this study is, first, to understand the different methods ...

Fuel cells are electrochemical energy conversion devices that convert fuel and oxidant electrochemically into electrical energy, water and heat. Compared to traditional electricity generation technologies that use combustion ...

Fuel cells are electrochemical energy conversion devices that convert fuel and oxidant electrochemically into electrical energy, water and heat. Compared to traditional electricity generation technologies that use combustion ...

This work aims to perform the thermodynamic, economic, and ecological studies of incorporation of hydrogen production process by ethanol steam reforming considering data from a sugar and alcohol mill, which produces near ...