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Physical-chemical and thermodynamic analyses of ethanol steam reforming for hydrogen production
(Asme-amer Soc Mechanical Eng, 2006-08-01)
Steam reforming is the most usual method of hydrogen production due to its high production efficiency and technological maturity the use of ethanol for this purpose is an interesting option because it is a renewable and ...
Thermoeconomic analysis of hydrogen incorporation in a biodiesel plant
(2017-02-25)
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 production improved mixed oxide TiO2-ZrO2 photocatalyst as semiconductor.XVI International Congress of the Hydrogen Mexican Society 2016
(Sociedad Mexicana del Hidrógeno, 2016)
Electrode surface modifications improve cathode hydrogen production and anode capacity in Ni-MH batteries
(Elsevier B.V., 2006-02-01)
This paper reports results from electrochemical evaluations of electrodes used as cathodes for a hydrogen evolution reaction and anodes in Ni-MH batteries that had been surface-modified by micro-encapsulation, co-deposition ...
Electrode surface modifications improve cathode hydrogen production and anode capacity in Ni-MH batteries
(Elsevier B.V., 2006-02-01)
This paper reports results from electrochemical evaluations of electrodes used as cathodes for a hydrogen evolution reaction and anodes in Ni-MH batteries that had been surface-modified by micro-encapsulation, co-deposition ...
Hydrogen production utilizing glycerol from renewable feedstocks-The case of Brazil
(Pergamon-Elsevier B.V. Ltd, 2014)
Simultaneous effects of pH and substrate concentration on hydrogen production by acidogenic fermentation
(Pontificia Universidad Católica de Valparaíso, 2010)
S-systems sensitivity analysis of the factors that may influence hydrogen production by sulfur-deprived Chlamydomonas reinhardtii
(2008)
We built a metabolic map of the hydrogen production process by the microalga
Chlamydomonas reinhardtii, mathematically modeled this map in the S-systems formalism,
then analyzed the effect of variations in the value of ...
Exergoenvironmental analysis of hydrogen production through glycerol steam reforming
(2021-01-01)
The increase in biodiesel production is leading to a scenario in which more glycerol, which is a by-product of this biofuel production, is generated each day. Among the many potential applications for this substance, steam ...
Dormancy breaking of the fig tree with hydrogen cyanamide and garlic extrate
(2015)
The supply of cold hours needed to the dormancy breaking of shoots is the limiting factor for the cultivation of temperate climate fruit trees in warmer regions. In subtropical conditions, it is necessary to use chemical ...