Hydrogen production process by water electrolysis using tetraalkyl ammonium sulfonic acid salts ionic liquids, their derivatives and products

摘要

hydrogen production process by water electrolysis employing tetraalkyl ammonium sulfonic acid salt type ionic liquids, their derivatives and products. The present invention relates to the process of hydrogen production by water electrolysis employing electrolytic solutions containing tetraalkyl ammonium sulfonic acid salt type liquids and products of the same class, which contain at the same time brstedt acidity. and acidity of lewis. The hydrogen production process by water electrolysis occurs in an electrochemical cell at temperatures below 100 ºc, in aqueous solutions and potentials up to -3v.