Composition For Hydrogen Generation

摘要

The invention relates to the use of nonpassivated silicon to produce hydrogen, by hydrolysis of the nonpassivated silicon. In particular, the invention relates to a composition comprising nonpassivated silicon, a process for producing a composition comprising nonpassivated silicon, and a process for producing hydrogen by reacting the composition with water.

主权项

1. A composition which comprises:
(a) nonpassivated silicon; and (b) a dispersing agent which is a water-soluble molecular compound,
a dispersant which is a water-soluble ionic compound having a heat of solution in water more negative than −40 kJmol−1, ora colloidal stabilizer which is a water-soluble polyelectrolyte.