Patent ID: 7947096
Filing Date: 2011-05-24
Classification: B01J,C01B,Y02E

Abstract:
1. A method of generating hydrogen in a water split reaction comprising: a) providing a pressure container having a water inlet for fluidly coupling said container to a water source and a product hydrogen outlet for fluidly coupling said container to a hydrogen consumer, wherein said container comprises a a plurality of cells vertically stacked inside said container each containing a reactant compound comprising a mechanical mixture of a reactant metal and an anti-passivation material; (b) flowing water through said inlet into said container; (c) controllably raising the level of water in said container upwardly to sequentially activate each of said cells as said cells are successively immersed in said water, wherein said reactant compound in each of said cells produces hydrogen gas upon contact with said water, wherein each cell of said plurality of cells comprises a reaction chamber, wherein said chamber is sealed to confine a selected amount of water in said cell corresponding to the amount of said reactant compound therein when said level of water rises in said container sufficient to immerse said cell; and (d) flowing said hydrogen gas collected inside said container to said product hydrogen outlet for delivery to said consumer.