Process for synthesizing metal borohydrides

Details Process for synthesizing metal borohydrides Process for synthesizing metal borohydrides

2001-02-08

2008-09-30

Langel, Wayne A. (Department: 1793)

Chemistry of inorganic compounds

Boron or compound thereof

Hydrogen and metal or ammonium containing

Reexamination Certificate

active

07429368

ABSTRACT:
A process for synthesizing metal borohydride especially sodium borohydride directly from borax by the use of proton H at room temperature and pressure. Said process comprising the steps of:Providing proton H by the use of metals or alloys that can form hydrides with hydrogen. In this case, the metals or alloys are the carriers of proton HProton H also can be provided from hydrogen gas by the use of catalysts located on the surface of carriers.Making the proton H enters the lattice of boron oxidesRemoving the oxygen from the lattice of boron oxides by the use of the carriers.

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