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A. A. Novikov, E. R. Nogacheva, I. V. Nechaev
Research and development of solid three
compositions for the production of hydrogen applicable
Abstract
The
pyrotechnic basis of solid fuels of various compositions was studied with the
aim of producing hydrogen in the mode of forced convection of combustion
products. Potassium borohydride was used as fuel, and metal oxides and
hydroxides as an oxidizing agent. For each case,
the fuel formulation was tested with an optimal percentage of components. It
was shown that of the metal oxides used as oxidizing agents – CuO, Fe2O3,
MnO2, MoO3, MnO2 has the highest gas productivity.
When Ni(OH)3, Al(OH)3, H3BO3 metal
hydroxides are used as oxidizing agents, Ni(OH)3 can provide maximum
gas production.
Key words: hydrogen, solid fuels, pyrotechnic base, metal oxides and hydroxides,
gas production.
Copyright (C) Chemistry Dept., Moscow State University, 2002
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