PURITY INVESTIGATION OF HYDROGEN PRODUCED BY HYDROLYSIS OF SODIUM BOROHYDRIDE VIA PHOSPHORIC ACID PROCESS
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Date
2017
Journal Title
Journal ISSN
Volume Title
Publisher
INST CATALYST & INORGANIC CHEMISTRY
Access Rights
info:eu-repo/semantics/closedAccess
Abstract
In this study, H-2 gas produced by the hydrolysis of sodium borohydride (SBH) in an alkaline medium via phosphoric acid catalyst for PEM fuel cell applications was analyzed. The purity of H-2 gas investigated by electrocatalytic method. High purity 0.5M H2SO4 solution with immersed smooth surface Pt electrodesaturated with H-2 gas produced by hydrolysis process. By considering the results of electrochemical pulse techniques and CV (cyclic voltammetry) methods on the smooth surface of Pt electrode, the purity degree of gaseous H-2 determined.
Description
Keywords
sodium borohydride, catalytic hydrolysis, Pt electrode, H2SO4 electrolyte, H-2 gas, pulse techniques, CV
Journal or Series
CHEMICAL PROBLEMS
WoS Q Value
N/A
Scopus Q Value
Volume
Issue
2
