Registration Number
0222U002284,
0120U101736
, R & D reports
Title
Development of hydrogen storage and hydrogen generating materials based on magnesium hydride and optimization of hydrogen supply systems for fuel cells
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Head
Zavalii Ihor Yu., Доктор хімічних наук
Registration Date
11-02-2022
Organization
Physico-Mechanical Institute named after GV Karpenko of the National Academy of Sciences of Ukraine
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It has been shown that the ball milling method can be used to improve the reaction rate and hydrogen yield in hydrolysis reactions of MgH2-based nanocomposites. The project continued to study the catalytic effect of REMFeO3 ferrites with perovskite structure on hydrogen generation by hydrolysis. This project, with the support of NATO's G5233 Portable Power Supply Project, has developed a hydrolysis-generating hydrolysis device that can be paired with a 30W Horizon fuel cell to power portable equipment. Depending on the hydrogen supply and other parameters, the output voltage and current can vary considerably. A stable voltage of 12 V can be maintained at the payload controling the fuel cell, water pump and hydrogen flow. For this purpose, a special electronic control system was developed and manufactured and the performance parameters of the hydrolysis unit were monitored by using a PC. Analysis of the results showed that the development of effective modes of operation of the device requires optimization of the hydrolysis unit.
Product Description
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Berezovets Vasyl V.
Verbovytskyi Yurii V
Zavalii Ihor Y.
Kosarchyn Yuriy V.
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2022-03-09
