Modeling and validation of a comercial dry electrolytic cell for the production of oxyhydrogen

Erick Daniel Rincon Castrillo, Jose Ricardo Bermudez Santaella, Mamdouh El Haj Assad, Ali Khosravi, Juan Jose Garcia Pabon

Publikation: Kapitel i bog/rapport/konference-proceedingKonferencebidrag i proceedingsForskningpeer review

Abstract

This article presents the dynamic model of a commercial dry electrolytic cell that produces oxyhydrogen with a maximum capacity of 2.25 L / min. The equations were raised taking into account the laws of fundamental thermodynamics, empirical current-voltage relations. A thermal model has also been developed by means of the energy balance in the electrolyzer that takes into account the energy provided by the electrolyte (potassium hydroxide or sodium bicarbonate) contrary to the models found in the electrolyser literature. The experimental data corroborated that, the best electrolyte for alkaline electrolytic cells is potassium hydroxide because a flow rate of 0.39 ml / s is produced compared with 20 g of sodium bicarbonate (0.29 ml / s). On the other hand, the temperature with potassium hydroxide, shows a better trend, and the times of establishment of the experimental curve coincide, and the simulated one in 650 $s$.

OriginalsprogEngelsk
Titel2020 Advances in Science and Engineering Technology International Conferences, ASET 2020
Antal sider6
ForlagIEEE
Publikationsdatofeb. 2020
ISBN (Elektronisk)9781728146409
DOI
StatusUdgivet - feb. 2020
Udgivet eksterntJa
Begivenhed2020 Advances in Science and Engineering Technology International Conferences, ASET 2020 - Dubai, Forenede Arabiske Emirater
Varighed: 4. feb. 20209. apr. 2020

Konference

Konference2020 Advances in Science and Engineering Technology International Conferences, ASET 2020
Land/OmrådeForenede Arabiske Emirater
ByDubai
Periode04/02/202009/04/2020

Bibliografisk note

Publisher Copyright:
© 2020 IEEE.

Fingeraftryk

Dyk ned i forskningsemnerne om 'Modeling and validation of a comercial dry electrolytic cell for the production of oxyhydrogen'. Sammen danner de et unikt fingeraftryk.

Citationsformater