Search Results - "Viitakangas, J."

Probabilistic risk model for assessing hydrogen fuel contamination effects in automotive FC systems by Tuominen, R., Helppolainen, N., Ihonen, J., Viitakangas, J.

“…Traces of contaminants in hydrogen fuel are known to have adverse effects on the performance of fuel cell road vehicles. In order to control the risk of such…”
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Effect of Toluene on PEMFC Performance by Viitakangas, J., Auvinen, S., Costantino, M., Viik, S., Ihonen, J.

“…Liquid organic hydrogen carriers (LOHCs) are promising means for hydrogen transportation. They are compatible with existing liquid fuel transport…”
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Operational experiences of PEMFC pilot plant using low grade hydrogen from sodium chlorate production process by Ihonen, J., Koski, P., Pulkkinen, V., Keränen, T., Karimäki, H., Auvinen, S., Nikiforow, K., Kotisaari, M., Tuiskula, H., Viitakangas, J.

“…A 50 kW PEMFC pilot plant has been operated 4400 h using hydrogen originating from a sodium chlorate production process after standard industry purification…”
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Development of integrated fuel cell hybrid power source for electric forklift by Keränen, T.M., Karimäki, H., Viitakangas, J., Vallet, J., Ihonen, J., Hyötylä, P., Uusalo, H., Tingelöf, T.

“…► We built a hybrid power source for a heavy electric counterweight forklift. ► We study hybrid drivetrain with real work cycle data to validate modelling…”
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The use of on-line hydrogen sensor for studying inert gas effects and nitrogen crossover in PEMFC system by Karimäki, H., Pérez, L.C., Nikiforow, K., Keränen, T.M., Viitakangas, J., Ihonen, J.

“…The design and construction of a polymer electrolyte membrane fuel cell (PEMFC) system test bench suitable for investigating the effects of inert gas build-up…”
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A 50 kW PEMFC Pilot Plant Operated with Industry Grade Hydrogen - System Design and Site Integration by Keränen, T. M., Karimäki, H., Nikiforow, K., Kukkonen, S., Uusalo, H., Viitakangas, J., Ihonen, J.

“…The chlor‐alkali industry produces high amounts of hydrogen as a by‐product of processes based on electrolytic cells. In order to improve the process'…”
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A 50kW PEMFC Pilot Plant Operated with Industry Grade Hydrogen - System Design and Site Integration by Keranen, T M, Karimaki, H, Nikiforow, K, Kukkonen, S, Uusalo, H, Viitakangas, J, Ihonen, J

“…The chlor-alkali industry produces high amounts of hydrogen as a by-product of processes based on electrolytic cells. In order to improve the process'…”
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