Powered by OpenAIRE graph
Found an issue? Give us feedback
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Bezpośrednie wytwarzanie energii elektrycznej z oleju napędowego

Direct electricity production from diesel fuel

Bezpośrednie wytwarzanie energii elektrycznej z oleju napędowego

Abstract

In recent decades the demand of energy has increased significantly. Providing more and more energy is an essential task of today's energetic industry. In the last few years, addition to traditional methods of energy production, alternative energy sources have been fast developing. One of these sources is fuel cell, mainly due to their high efficiency. Fuel cells perform direct conversion of chemical fuel into electrical energy, without combustion. Generally fuel cells are powered by hydrogen. However, problems with the storage of hydrogen are the reason for the search of new fuels for fuel cells. Moreover, fuel cells can provide an additional/spare source of energy in energy systems using combustion engines. So, is important to using main fuel to powering fuel cell. The paper presents measurements of electrooxidation of diesel fuel emulsion prepared on the basis of a nonionic surfactant on a smooth platinum electrode in an aqueous solution of H2SO4. The resulting current density reached the level of 20 mA/cm2. So, the possibility of using diesel fuel as fuel for fuel cells has been proved.

Ze względu na stale wzrastające zapotrzebowanie na energię elektryczną poszukiwane są coraz to nowsze rozwiązania, pozwalające na sprostanie temu wyzwaniu. W ostatnich latach oprócz tradycyjnych metod wytwarzania energii coraz dynamiczniej rozwija się energetyka niekonwencjonalna. Przykładem takiego rozwiązania jest stosowanie ogniw paliwowych, głównie ze względu na ich wysoką sprawność. Ogniwa te przetwarzają energię chemiczną bezpośrednio na energię elektryczną, z pominięciem procesu spalania paliwa. Najczęściej zasilane są wodorem, jednak problemy z jego przechowywaniem wymuszają poszukiwanie innych paliw. Ponadto ogniwa paliwowe mogą stanowić dodatkowe/zapasowe źródło energii elektrycznej w systemach wykorzystujących np. silniki spalinowe. Istotnym zagadnieniem staje się, więc wykorzystanie paliwa dla głównego źródła zasilania. Praca przedstawia badania nad elektroutlenianiem oleju napędowego na elektrodzie platynowej w wodnym roztworze H2SO4. Uzyskana gęstość prądu wyniosła 20 mA/cm2. Wykazano więc, że istnieje możliwość bezpośredniego zasilania ogniw paliwowych olejem napędowym.

Country
Poland
Related Organizations
Keywords

paliwo, odnawialne źródła energii, environmental engineering, diesel fuel, ogniwa paliwowe, olej napędowy, inżynieria środowiska, fuel cells, renewable energy sources, fuel

  • BIP!
    Impact byBIP!
    citations
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Related to Research communities
Energy Research