Filters
Results 1 - 1 of 1
Results 1 - 1 of 1.
Search took: 0.021 seconds
[en] New, specific concept is application of solar dish concentrators in a process which allows solar energy to be used for splitting water in hydrogen and oxygen, with electrical energy as a byproduct. This is performed in two stages: The first stage uses highly concentrated solar energy to split CO2 into CO and O2. The second stage uses water-gas shift reaction to cause the CO to react with water and to produce hydrogen and CO2. Carbon dioxide is then recycled back into the system, and the waste heat is used to produce, electricity in a steam turbine. Efficiency of the process is 45%, totaling 20% in chemical energy (H2), and 25% electricity. This solar system is 80% more efficient than other solar technologies which make energy much cheaper. This environmentally friendly and low-cost hydrogen can become a prime mover of fuel cell development especially in automotive applications. (Author))
Source
ZEMAK - Association of Energy Department Engineers of Macedonia, Skopje (Macedonia, The Former Yugoslav Republic of); 514 p; ISBN 9989-2330-0-4; 
; 2004; p. 589-593; International symposium 'Energetics 2004'; Megjunarodno sovetuvanje 'Energetika 2004'; Ohrid (Macedonia, The Former Yugoslav Republic of); 7-9 Oct 2004; Also available from the National and University Library 'Kliment Ohridski', Skopje, Macedonia; 3 refs., 3 figs.
; 2004; p. 589-593; International symposium 'Energetics 2004'; Megjunarodno sovetuvanje 'Energetika 2004'; Ohrid (Macedonia, The Former Yugoslav Republic of); 7-9 Oct 2004; Also available from the National and University Library 'Kliment Ohridski', Skopje, Macedonia; 3 refs., 3 figs.