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Showing 1 to 6 of 6 for “"Heißgasreinigung"”.
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Chemische Heißgasreinigung bei Biomassevergasungsprozessen
The German goverment decided to increase the percentage of renewable energy up to 20% of all energy consumed in 2020. The development of biomass gasification technology is advanced compared to most of the other technologies for producing renewable energy. So the overall efficiency of biomass …
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Untersuchungen zur chemischen Heißgasreinigung bei der Hochtemperaturkohlevergasung
Nowadays, the IGCC prozess is the most efficient technique for power generation. However, there are many process steps which cause tremendous losses in efficiency. The highest losses occur during the cooling of the flue gas required for the gas cleaning. A reduction of loss in efficiency can be …
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Untersuchungen zur Alkalireinigung von Heißgasen für Anlagen mit Kohlenstaub-Druckfeuerung
Combined Cycle Power Systems with Pressurized Pulverized Coal Combustion are the most sufficient way to increase the efficiency in coal utilization. Therefore it can make a positive contribution to reduction of CO2-Emission and protection of resources. Alkali metals, released during combustion at …
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Freisetzung und Einbindung von Schwermetallen bei der Hochtemperaturvergasung
Beside the usage of regenerative energy sources it is necessary to increase the efficiency of fossil fuel power plants to preserve these available fossil resources. As they were thermal engines, the improvement of power plants causes higher process temperatures. To protect the materials being used, …
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Untersuchungen zum Alkaliverhalten unter Oxycoal-Bedingungen
Oxycoal processes are promising power plant concepts which would allow easy CO2 removal from the exhaust products. These processes are based on the combustion of coal with recirculated flue gas that has been enriched in oxygen. To ensure the energy efficiency the oxygen may be provided by a high …