Decentralized combined heat and power production by two-stage biomass gasification and solid oxide fuel cells

Energy ◽  
2013 ◽  
Vol 58 ◽  
pp. 527-537 ◽  
Author(s):  
C. Bang-Møller ◽  
M. Rokni ◽  
B. Elmegaard ◽  
J. Ahrenfeldt ◽  
U.B. Henriksen
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Power Production ◽  
Biomass Gasification ◽  
Combined Heat And Power ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Two Stage

Design and operation of a gas cleaning system for biomass gasification in a two-stage air-blown downdraft gasifier to meet quality requirements of solid oxide fuel cells

2021 ◽  
Author(s):  
Sandra Yamile Giraldo Restrepo ◽  
Mateus Henrique Rocha ◽  
Electo Eduardo Silva Lora ◽  
Osvaldo José Venturini ◽  
Vladimir Rafael Melian Cobas ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Biomass Gasification ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Two Stage ◽  
Quality Requirements ◽  
Gas Cleaning ◽  
Downdraft Gasifier ◽  
Cleaning System

Development of Intermediate-Temperature Solid Oxide Fuel Cells Using Doped Lanthanum Gallate Electrolyte

2009 ◽  
Vol 421-422 ◽  
pp. 340-343
Author(s):  
Hiroyuki Eto ◽  
Taner Akbay ◽  
Jun Akikusa ◽  
Gakuji Uozumi ◽  
Norihisa Chitose ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Output Power ◽  
High Efficiency ◽  
Combined Heat And Power ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Lanthanum Gallate ◽  
Oxide Fuel ◽  
Chp System

Intermediate-temperature(IT) solid oxide fuel cells(SOFCs) were developed using lanthanum gallate electrolyte, samarium cobaltite cathode and the cermet anode of nickel and ceria. High efficiency operation below 800°C was enabled using planar disk type cells with unique seal less stack design. The first 10 kW-class combined heat and power (CHP) system provided AC output power of 10 kW with electrical and overall efficiency of 41 and 82 %HHV, respectively. Optimization of cell-stack components to increase the output power density is in progress.

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