Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Development of Toho Gas SOFC Cell Stack
View through CrossRef
Toho Gas has developed a planar type of scandia stabilized zirconia (ScSZ) electrolyte supported cell, and has been researching ways to improve performance of the cell stack. The present paper reports about a glass seal which is one of the major challenge in a planar type cell stack. The seal performance of two types of seals, paste and sheet, has been evaluated. As a result, it was indicated that the sheet seal improved the gas seal performance compared to the paste seal. Furthermore, the investigation for sheet seal contraction during seal forming process suggested that a load to seal should be controlled in order to define seal thickness after seal forming process.
Title: Development of Toho Gas SOFC Cell Stack
Description:
Toho Gas has developed a planar type of scandia stabilized zirconia (ScSZ) electrolyte supported cell, and has been researching ways to improve performance of the cell stack.
The present paper reports about a glass seal which is one of the major challenge in a planar type cell stack.
The seal performance of two types of seals, paste and sheet, has been evaluated.
As a result, it was indicated that the sheet seal improved the gas seal performance compared to the paste seal.
Furthermore, the investigation for sheet seal contraction during seal forming process suggested that a load to seal should be controlled in order to define seal thickness after seal forming process.
Related Results
Comparative Study on Performance of SOFC/GT and SOFC/SCO2 Turbine Combined Cycle System
Comparative Study on Performance of SOFC/GT and SOFC/SCO2 Turbine Combined Cycle System
Abstract
In order to compare and study the performance of SOFC/SCO2 cycle and SOFC/GT cycle, the efficiency of SOFC/GT cycle under the same working temperature and t...
Pre-Stack Detailed Frequency Variation Study and Application in Complex Sandstone Reservoir Hydrocarbon Detection
Pre-Stack Detailed Frequency Variation Study and Application in Complex Sandstone Reservoir Hydrocarbon Detection
Bohai oilfield is an important offshore oil and gas producing area in China. The fluvial sandstone reservoir is an important production series, which accounts for about 45% in the ...
MARS-seq2.0: an experimental and analytical pipeline for indexed sorting combined with single-cell RNA sequencing v1
MARS-seq2.0: an experimental and analytical pipeline for indexed sorting combined with single-cell RNA sequencing v1
Human tissues comprise trillions of cells that populate a complex space of molecular phenotypes and functions and that vary in abundance by 4–9 orders of magnitude. Relying solely ...
A Practical Method for Modeling of Solid Oxide Fuel Cell Stack Degradation
A Practical Method for Modeling of Solid Oxide Fuel Cell Stack Degradation
In this paper, the influences of area specific resistance (ASR), current density, temperature and thermal cycle (TC) on solid oxide fuel cell (SOFC) degradation were analyzed and q...
Review of Progress in Solid Oxide Fuel Cells at FuelCell Energy
Review of Progress in Solid Oxide Fuel Cells at FuelCell Energy
Significant progress has been made towards the development of Solid Oxide Fuel Cell (SOFC) at FuelCell Energy Inc. (FCE). The genesis of the advances in the technology is rooted in...
Comparisons of Pore Structure for Unconventional Tight Gas, Coalbed Methane and Shale Gas Reservoirs
Comparisons of Pore Structure for Unconventional Tight Gas, Coalbed Methane and Shale Gas Reservoirs
Extended abstract
Tight sands gas, coalbed methane and shale gas are three kinds of typical unconventional natural gas. With the decrease of conventional oil and gas...
Development of 1 kW‐class Ammonia‐fueled Solid Oxide Fuel Cell Stack
Development of 1 kW‐class Ammonia‐fueled Solid Oxide Fuel Cell Stack
AbstractPower generation performance and long‐term durability of ammonia‐fueled solid oxide fuel cell (SOFC) systems are investigated with SOFC stacks consisting of 30 planar anode...
Study on the Thermal-Electrical Balance of the kW-zclass SOFC Stack
Study on the Thermal-Electrical Balance of the kW-zclass SOFC Stack
Solid oxide fuel cells (SOFC) can directly convert chemical energy into electrical energy with high power generation efficiency. However, the power generation process is always acc...