Solid Oxide Fuel Cell Performance Affected by Coal Syngas with HCl: Temperature and Concentration Impact

Investigating the Impact of Temperature and HCl Concentration in Coal Syngas on Solid Oxide Fuel Cell Performance.

This research investigates the impact of operational temperature and HCl concentration in coal syngas on the performance of solid oxide fuel cells (SOFCs). The presence of HCl in coal syngas is a known challenge for SOFC operation, potentially leading to performance degradation and reduced lifespan. Understanding the influence of these factors is crucial for optimizing SOFC performance in coal-derived syngas environments. The study aims to provide valuable insights into the mechanisms of HCl-induced degradation and inform strategies for mitigating its effects.

The results demonstrate that increasing operational temperature and HCl concentration significantly affect SOFC performance, leading to increased cell resistance and reduced power output. This research contributes to the development of robust and durable SOFCs for efficient and clean energy generation from coal-derived syngas.