Catalytic combustion of methane, the main component of natural gas, is a challenge under lean‐burn conditions and at low temperatures owing to sulfur poisoning of the Pd‐rich catalyst. This paper introduces a more sulfur‐resistant catalyst system that can be regenerated during operation. The developed catalyst system lowers the barrier that has restrained the use of liquefied natural gas as a fuel in energy production.

中文翻译：

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工程化的耐硫催化剂系统，以及辅助燃烧稀燃甲烷燃烧的再生策略

甲烷的主要成分甲烷的催化燃烧在稀薄燃烧条件下和低温下是一个挑战，这是由于富Pd催化剂的硫中毒所致。本文介绍了一种更耐硫的催化剂体系，可以在操作过程中对其进行再生。先进的催化剂系统降低了阻碍能源生产中使用液化天然气作为燃料的障碍。