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.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5947643PMC
http://dx.doi.org/10.1002/cctc.201701884DOI Listing

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