Chemical interference effects with copper-doped mordenite for dilute methane emissions mitigation

Key Points

• This research aims to explore the tolerance of copper-doped mordenite to poisoning effects in methane conversion applications.
• Chemical interference effects were tested using a copper-doped mordenite catalyst against various interferents.
• Performance metrics for methane conversion were measured under conditions simulating typical emissions scenarios.
• Copper-doped mordenite maintained high conversion rates despite exposure to anticipated interferents, with efficiency metrics surpassing 80%.
• The catalyst exhibited a robust tolerance to poisoning, reducing emissions significantly under various test conditions.