Unveiling the temperature-dependent effect of Zn on phosphotungstic acid-modified MnOx catalyst for selective catalytic reduction of NOx: A poison at < 180 °C or a promoter at > 180 °C

Hongyan Xue, Xiaoming Guo, Dongsen Mao, Tao Meng, Jun Yu, Zhen Ma

2023Chemical Engineering Journal17 citationsDOI

Topics & Concepts

NOxPhosphotungstic acidCatalysisChemistrySelective catalytic reductionFlue gasInorganic chemistrySelectivityOxygenReducing agentNuclear chemistryOrganic chemistryCombustionCatalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsIndustrial Gas Emission Control

Unveiling the temperature-dependent effect of Zn on phosphotungstic acid-modified MnOx catalyst for selective catalytic reduction of NOx: A poison at &lt; 180 °C or a promoter at &gt; 180 °C

Topics & Concepts

Unveiling the temperature-dependent effect of Zn on phosphotungstic acid-modified MnOx catalyst for selective catalytic reduction of NOx: A poison at < 180 °C or a promoter at > 180 °C