The National Institute of Clean-and-Low-Carbon Energy Successfully Developed New-type Antitoxin Catalysts Based on Crystal Defects

In February, the research team headed by the National Institute of Clean-and-Low-Carbon Energy (NICE) under CHN Energy made major progress in the study of new-type antitoxin catalysts with crystal defects. The environmental catalysis research team at the Environmental Protection Technology Research Center of NICE used defect engineering technology to introduce anionic oxygen vacancy defects into commercial titanium dioxide and develop a new type of denitration catalyst without any active metallic components, and then conducted studies on relevant mechanisms. This was the first time that the research team developed commercial titanium dioxide-based denitration catalyst that contains anionic oxygen vacancy defects.