Response surface methodology (RSM) for optimizing ozone-assisted process parameters for formaldehyde removal.

Formaldehyde, a volatile organic compound (VOC), is one of the main gaseous pollutants from commercial cooking. The present study evaluated the effectiveness of a laboratory-scale ozone-assisted indirect plasma method for formaldehyde removal using response surface methodology (RSM). A dielectric barrier discharge (DBD) reactor was used for ozone generation.

Highly uniform molybdenum oxide loaded N-CNT as a remarkably active and selective nanocatalyst for HS selective oxidation.

Selective oxidation of HS to elemental sulfur is a low cost and highly efficient process for sulfur removal from HS-containing hydrocarbon streams in medium scale (i.e. 0.

Nanorod carbon nitride as a carbo catalyst for selective oxidation of hydrogen sulfide to sulfur.

Two-dimensional mesoporous carbon nitride and its highly efficient nanorod framework were prepared via hard-templating method. The obtained materials were fully characterized. The results showed that the samples structural ordering and morphology were similar to those of the parent silica templates; they had large pore volumes as well as high surface area structures.