Nano Pt/TiO₂ photocatalyst for ultrafast production of sulfamic acid derivatives using 4-nitroacetanilides as nitrogen precursor in continuous flow reactors.

ABSTRACT: The design of reactors based on high performance photocatalysts is an important research in catalytic hydrogenation. In this work, modification of titanium dioxide nanoparticles (TiO₂ NPs) was achieved by preparation of Pt/TiO₂ nanocomposites (NCs) through photo-deposition method. Both nanocatalysts were used for the photocatalytic removal of SOx from the flue gas at room temperature in the presence of hydrogen peroxide, water, and nitroacetanilide derivatives under visible light irradiation. In this approach, chemical deSOx was achieved along with protection of the nanocatalyst from sulfur poising through the interaction of the released SOx from SOx-Pt/TiO₂ surface with p-nitroacetanilide derivatives to produce simultaneous aromatic sulfonic acids. Pt/TiO<

SUBMITTER: Mohamed YMA 

PROVIDER: S-EPMC10104933 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature