We have developed Cu NP dispersed on mesoporous silica (SBA-15) catalyst for the

reduction of 4-nitrophenol (4-NP) to 4-aminophenol (4-AP). This catalyst can offer

several advantages, such as (i) due to high ...

Nano-sized La0.5Ca0.5CoO3 perovskite, which was produced via the sol-gel method, was an efficient heterogeneous catalyst in combination with NaBH4 for the rapid chemoselective reduction of aryl nitriles to bis-(benzyl)amines ...

–95 nm. The moles of crystallization water per mole of nanocatalysts were in the range of 3–9. EDX spectra confirmed the successful replacement of protons of H3PW12O40 and H4SiW12O40 with Ag‏ and (ZrO)2+ ‏cations. These nanoparticles were used...

Preparation of suitable catalysts has been concerned in production of biodiesel from oil with high FFA as west cooking oil. In this study, the catalytic activity of prepared Al-promoted and pure sulfated zirconia by ...

SYNTHESIS OF 4H-PYRAN DERIVATIVES AS BIOLOGICALLY IMPORTANT COMPOUNDS USING ZnO NANOPARTICLES CATALYST IS REPORTED

Background: One of the commonly utilized method for the conversion of nitriles to amines is the hydrogenation in the presence of a transition metal as catalyst at elevated temperature and pressure.[1] On the other hand, ...

of this study revealed that sulfated zirconia supported nano-catalyst with 25 mol.% of AlSH has the best catalytic properties. Furthermore, it was shown that the catalyst enhances the esterification reaction conditions as it converts 96 % of oleic acid to its...

KOH/Ca12Al14O33 nanocatalyst as solid base nanocatalyst was utilized in the microwave-assisted transesterification reaction that it was modified with carbon group to enhance its ability for absorption of

microwave irradiation...

In this study, a TiO2-CNT hybrid catalyst has been synthesized and its catalytic activity in the oxidation of H2S to S has been investigated and compared with those of TiO2 nanoparticles and pyrolyzed TiO2-CNT hybrid ...