Nickel, cobalt, copper and platinum nanoparticles supported on carbon nano-fibers were evaluated with respect to their stability, catalytic activity and selecti
Au/Ce1xZrxO2 catalysts (x=0-0.8) were prepared by a deposition-precipitation method using Ce1xZrxO2 nanoparticles as supports with variable Ce and Zr contents.
The coke deposition on HZSM-5/SAPO-34 composite catalysts has been studied in the conversion of ethanol to propylene. The HZSM-5/SAPO-34 composite catalysts wer