Cellulosic protic ionic liquids hydrogel: A green and efficient catalyst carrier for Pd nanoparticles in reduction of 4-nitrophenol in water

Combustion of lean methane over Co3O4 catalysts prepared with different cobalt precursors

“…The most important thing for the catalyst to enhance the catalytic performance is to decrease the activation energy (E a ) of the reaction, making the catalyst easier to be initiated. 63 Arrhenius plots for Co 3 O 4 catalysts are shown in Fig. S1 (ESI †).…”

Crystallization Morphology Regulation on Enhancing Heat Resistance of Polylactic Acid

“…The dimensions of the crystals can be calculated using the following formula [ 37 ]: where γ = 0.15406 is the X-ray wavelength, K is the Scherrer constant ( K = 0.89), and B is the half-peak width of the XRD peak.…”

Fabrication of CS/GA/RGO/Pd composite hydrogels for highly efficient catalytic reduction of organic pollutants

“…The comparison of the catalytic activity of CS/GA/RGO/Pd catalyst in the reduction of 4-NP and 2-NA with different reported catalysts is presented in Tables 2 and 3, respectively. 25,[59][60][61][62][63][64][65][66][67] The results show that CS/GA/RGO/Pd catalyst has good catalytic performance. Moreover, the raw materials and preparation process of CS/GA/RGO/Pd hydrogel are green, pollution-free and environmentally friendly.…”

“…The most common used catalysts are gold, 18-20 silver 1, [21][22][23][24] and palladium. [25][26][27] In this work, palladium nanoparticles (Pd NPs) were used to catalyze the reaction of 4-NP and 2-NA with sodium borohydride (NaBH 4 ).…”