Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Jianyi Shen"'
Publikováno v:
Catalysis Science & Technology. 11:3070-3083
The Ru/SiO2, Pd/SiO2 and Pd–Ru/SiO2 catalysts (5% wt) were prepared for the hydrogenation of benzoic acid (BA) and toluene (without and with propionic acid (PA)) to study the effects of –COOH groups on the hydrogenation of aromatic rings. The res
Publikováno v:
New Journal of Chemistry. 44:5873-5883
A mesoporous carbon (CMC) has been treated under acidic conditions (32.5 wt% HNO3 at 10 °C or 40 °C) to prepare two new carbon samples (HCMC10 and HCMC40), which developed higher acidity in terms of quantity of sites and surface acid strength. The
Publikováno v:
Industrial & Engineering Chemistry Research. 58:19456-19464
Highly dispersed and loaded (60%wt) catalysts Co/MgAlO, Co/MgO and Co/Al2O3 were prepared for the hydrogenation of toluene without and with triethylamine (TEA). It was found that while Al2O3 favored the dispersion of Co, MgO promoted the reduction of
Publikováno v:
Catalysis Communications. 122:24-27
The effects of acetone on the hydrogenation of diisopropylimine (DIPI) over Ni catalysts were studied. Microcalorimetric adsorption and infrared spectroscopy were employed to determine the surface bond strengths and structures of related species adso
Publikováno v:
Industrial & Engineering Chemistry Research. 57:13275-13282
The hydrogenation of C═N was studied on the mesoporous carbon (CMC) supported Pd, Ru, and Ni catalysts by using diisopropylimine (DIPI) as a probe molecule. The microcalorimetric adsorption results demonstrated that the CMC possessed quite strong s
Publikováno v:
Journal of Catalysis. 365:55-62
Spillover hydrogen species were generated by dissociative H2 adsorption on Pt nanoparticles supported on nitrogen-doped mesoporous carbon. The spillover hydrogen species on the support can migrate back to the Pt nanoparticles and hydrogenate subseque
Publikováno v:
Journal of Catalysis. 362:35-45
Diisopropylimine (DIPI) was used as a probe molecule to investigate the hydrogenation of C N on the Ni/Al2O3, Ni/LaAlO and Ni/LaOx catalysts. Microcalorimetric adsorption and infrared spectroscopy were applied to determine the surface bond strengths
Publikováno v:
Journal of Hazardous Materials. 420:126656
In this paper, we report on the rational design, synthesis, characterization, and application of eco-friendly hydroxyapatite/carbon (HAP/C) composites as effective sorbents for the simultaneous remediation of organic-inorganic pollution in wastewater
Publikováno v:
Catalysis Communications, Vol 157, Iss, Pp 106330-(2021)
The effects of solvents (n-hexane, isopropanol (IPA), tetrahydrofuran (THF) and methanol) on the hydrogenation of toluene over the Pd/SiO2 and Ru/SiO2 catalysts were studied. Microcalorimetric adsorption and IR spectroscopy were employed to understan
Publikováno v:
Industrial & Engineering Chemistry Research. 56:12070-12079
TiO2-ZrO2 composite oxides with a series of different Ti/Zr atomic ratios were synthesized by using deposition precipitation method and employed as supports to prepare Ru catalysts. The physicochemical characteristics of Ru catalysts were tested by N