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Photocatalytic properties of TiO2 bonded active carbon composites prepared by SOL-GEL LI You-ji(李佑稷)1, 2, LI Xiao-dong(李效东)2, LI Jun-wen(李君文)3, YIN Jing(尹 静)3 (1. College of Chemistry... carbon (TiO2/AC), was prepared via sol-gel method from a mixture of TiO2 sol with active carbon. Post heat treatment was performed at 250℃ for 2h in air and then kept at 400℃ to 600℃ under a flow......
for the production of silver nanoparticle by using nano-carbon as active template. Special ultrasonic condition was used to assure the active effect of the template and achieve an even and stable micro-reactor... with the standard JCPDS card of silver. The results reveal that the nano-carbon in active template system not only exerts micro-reactor and steric stabilization effect, but also acts as reducing agent during......
behaviors of sodium lactate can be well described by Freundlich equation. The adsorption constant and distribution coefficient show that the adsorption capacity of granular active carbon(GAC) milled for 30 min is the strongest, the best pH value is 7.0, and the effect of temperature on adsorption capacity is little. Key words: granular active carbon; sodium lactate; mill; adsorption ......
J. Cent. South Univ. (2018) 25: 1642-1650 DOI: https://doi.org/10.1007/s11771-018-3856-y Photo oxidation of DBT using carbon nanotube titania composite as visible light active photo catalyst... Reza. Photo oxidation of DBT using carbon nanotube titania composite as visible light active photo catalyst [J]. Journal of Central South University, 2018, 25(6): 1642–1650. DOI: https://doi.org......
J. Cent. South Univ. (2019) 26: 146-157 DOI: https://doi.org/10.1007/s11771-019-3989-7 Adsorption removal of endosulfan through Saccharum officinarum derived activated carbon from selected soils.... Activated carbon prepared from biomass for removal purposes was proved to be highly efficient and cost effective. Key words: soil; endosulfan; adsorption; activated carbon; sugarcane husk Cite......
J. Cent. South Univ. Technol. (2010) 17: 972-978 DOI: 10.1007/s11771-010-0586-1 Adsorption characteristics of carbon tetrachloride from aqueous solution onto polyacrylonitrile-based activated... Berlin Heidelberg 2010 Abstract: The isotherm, mechanism and kinetics of carbon tetrachloride (CT) adsorption by polyacrylonitrile-based activated carbon fiber (PAN-ACF) were investigated in batch......
STUDY ON THE PROPERTIES OF DIFFERENT ACTIVATED CARBON FIBERS AND THEIR ADSORPTION CHARACTERISTICS FOR FORMALDEHYDE H.Q.Rong1,Z.Y.Ryu1,J.T.Zheng1 (1.Institute of Coal Chemistry, The Chinese Academy... A CFs were performed. Rayon-based A CFs contained more oxygenthan PAN-ACFs, which may be attributed to their excellent adsorption capacity forformaldehyde. Key words:activated carbon fiber; porous......
is 3% and that of adsorption is 1%. Key words: carbon materials; minerals; loading; absorbing; adding; carbon solution reaction 1 Introduction The addition of the same oxide into carbon material... with the exception of BaO. Fig.2 shows the changes of PRI of carbon material after addition and adsorption of transition element oxides (TiO2, V2O5, MnO2, Fe2O3, CuO and ZnO). The effects of addition......
of α-amino acids adsorption on carbon steel in acidic environment [J]. Appl Surf Sci, 2006, 252(8): 2894-2909. [16] MUSA A Y, KADHUM A A H, MOHAMAD A B, DAUD A R, TAKRIFF M S, KAMARUDIN S K...; Adsorption isotherm mechanism of amino organic......
