Research on Magnetic activated carbon by XPS

Liu Shouxin; Zhang Shirun; Zhang Hongyang; Fang Guizhen

doi:10.1007/BF02856459

Journal of Forestry Research ›› 1998, Vol. 9 ›› Issue (1) : 59 -61. DOI: 10.1007/BF02856459

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Research on Magnetic activated carbon by XPS

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Abstract

XPS(X-ray photoelectron spectroscopy) spectrometer EscA-750 was used to analyse the surface character of activated carbon, magnetic reagent and magnetic activated carbon. The distribution and change of C valence of them were determined. The conclusion is that the magnetic reagent could be adsorbed on the surface of activated carbon chemically. the interpretation of adsorptive mechanism of magnetic reagent in microstructure was discussed.

Keywords

Magnetic reagent / Activated carbon / Magnetic activated carbon / X-ray photoelectron spectroscopy

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Liu Shouxin, Zhang Shirun, Zhang Hongyang, Fang Guizhen. Research on Magnetic activated carbon by XPS. Journal of Forestry Research, 1998, 9(1): 59-61 DOI:10.1007/BF02856459