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J. Cent. South Univ. (2019) 26: 813-823 DOI: https://doi.org/10.1007/s11771-019-4051-5 Adsorption properties of a novel 3D graphene/MgO composite for heavy metal ions ZHOU Ying(周颖)1, LIANG Chun-yan... on the results of the removal of heavy metal ions from metal smelting wastewater, it can be concluded that the prepared 3D graphene/MgO composite is an effective and potential adsorbent. Key words......
Selective removal of heavy metal ions from aqueous solutions with surface functionalized silica nanoparticles by different functional groupsKONG Xiang-feng(孔祥峰)1, 2, 3, YANG Bin(杨斌)1, 3, XIONG Heng(熊...+, the 1,8-Diaminoaphalene functionalized silica nanoparticles was excellent for removal of Hg2+ at room temperature, respectively.Key words:industrial silica fume; surface functionalization; heavy metal......
Synthesis and Characteristics of A Novel Heavy Metal Ions Chelator刘转年College of Geology and Environment,Xi’an University of Science and Technology摘 要:Polyacrylamide-urea-sulfanilamide(PUS) was prepared as a novel heavy metal ions chelator and successfully used to simultaneously remove heavy metals from wastewater effluents.The effects of reaction......
Up-conversion processes of rare earth ions in heavy metal glassesL.Grobelny1,W.A.Pisarski1,J.Pisarska1,R.Lisiecki2,W.Ryba-Romanowski21. Institute of Chemistry,University of Silesia2. Institute of Low Temperature and Structure Research,Polish Academy of Sciences摘 要:Heavy metal lead germanate glasses doubly doped with Yb3+ and Ln3+ ions(Ln=Er,Tm) were......
Up-conversion processes of rare earth ions in heavy metal glassesL.Grobelny1,W.A.Pisarski1,J.Pisarska1,R.Lisiecki2,W.Ryba-Romanowski21. Institute of Chemistry,University of Silesia2. Institute of Low Temperature and Structure Research,Polish Academy of Sciences摘 要:Heavy metal lead germanate glasses doubly doped with Yb3+ and Ln3+ ions(Ln=Er,Tm) were......
-dependent heavy metal lead borate glasses doped with Tb3+ ions were investigated.Green luminescence related to main 5D4→7F5(543 nm) transition was registered under excitation of 5D3 state of Tb3+ ions.Based on excitation and luminescence measure-ments,several spectroscopic parameters for Tb3+ ions were examined as a function of heavy metal PbO content.Luminescence decay analysis indicated that the 5D4......
-dependent heavy metal lead borate glasses doped with Tb3+ ions were investigated.Green luminescence related to main 5D4→7F5(543 nm) transition was registered under excitation of 5D3 state of Tb3+ ions.Based on excitation and luminescence measure-ments,several spectroscopic parameters for Tb3+ ions were examined as a function of heavy metal PbO content.Luminescence decay analysis indicated that the 5D4......
(SEM) test, were performed on lead and zinc contaminated soils solidified/stabilized by fly ash. Test results show that UCS and the leaching characteristics of heavy metal ions of S/S contaminated...Effect of cyclic drying and wetting on engineering properties of heavy metal contaminated soils solidified/stabilized with fly ashZHA Fu-sheng(查甫生)1, 2, LIU Jing-jing(刘晶晶)2, XU Long(许龙)1, 2, CUI Ke......
Precision and recovery of present method (n=6) Table 4 Concentrations of metal ions in blood and urine of rabbit Fig.1 Concentrations of heavy metal elements in blood of rabbit after smoking... period of smoking and the increasing of heavy metals in blood and urine all shows time dependence. Significantly higher heavy metal levels are observed in the blood and urine of the cigarette inhaling......
Electrochemical Sensing of Heavy Metal Ions based on Monodisperse Single-crystal Fe3O4 Microspheres燕昊伟,胡双启School of Environment and Safety Engineering, North University of China摘 要:Single-crystal Fe3 O4 with monodisperse microspheres structure has been used for individual electrochemical detection of heavy metal ions. Morphology and structure......
