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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......
Influence of heavy metal stress on morphology and physiology of Penicillium chrysogenum during bioleaching processDENG Xin–hui(邓新辉)1, 2, CHAI Li-yuan(柴立元)1, 2, 3, YANG Zhi-hui(杨志辉)1, 2, 3, WANG Yang..., China;3. Chinese National Engineering Research Center for Control & Treatment of Heavy Metal Pollution,Changsha 410083, China)Abstract:In order to improve the efficiency of bioleaching heavy metal......
Terbium-doped heavy metal glasses for green luminescenceL.Zur,J.Pisarska,W.A.PisarskiInstitute of Chemistry,University of Silesia摘 要:Compositional-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......
Terbium-doped heavy metal glasses for green luminescenceL.Zur,J.Pisarska,W.A.PisarskiInstitute of Chemistry,University of Silesia摘 要:Compositional-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......
Spectroscopic Properties and Judd-Ofelt Theory Analysis of Er3+-Doped Heavy Metal Oxyfluoride Silicate Glass 胡丽丽1,徐时清1,杨中民1,姜中宏1,张军杰1,戴世勋1 (1.Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China) Abstract:Er3+-doped heavy metal oxyfluoride silicate glass was fabricated and characterized, and the absorption spectrum and fluorescence spectrum......
Comparison of heavy metal removal efficiencies infour activated sludge processesYANG Jun(杨军), GAO Ding(高定), CHEN Tong-bin(陈同斌), LEI Mei(雷梅), ZHENG Guo-di(郑国砥), ZHOU Xiao-yong(周小勇)(Center..., Pb and Zn) were investigated in the 17 operating municipal wastewater treatment plants (WWTPs) and compared with those in four main activated sludge processes. Significant differences of heavy metal......
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......
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... University of Technology, Hefei 230009, China)Abstract:Solidification/stabilization (S/S) is one of the most effective methods of dealing with heavy metal contaminated soils. The effects of cyclic......
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... spectrometry; blood; urine; heavy metal element 1 Introduction Tobacco smoking is a worldwide problem with 1.3 billion people currently smoking cigarettes and one person in every six dies of tobacco......
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......