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Statistical characteristics of heavy metals content in groundwater and their interrelationships in a certain antimony mine area
Groundwater Heavy metals Content Statistical characteristics Interrelationships Antimony mine
2018/3/23
In recent years, most of domestic and foreign researches about heavy metal pollutions of metal mine mainly focus on water, soil and plants on the surface. There is lack of researches about heavy metal...
Spatial and temporal variations of trace metals in sediments from the artificial Saemangeum Lake, Korea
Saemangeum Lake trace metal spatial distribution pollution status dike
2017/4/11
Trace metals in the surface sediments were measured to investigate the spatial distribution and annual variations of
metals (Cr, Co, Ni, Cu, Zn, As, Cd, Pb, Hg) and to evaluate the pollution status f...
WHO NEEDS MINERAL RESOURCES?Many modern and urbanized persons, often holding influential positions in economy, politics, and culture, are surprisingly unaware of their own needs and
consumption patte...
Sedimentary record of heavy metals in Lake Rõuge Liinjärv,southern Estonia
heavy metals 210Pb dating sediments Lake Rõ uge Liinjä rv
2009/10/21
Anthropogenic impact on Lake Liinjärv (Rõuge, southern Estonia) was studied back to the mid-19th century on the basis of heavy metals (Pb, Cu, Zn, Mn, and Hg) and geochemical parameters of...
Laboratory Determination of Multicomponent Effective Diffusion Coefficients for Heavy Metals in a Compacted Clay
contaminant transport diffusion coefficients heavy metals clay liner Ankara clay
2009/7/7
Diffusion and sorption of heavy-metal ions (Cd, Cr, Cu, Fe, K, Mn, Ni, Pb, and Zn) through an Ankara clay liner were studied experimentally. The Ankara clay consists of calcite, quartz, smectite and i...
Acid Leaching of Leather Tanning Sludges: Metals Behaviour
Leaching Leather Tanning Sludge Valorisation
2011/12/15
Sludges generated in leather tanning processing are very complex wastes with potential deleterious effect on the environment and its management constitutes a high cost for the companies. In this work,...
期刊信息
篇名
Leaching of minerals and heavy metals from muck-amended sandy soil columns.
语种
英文
撰写或编译
作者
Zhang,M. K.,Z. L. He,D. V. Calvert,and P. J. Stoffella.
第一作者单位
刊物名称
Soil Sci
页面
169: 528-540 (2004).
...
Bioaccumulation of metals by lichens:Uptake of aqueous uranium by Peltigera membranacea as a function of time and pH
Bioaccumulation aqueous uranium by Peltigera membranacea pH
2012/4/1
Uranium sorption experiments were carried out at ;258 C using natural samples of the lichen Peltigera membranacea. Thalli were incubated in solutions containing 100 ppm U for up to 24 h at pH values f...
The influence of water on the environment of transition metals in silicate glasses
The influence water environment transition metals silicate glasses
2012/3/30
The effect of water (5 H2O 1 OH) on the environment of Co21and Ni21 in albite glass was investigated by electronic absorption spectroscopy. The visible spectra of Co21-doped glasses change only slight...
Transition Metals in Llano Vermiculite Samples: an EPR Study
Carbonates Cw and Pulsed Electron Paramagnetic Resonance Spectroscopies Phase Transformation Vermiculite
2011/12/27
Abstract: Continuous wave and pulsed electron paramagnetic resonance spectroscopies combined with thermal and chemical methods were used to identify and characterize V(IV), Fe(III), Mn(II) and Cr(III)...