scholarly journals Evaluation of heavy metals pollution in the soil of Helwan, Cairo, Egypt using magnetic and chemical analysis techniques

2022 ◽  
Author(s):  
Saleh Ahmed
Keyword(s):  
Heavy Metals ◽  
Chemical Analysis ◽  
Analysis Techniques ◽  
Metals Pollution ◽  
Chemical Analysis Techniques ◽  
Heavy Metals Pollution

Effects of heavy metals pollution on human health

2020 ◽  
Vol 23 (11) ◽  
Author(s):  
Aqeel M. Ali Al-Lami ◽  
Saba Riad Khudhaier ◽  
Omer AbdulKareem Aswad
Keyword(s):  
Heavy Metals ◽  
Human Health ◽  
Metals Pollution ◽  
Heavy Metals Pollution

Heavy metals pollution potentials in the National Iron Ore Mining Company, Itakpe

2020 ◽  
Vol 3 (2) ◽  
Author(s):  
Cyril Ocheri ◽  
A. D. Omah ◽  
C. N. Mbah ◽  
R. E. Njoku ◽  
N. A. Urama ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Sea Level ◽  
Toxic Elements ◽  
Iron Ore ◽  
Pollution Potential ◽  
Extraction Techniques ◽  
Mining Company ◽  
Mining Sites ◽  
Metals Pollution ◽  
Heavy Metals Pollution

Heavy metals pollution potential in National Iron Ore Mining Company, Itakpe was investigated. Two mining sites located at the east mining pits such as M3O, which is 370 m above sea level and M2O, which is 350 m above sea level were studied.  Sequential extraction techniques was utilised to examine the distribution effect of the heavy metals pollution potential on the environment. Twelve representative (six-soil, two-sediment, two-plant and two-water) samples were collected, pre-treated and prepared for this study. The atomic absorption spectrometer was used to analyse the concentration of the metals after the sequential and single-stage extractions were determined. Results showed that Chromium, Arsenic, Cadmium and Copper are more bioavailable in the study area than Lead and Iron. This findings indicate that human, animals and plants are exposed to toxic elements (metals and metalloids).

scholarly journals Risk Assessment of Heavy Metals Pollution in Urban Environment

2018 ◽  
Author(s):  
Gevorg Tepanosyan ◽  
Lilit Sahakyan ◽  
David Pipoyan ◽  
Armen Saghatelyan
Keyword(s):  
Heavy Metals ◽  
Risk Assessment ◽  
Urban Environment ◽  
Metals Pollution ◽  
Heavy Metals Pollution

scholarly journals A review of bioremediation techniques for heavy metals pollution in soil

2021 ◽  
Vol 687 (1) ◽  
pp. 012012
Author(s):  
Tuo Jin ◽  
Chenning Shi ◽  
Ping Wang ◽  
Jinpeng Liu ◽  
Liuyang Zhan
Keyword(s):  
Heavy Metals ◽  
Metals Pollution ◽  
Heavy Metals Pollution

scholarly journals Bioremediation of heavy metals pollution from acidic coal gangue with sulfate-reducing bacteria

2021 ◽  
Vol 634 (1) ◽  
pp. 012024
Author(s):  
Daozhi Ma ◽  
Xinyu Liu ◽  
Mingjiang Zhang ◽  
Jianlei Wang ◽  
Xuewu Hu ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Sulfate Reducing Bacteria ◽  
Coal Gangue ◽  
Sulfate Reducing ◽  
Metals Pollution ◽  
Heavy Metals Pollution ◽  
Reducing Bacteria
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