ELEMENTS OF BIOLOGICAL RECLAMATION OF OPERATING MUD TAILINGS DUMPS

2020 ◽  
pp. 172-180
Author(s):  
Mykola Domnichev ◽  
◽  
Maksym Malakhovskyi ◽  
Tetiana Nehrii ◽  
Oksana Nesterenko ◽  
...  
Keyword(s):  
Tailings Dumps

scholarly journals Investigation of the radiation situation near the tailings dumps of the Stepnogorsk Hydrometallurgical Plant

2020 ◽  
Vol 77 (4) ◽  
pp. 209-217
Keyword(s):  
Maximum Permissible Concentration ◽  
Production Waste ◽  
Soil Types ◽  
Metallurgical Combine ◽  
Harmful Substances ◽  
The Impact ◽  
Tailings Dumps ◽  
Different Soils

The article discusses issues related to the production waste of Stepnogorsk Mining and Metallurgical Combine (SМMС). The greatest danger to the environment is represented by radionuclides. Soil types and their resistance and ability to accumulate radionuclides are considered. It is also noted that harmful radioisotopes spread through the soil and atmosphere and the maximum permissible concentration (MPC) of these substances decreases from the source of their storage and this is due to the fact that different soils have different conductivity of these harmful substances. The article also identifies opportunities to reduce the impact of SМMС wastes on soil and vegetation, as well as the atmosphere near a dangerous source of radiation infection.

Analysis and modeling of metals release from MBT wastes through batch and up-flow column tests

2015 ◽  
Vol 38 ◽  
pp. 22-32 ◽  
Author(s):  
Sara Pantini ◽  
Iason Verginelli ◽  
Francesco Lombardi
Keyword(s):  
Column Tests ◽  
Metals Release

scholarly journals Development and application of a methodological tool for prioritization of rehabilitation of abandoned tailings dumps in the Giyani and Musina areas of South Africa

2019 ◽  
Vol 6 (1) ◽  
pp. 1619894
Author(s):  
Sphiwe Emmanuel Mhlongo ◽  
Francis Amponsah-Dacosta ◽  
Armstrong Kadyamatimba ◽  
Sanjay Kumar Shukla
Keyword(s):  
South Africa ◽  
Methodological Tool ◽  
Tailings Dumps

Heavy Metals Release in Soils.

Soil Science ◽  
2002 ◽  
Vol 167 (11) ◽  
pp. 771
Author(s):  
D. C. Adriano
Keyword(s):  
Heavy Metals ◽  
Metals Release
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