Migrational activity of elements and chemical soil pollution during deposit exploitation in Amur River region and Okhotsk Sea region
We studied mechanisms of geochemical soil systems formation. This work provides geochemical characteristics of soils under the influence of mining enterprises. It also shows the mechanisms of sewage water enrichment by heavy metals during sulphidic deposit exploitation and their interaction with soi...
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ftdoajarticles:oai:doaj.org/article:1afa4016b4804267aaaafee91238b9de 2023-05-15T17:52:39+02:00 Migrational activity of elements and chemical soil pollution during deposit exploitation in Amur River region and Okhotsk Sea region Makhinova Aleksandra Makhinov Aleksey Kuptsova Viktoriya 2018-01-01T00:00:00Z https://doi.org/10.1051/e3sconf/20185604008 https://doaj.org/article/1afa4016b4804267aaaafee91238b9de EN FR eng fre EDP Sciences https://doi.org/10.1051/e3sconf/20185604008 https://doaj.org/toc/2267-1242 2267-1242 doi:10.1051/e3sconf/20185604008 https://doaj.org/article/1afa4016b4804267aaaafee91238b9de E3S Web of Conferences, Vol 56, p 04008 (2018) Migrational activity of elements Migration conditions Element concentration mechanisms Environmental sciences GE1-350 article 2018 ftdoajarticles https://doi.org/10.1051/e3sconf/20185604008 2022-12-31T10:21:53Z We studied mechanisms of geochemical soil systems formation. This work provides geochemical characteristics of soils under the influence of mining enterprises. It also shows the mechanisms of sewage water enrichment by heavy metals during sulphidic deposit exploitation and their interaction with soil substance. We also describe migrational activity of elements and the conditions of their concentration in the soil volume. It is shown that migrational activity of elements depends on both their chemical nature and the level of aggressive fractions of humus acids and background-forming elements (Fe and Mn) content. The level of heavy metal concentration in soils formed in the area of influence of deposits showed to be exceeded. We suggest new approach to complex evaluation of element reallocation mechanisms in soils. Article in Journal/Newspaper okhotsk sea Directory of Open Access Journals: DOAJ Articles Okhotsk E3S Web of Conferences 56 04008 |
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Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English French |
topic |
Migrational activity of elements Migration conditions Element concentration mechanisms Environmental sciences GE1-350 |
spellingShingle |
Migrational activity of elements Migration conditions Element concentration mechanisms Environmental sciences GE1-350 Makhinova Aleksandra Makhinov Aleksey Kuptsova Viktoriya Migrational activity of elements and chemical soil pollution during deposit exploitation in Amur River region and Okhotsk Sea region |
topic_facet |
Migrational activity of elements Migration conditions Element concentration mechanisms Environmental sciences GE1-350 |
description |
We studied mechanisms of geochemical soil systems formation. This work provides geochemical characteristics of soils under the influence of mining enterprises. It also shows the mechanisms of sewage water enrichment by heavy metals during sulphidic deposit exploitation and their interaction with soil substance. We also describe migrational activity of elements and the conditions of their concentration in the soil volume. It is shown that migrational activity of elements depends on both their chemical nature and the level of aggressive fractions of humus acids and background-forming elements (Fe and Mn) content. The level of heavy metal concentration in soils formed in the area of influence of deposits showed to be exceeded. We suggest new approach to complex evaluation of element reallocation mechanisms in soils. |
format |
Article in Journal/Newspaper |
author |
Makhinova Aleksandra Makhinov Aleksey Kuptsova Viktoriya |
author_facet |
Makhinova Aleksandra Makhinov Aleksey Kuptsova Viktoriya |
author_sort |
Makhinova Aleksandra |
title |
Migrational activity of elements and chemical soil pollution during deposit exploitation in Amur River region and Okhotsk Sea region |
title_short |
Migrational activity of elements and chemical soil pollution during deposit exploitation in Amur River region and Okhotsk Sea region |
title_full |
Migrational activity of elements and chemical soil pollution during deposit exploitation in Amur River region and Okhotsk Sea region |
title_fullStr |
Migrational activity of elements and chemical soil pollution during deposit exploitation in Amur River region and Okhotsk Sea region |
title_full_unstemmed |
Migrational activity of elements and chemical soil pollution during deposit exploitation in Amur River region and Okhotsk Sea region |
title_sort |
migrational activity of elements and chemical soil pollution during deposit exploitation in amur river region and okhotsk sea region |
publisher |
EDP Sciences |
publishDate |
2018 |
url |
https://doi.org/10.1051/e3sconf/20185604008 https://doaj.org/article/1afa4016b4804267aaaafee91238b9de |
geographic |
Okhotsk |
geographic_facet |
Okhotsk |
genre |
okhotsk sea |
genre_facet |
okhotsk sea |
op_source |
E3S Web of Conferences, Vol 56, p 04008 (2018) |
op_relation |
https://doi.org/10.1051/e3sconf/20185604008 https://doaj.org/toc/2267-1242 2267-1242 doi:10.1051/e3sconf/20185604008 https://doaj.org/article/1afa4016b4804267aaaafee91238b9de |
op_doi |
https://doi.org/10.1051/e3sconf/20185604008 |
container_title |
E3S Web of Conferences |
container_volume |
56 |
container_start_page |
04008 |
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1766160341880799232 |