Transformation of nanodimensional particles and the problem of their removal during water treatment

Natural nanoparticles (1100 nm) are an integral part of the environment at all stages of the Earths evo lution. They are still formed as a result of volcanic eruptions, forest fires, soil and rock erosion, sediment disturbance in water reservoirs, activity of biological objects, mining operations, e...

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Bibliographic Details
Published in:Doklady earth sciences 2014-09, Vol.458 (1), p.1187-1190
Main Authors: Rumyantsev, V. A., Pozdnyakov, Sh. R., Kryukov, L. N.
Format: Article
Language:English
Subjects:
Atoms & subatomic particles
Earth and Environmental Science
Earth Sciences
Forest fires
Geography
Limnology
Nanoparticles
Nanotechnology
Purification
Sediments (Geology)
Volcanic eruptions
Water
Water treatment
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Summary:Natural nanoparticles (1100 nm) are an integral part of the environment at all stages of the Earths evo lution. They are still formed as a result of volcanic eruptions, forest fires, soil and rock erosion, sediment disturbance in water reservoirs, activity of biological objects, mining operations, etc. At the present time, the production of artificial nanomaterials (NMs) in the form of nanoparticles (NPs), nanofilms, and nanofibers is steadily increasing.
ISSN:1028-334X
1531-8354
DOI:10.1134/S1028334X14090323