Chemistry Journal of Moldova

ESTIMATION OF THE NATURAL WATER SELF-PURIFICATION CAPACITY FROM THE KINETIC STANDPOINT

Author(s):

Gheorghe Duca, Elena Bunduchi, Viorica Gladchi, Lidia Romanciuc, Nelli Goreaceva


Field: Ecological chemistry
Type: Review
Issue: 2008 Volume 3, no.1
Pages: 10-21
Keywords:

self-purification capacity, hydrogen peroxide, free radicals, kinetic indicators, redox state, inhibition capacity.


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DOI:
dx.doi.org/10.19261/cjm.2008.03(1).16

Graphical Abstract:
 The current paper contains a synthesis of the processes of chemical auto-purification that take place in natural waters; examples of mechanisms of such processes occurring with participation of dissolved organic matter, oxidants of the biogeochemical cycle of oxygen and of transition metals including copper and iron are presented. The kinetic indicators of natural water quality are presented as well.


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