Abstract
Possibility of secondary pollution of drinking water with toxic metals due to the destruction of complex compounds with humic substances has been studied. Copper, lead. cadmium (15-100%) have been isolated from these complexes on the model solutions under the conditions imitating the stage of water disinfection. The growing rate of zinc complexes decay in the acid medium (pH1), simulating water consumption in the human food chain as well as multiple increase of metal noncomplexation degree in such media are found. The necessity of determining the total content of heavy metals in potable water is substantiated.
| Original language | English |
|---|---|
| Pages (from-to) | 601-608 |
| Number of pages | 8 |
| Journal | Elektrosvyaz |
| Volume | 17 |
| Issue number | 8 |
| Publication status | Published - Aug 1996 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Humic substances of natural waters as a possible source of toxic substances under water treatment. / Chernyshova, Nina Nikolaevna; Svintsova, L. D.; Gindullina, T. M.
In: Elektrosvyaz, Vol. 17, No. 8, 08.1996, p. 601-608.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Humic substances of natural waters as a possible source of toxic substances under water treatment
AU - Chernyshova, Nina Nikolaevna
AU - Svintsova, L. D.
AU - Gindullina, T. M.
PY - 1996/8
Y1 - 1996/8
N2 - Possibility of secondary pollution of drinking water with toxic metals due to the destruction of complex compounds with humic substances has been studied. Copper, lead. cadmium (15-100%) have been isolated from these complexes on the model solutions under the conditions imitating the stage of water disinfection. The growing rate of zinc complexes decay in the acid medium (pH1), simulating water consumption in the human food chain as well as multiple increase of metal noncomplexation degree in such media are found. The necessity of determining the total content of heavy metals in potable water is substantiated.
AB - Possibility of secondary pollution of drinking water with toxic metals due to the destruction of complex compounds with humic substances has been studied. Copper, lead. cadmium (15-100%) have been isolated from these complexes on the model solutions under the conditions imitating the stage of water disinfection. The growing rate of zinc complexes decay in the acid medium (pH1), simulating water consumption in the human food chain as well as multiple increase of metal noncomplexation degree in such media are found. The necessity of determining the total content of heavy metals in potable water is substantiated.
UR - http://www.scopus.com/inward/record.url?scp=0030206623&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0030206623&partnerID=8YFLogxK
M3 - Article
VL - 17
SP - 601
EP - 608
JO - Elektrosvyaz
JF - Elektrosvyaz
SN - 0013-5771
IS - 8
ER -