Доступ предоставлен для: Guest
Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Печать: 0018-8166
ISSN Онлайн: 1943-5991

Выпуски:
Том 55, 2019 Том 54, 2018 Том 53, 2017 Том 52, 2016 Том 51, 2015 Том 50, 2014 Том 49, 2013 Том 48, 2012 Том 47, 2011 Том 46, 2010 Том 45, 2009 Том 44, 2008 Том 43, 2007 Том 42, 2006 Том 41, 2005 Том 40, 2004 Том 39, 2003 Том 38, 2002 Том 37, 2001 Том 36, 2000 Том 35, 1999 Том 34, 1998

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v40.i3.60
11 pages

Role of Sandy Bottom Sediments in the Process of Self-purification of Water from Organic Matter

Ye. P. Plaziy
Institute of Hydrobiology National Academy of Sciences of Ukraine Kiev, Ukraine
G. V. Melenchuk
Institute of Hydrobiology National Academy of Sciences of Ukraine Kiev, Ukraine

Краткое описание

Results of the study of the role of sandy bottom sediments in the processes of self-purification of water from organic matter are presented. It has been found that in sandy bottom sediments the rate of the decrease in the value of BODtotal is essentially higher than that registered in the water without sandy bottom sediments (especially during the short-term exposition). The coefficient of purification was proposed for the quantitative assessment of the capacity of sandy bottom sediments for purification. It makes it possible to assess the decease in the value of BODtotal as a result of the joint action of physical, chemical, and biological processes occurring in sandy bottom sediments.


Articles with similar content:

Modern State of Macrozoobenthos of the Chogray Reservoir
Hydrobiological Journal, Vol.49, 2013, issue 4
Ye. V. Nikitenko
Distribution and Microbial Transformation of Methane in Water of some Tributaries of the Rybinsk Reservoir
Hydrobiological Journal, Vol.50, 2014, issue 4
A. N. Dzyuban
Accumulation of 137Cs by Leuciscus cephalus (L.)†
Hydrobiological Journal, Vol.46, 2010, issue 4
O. L. Zarubin
Modern State of the Dnieper (Zaporozhye) Reservoir in terms of Some Hydrochemical Indices
Hydrobiological Journal, Vol.45, 2009, issue 5
Ye. V. Fedorenko, V. A. Zhezherya, P. N. Linnik
Chlorophyll α Content in the Near-Bottom Layer of Water of the Rybinsk Reservoir (the Upper Reaches of the Volga River, Russian Federation)
Hydrobiological Journal, Vol.55, 2019, issue 1
N. M. Mineyeva, L. Ye. Sigareva, N. A. Timofeyeva