English Russian
Известия
Izvestiya of Altai State
University Journal
The News of Altai State University

 Архив журнала «Известия АлтГУ», начиная с 2017 г., размещен на новой версии сайта http://izvestiya.asu.ru
 Актуальная информация о журнале размещена на новой версии сайта http://izvestiya.asu.ru

Print ISSN 1561-9443
On-line ISSN 1561-9451
Issues list
Table of Contents
Biological sciencies
Earth sciences
Chemistry
About the Journal
Editorial board and Editorial advisory board
Regulations on reviewing research papers
Rules of the articles representation
Publication Ethics of the journal «Izvestiya of Altai State University»
 
3-2(79)2013
  CHEMISTRY

E. A. Leytes, J. A. Tulivanova

Determination of Indices of a Chemical Composition of  Waters in the Basin of Upper Ob and the River Alej

The purpose of the work is to research compliance of a chemical composition of waters in the basin of Upper Ob and Alej River to declared indicators. The titrimetric analysis was used to define content of chlorides, permanganate oxidation, total hardness and total alkalinity. The hydrogen indicator was determined by potentiometric method. The content of iron, manganese and nitrite ions was determined by photometric method.

DOI 10.14258/izvasu(2013)3.2-40

Key words: water, chlorides, iron, marganese, nitrite-ion, total hardness, total alkalinity, permanganate oxidation, hydrogen indicator

Full text at PDF, 285Kb. Language: Russian.

 

Print Edition of "Izvestiya of Altai State University" © 1996-2017 Altai State University.
All rights reserved. Any of parts of a journal or edition as a whole cannot be reprinted without the written sanction of the authors or publisher. On purchase of a journal to address to ASU publishing house:
Altai State University. 656049, 66 Dimitrova street, Barnaul, Russia. Telephone + 7 (3852) 366351.