Analysis of absorbing substance for content of carbon dioxide via calcimeter «Fann»

Cover Page

Cite item

Full Text

Abstract

OBJECTIVE: Consider the use of calcimeter “Fann” to analyze the absorbing substance for the content of carbon dioxide.
MATERIALS AND METHODS: There was an analysis of the absorbing substance for the content of carbon dioxide by two methods. Their working principle is based on decomposing acid effect on chemical absorber, resulting in a chemical reaction and producing carbon dioxide.
RESULTS: Pressure, generated in the reaction process in a closed reactor, is directly proportional to the carbonate content in the sample. The use of calcimeter “Fann” allows to determine the content of carbon dioxide in chemical absorber fast and with high degree of accuracy

About the authors

S. G. Fokin

Center for Underwater Research of the Russian Geographical Society

Author for correspondence.
Email: s.fokin@urc-rgs.ru
ORCID iD: 0000-0002-4351-1703

Sergey G. Fokin – executive director, research diver 

3-A, Zakharyevskaya St., St. Petersburg, 191123

Russian Federation

S. A. Bychkov

Center for Underwater Research of the Russian Geographical Society

Email: markis86@mail.ru
ORCID iD: 0000-0002-8506-7815

Sergei A. Bychkov – diving medicine doctor 

3-A, Zakharyevskaya St., St. Petersburg, 191123

Russian Federation

A. M. Yarkov

Center for Underwater Research of the Russian Geographical Society

Email: y-andrei@mail.ru
ORCID iD: 0000-0001-9349-0085

Andrey M. Yarkov – Cand. of Sci. (Med.)., Doctor of Diving Medicine 

3-A, Zakharyevskaya St., St. Petersburg, 191123

Russian Federation

Supplementary files

Supplementary Files
Action
1. JATS XML

Copyright (c)


 


This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies