Acid-base and complexion properties guanilhydrazone thiophene-2-carbaldehyde and some kinetic characteristics sorption material based cellulose for the concentration of mercury (II)

Authors

  • Temerdashev Z.A. Kuban State University, Krasnodar, Russian Federation
  • Konshina D.N. Kuban State University, Krasnodar, Russian Federation
  • Konshin V.V. Kuban State University, Krasnodar, Russian Federation
  • Salov D.I. Kuban State University, Krasnodar, Russian Federation
  • Logacheva E.Yu. Kuban State University, Krasnodar, Russian Federation

UDC

54.04

Abstract

By means of methods of direct potentiometry and spectroscopy acid-base and chelation behavior of the synthesized guanilhydrazone thiophene-2-carbaldehyde with respect to mercury is studied. Conditional stability constant and acidity constant obtained an analytical reagent are calculated. The possibilities of applying to the cellulose matrix synthesized reagent with the help of a water repelling agent and production of sorption material for the concentration of mercury (II).

Keywords:

guanilhydrazone, chelation, mercury

Author info

  • Zaual A. Temerdashev

    д-р хим. наук, профессор кафедры аналитической химии Кубанского государственного университета

  • Dzhamilya N. Konshina

    канд. хим. наук, научный сотрудник "УНПК" Кубанского государственного университета

  • Valeriy V. Konshin

    канд. хим. наук, научный сотрудник "УНПК" Кубанского государственного университета

  • Dmitriy I. Salov

    аспирант кафедры аналитической химии Кубанского государственного университета

  • Ekaterina Yu. Logacheva

    канд. хим. наук, преподаватель кафедры аналитической химии Кубанского государственного университета

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Issue

No. 2 (2012)

Pages

75-81

Section

Article

Dates

Submitted

February 1, 2012

Accepted

March 20, 2012

Published

June 29, 2012

How to Cite

[1]
Temerdashev, Z.A., Konshina, D.N., Konshin, V.V., Salov, D.I., Logacheva, E.Y., Acid-base and complexion properties guanilhydrazone thiophene-2-carbaldehyde and some kinetic characteristics sorption material based cellulose for the concentration of mercury (II). Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation, 2012, № 2, pp. 75–81.

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Copyright (c) 2012 Темердашев З.А., Коншина Д.Н., Коншин В.В., Салов Д.И., Логачева Е.Ю.

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