Determination of Platinum Metals in Carbonaceous Mineral Raw Materials by Stripping Voltammetry

Bibliographic Details
Parent link:Procedia Chemistry
Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015).— 2015.— [P. 335-341]
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра физической и аналитической химии (ФАХ), Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра геологии и разведки полезных ископаемых (ГРПИ) Лаборатория геологии золота (ЛГЗ), Национальный исследовательский Томский политехнический университет (ТПУ) Центр управления научно-исследовательским оборудованием (ЦУНИО)
Other Authors: Kolpakova N. A. Nina Alexandrovna, Oskina Yu. A. Yuliya Aleksandrovna, Dyachenko E. N. Elena Nikolaevna, Pshenichkin A. Ya. Anatoliy Yakovlevich
Summary:Title screen
The paper considers the possibility of determining platinum metals in mineral raw materials by stripping voltammetry on a graphite electrode modified by metals. Stripping voltammetry method is characterized by low determination limit, wide intervals of determined content and high sensitivity. As a result of the research the conditions for the determination of gold, platinum and palladium by stripping voltammetry have been selected. The comparison of the results of gold, palladium and platinum determination by stripping voltammetry and atomic absorption is presented.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2015
Subjects:
Online Access:http://dx.doi.org/10.1016/j.proche.2015.10.053
http://earchive.tpu.ru/handle/11683/15073
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645400
Description
Summary:Title screen
The paper considers the possibility of determining platinum metals in mineral raw materials by stripping voltammetry on a graphite electrode modified by metals. Stripping voltammetry method is characterized by low determination limit, wide intervals of determined content and high sensitivity. As a result of the research the conditions for the determination of gold, platinum and palladium by stripping voltammetry have been selected. The comparison of the results of gold, palladium and platinum determination by stripping voltammetry and atomic absorption is presented.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.1016/j.proche.2015.10.053