Published 1991 | Version v1
Journal article Metadata-only

Luminescence and sorption-luminescence methods for determination of ruthenium and osmium with heterocyclic amines

Creators

  • 1. Moskovskij Gosudarstvennyj Univ., Moscow (USSR)

Description

Luminescence methods have been developed for determination of Ru and Os with 1,10-phenanthroline in solutions with relative detection limits of 1x10-5 and 1x10-3 μg/ml respectively. Sorption-luminescence methods have also been worked out with absolute detection limits of 2x10-2 and 8x10-2 μg. An analytical scheme is described which enables the determination of 10-7-10-6 % Ru and Os in 5-10 g samples of ores and rocks

Additional details

Additional titles

Original title (Russian)
Люминесцентные и сорбционно-люминесцентные методы определения рутения и осмия гетероциклическими аминами

Publishing Information

Journal Title
Zhurnal Analiticheskoj Khimii
Journal Volume
46
Journal Issue
12
Series
Zh. Anal. Khim.
Journal Page Range
2336-2341
ISSN
0044-4502
CODEN
ZAKHA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
23041486
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ADSORPTION; CHEMICAL STATE; ENVIRONMENTAL MATERIALS; LUMINESCENCE; PHENANTHROLINE-ORTHO; QUANTITATIVE CHEMICAL ANALYSIS; RUTHENIUM COMPLEXES; SENSITIVITY
Descriptors DEC
CHEMICAL ANALYSIS; COMPLEXES; EMISSION; HETEROCYCLIC COMPOUNDS; MATERIALS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PHENANTHROLINES; PHOTON EMISSION; REAGENTS; SORPTION; TRANSITION ELEMENT COMPLEXES