Determination of trace amounts of iron in water by a chemiluminescence method

Journal Article · Mon Sep 01 00:00:00 EDT 1986 · J. Anal. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6860581

Pilipenko, A T; Bogoslovskaya, a T.A.; Terletskaya, A V

The authors used the chemiluminescent oxidation reaction of luminol with hydrogen peroxide to determine iron in waters of various composition (neutral mine, artesian, and deionized waters). The oxidation reaction takes place in a weakly alkaline medium, and the catalyst is iron (III) activated by TETA and DETA. The iron content is evaluated from the intensity of the luminescence. The method is distinguished by its low detection limit (0.04 ng/ml), sufficient selectivity, stability of the luminescence with time, and accessibility of the reagents.

• Research Organization: Institute of Colloid Chemistry and Water Chemistry, Ukranian SSR Acad. of Sci., Kiev
• OSTI ID: 6860581
• Journal Information: J. Anal. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Anal. Chem. USSR (Engl. Transl.); (United States) Vol. 41:3; ISSN JACUA
• Country of Publication: United States
• Language: English

Related Subjects

520200* -- Environment
Aquatic-- Chemicals Monitoring & Transport-- (-1989)
54 ENVIRONMENTAL SCIENCES
AMINES
AZINES
BORIC ACID
CATALYSIS
CHEMICAL ANALYSIS
CHEMICAL REACTIONS
CHEMILUMINESCENCE
ELEMENTS
HETEROCYCLIC COMPOUNDS
HYDROCHLORIC ACID
HYDROGEN COMPOUNDS
HYDROGEN PEROXIDE
INORGANIC ACIDS
IRON
LUMINESCENCE
LUMINOL
METALS
MONITORING
NITRIC ACID
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
OXIDATION
OXYGEN COMPOUNDS
PEROXIDES
PH VALUE
PHTHALAZINES
POLLUTION
PYRIDAZINES
QUANTITATIVE CHEMICAL ANALYSIS
QUANTITY RATIO
TRACE AMOUNTS
TRANSITION ELEMENTS
WATER
WATER POLLUTION