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), Vol. 41:3
• Country of Publication: United States
• Language: English

Related Subjects

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