Published March 1998 | Version v1
Journal article Metadata-only

Spectrophotometric determination of uranium by flow injection analysis using U/TEVA.SpecTM chromatographic resin

Creators

  • 1. Chiang Mai University, (Thailand). Dept. of Chemistry, Faculty of Science
  • 2. Mineral Resources Region 3, Chiang Mai (Thailand)

Description

A flow injection analysis (FIA) system is described for the determination of uranium. The system consists of a microcolumn packed with, U/TEVA.SpecTM, chromatographic resin for on-line sample separation. The eluate is mixed with 4-(2-pyridylazo) resorcinol (PAR). The colored product is continuously monitored spectrophotometrically. (author)

Additional details

Publishing Information

Journal Title
Journal of Radioanalytical and Nuclear Chemistry
Journal Volume
229
Journal Issue
1-2
Journal Page Range
p. 179-181.
ISSN
0236-5731
CODEN
JRNCDM

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
29032540
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
FLOWSHEETS; FLUID FLOW; INTERFERING ELEMENTS; LEACHING; LIQUID COLUMN CHROMATOGRAPHY; RESINS; SPECTROPHOTOMETRY; URANIUM
Descriptors DEC
ACTINIDES; CHROMATOGRAPHY; DIAGRAMS; DISSOLUTION; ELEMENTS; INFORMATION; METALS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; POLYMERS; SEPARATION PROCESSES

Optional Information

Notes
5 refs.