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The use of synthetic quenchants in industry (as an aid to engineering and technical personnel in industrial plants)

โœ Scribed by V. V. Goryushin

Publisher
Springer US
Year
1991
Tongue
English
Weight
706 KB
Volume
33
Category
Article
ISSN
0026-0673

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The pyrocatechol (P.C.) was used as a selective spectrophotometric reagent for Fe(III) and Cr(VI), under optimum conditions. The effects of pH and temperature on the spectra of iron-P.C. chelate and chromium-P.C. chelate were studied to select the optimum conditions for determination of iron(III) an