Published March 1984 | Version v1
Journal article Metadata-only

The influence of some dissolved ions on adsorption of uranium ion by a sulfonamide type adsorbent

Creators

  • 1. Research Inst. for Polymers and Textiles, Yatabe, Ibaraki (Japan)

Description

The influence of alkaline earth metal ions on adsorptivity of crosslinked poly (1-(N,N-bis (carboxymethyl) sulfamoylphenyl) ethylene) (PSt-Imi) for uranium was studied. Uranium uptake of PSt-Imi decreased as magnesium ion or calcium ion was added to the artificial sea water. The inhibitory effect of the latter was larger than that of the former. The adsorption isotherm of uranium on PSt-Imi followed Freundlich's formula of adsorption, sorption isotherm, and the slope was estimated to be unity. (author)

Additional details

Publishing Information

Journal Title
Kogyo Gijutsuin Seni Kobunshi Zairyo Kenkyusho Kenkyu Hokoku
Journal Issue
no.140
Series
Kogyo Gijutsuin Seni Kobunshi Zairyo Kenkyusho Kenkyu Hokoku.
ISSN
0371-0807

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
16053133
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
ADSORBENTS; ADSORPTION; CALCIUM COMPOUNDS; CATIONS; INTERFERING ELEMENTS; MAGNESIUM COMPOUNDS; PERFORMANCE; POLYSTYRENE; QUANTITY RATIO; SEAWATER; SULFONAMIDES; URANIUM; URANYL COMPOUNDS
Descriptors DEC
ACTINIDE COMPOUNDS; ACTINIDES; ALKALINE EARTH METAL COMPOUNDS; AMIDES; ANTIBIOTICS; CHARGED PARTICLES; DRUGS; ELEMENTS; HYDROGEN COMPOUNDS; IONS; METALS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC POLYMERS; ORGANIC SULFUR COMPOUNDS; OXYGEN COMPOUNDS; POLYMERS; POLYOLEFINS; POLYVINYLS; URANIUM COMPOUNDS; WATER