Published 2017 | Version v1
Book Metadata-only

Sr2+ ion exchange properties of K2Ce(PO4)2

Creators

  • 1. Waste Management Division, Bhabha Atomic Research Centre, Mumbai (India)
  • 2. Chemistry Division, Bhabha Atomic Research Centre, Mumbai (India)

Description

K2Ce(PO4)2 has a unique open tunnel like structure and these tunnels are occupied by K+ ions. The loosely bound K+ ions in the structure are amenable to exchange with Sr+ due to it's comparable size. To find out the optimum condition systematic ion exchange studies of sample have been carried out by varying pH, time and amounts using 85Sr (γ-emitter) tracer solution. The compound shows appreciably high distribution constant (Kd Sr ∼8000 mL/g) and follow pseudo second order kinetic mechanism. (author)

Part of:
Proceedings of the thirteenth DAE-BRNS nuclear and radiochemistry symposium

Additional details

Publishing Information

Publisher
Bhabha Atomic Research Centre
Imprint Place
Mumbai (India)
ISBN
81-8372-080-3
Imprint Title
Proceedings of the thirteenth DAE-BRNS nuclear and radiochemistry symposium
Imprint Pagination
750 p.
Journal Page Range
p. 278-279

Conference

Title
13. DAE-BRNS nuclear and radiochemistry symposium
Acronym
NUCAR-2017
Dates
6-10 Feb 2017
Place
Bhubaneswar (India)

INIS

Country of Publication
India
Country of Input or Organization
India
INIS RN
48053884
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CERIUM PHOSPHATES; ION EXCHANGE; STRONTIUM 85; X-RAY DIFFRACTION
Descriptors DEC
ALKALINE EARTH ISOTOPES; BETA DECAY RADIOISOTOPES; CERIUM COMPOUNDS; COHERENT SCATTERING; DAYS LIVING RADIOISOTOPES; DIFFRACTION; ELECTRON CAPTURE RADIOISOTOPES; EVEN-ODD NUCLEI; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; NUCLEI; OXYGEN COMPOUNDS; PHOSPHATES; PHOSPHORUS COMPOUNDS; RADIOISOTOPES; RARE EARTH COMPOUNDS; SCATTERING; STRONTIUM ISOTOPES

Optional Information

Notes
2 refs., 4 figs.