Published 1983 | Version v1
Book Metadata-only

Adsorption of model crud on ion exchange resin beads

Creators

  • 1. Tokyo Univ. (Japan)
  • 2. Industrial Research Inst., Tokyo (Japan)

Description

The filtration experiments were carried out with the ion exchange deep beds using model crud (hematite) particles nawith narrow distribution of the diameter. It was found that the filtration efficiency depends markedly on pH of the system and also on the particle diameter. It was considered that the filtration mechanism is not a mere bulk filtration but the electrokinetic interaction between the surfaces of the particle and the resin plays an important role in the filtration process. It was also found that the adsorption capacity decreases rapidly at the early stage as the filtration proceeds. A mathematical model is presented to explain this. (author)

Additional details

Publishing Information

Publisher
British Nuclear Energy Society.
Imprint Place
London (UK)
ISBN
0-7277-0201-7
Imprint Title
Water chemistry of nuclear reactor systems 3 vol. 1. Proceedings of an international conference organised by the British Nuclear Energy Society and co-sponsored by the Institution of Chemical Engineers and the Royal Society of Chemistry, Bournemouth, 17-21 October, 1983
Imprint Pagination
393 p.
Journal Page Range
p. 315-320.

Conference

Title
Water chemistry of nuclear reactor systems 3.
Dates
17-21 Oct 1983.
Place
Bournemouth (UK).

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
15024316
Subject category
S36: MATERIALS SCIENCE; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ADSORPTION; CORROSION PRODUCTS; FILTRATION; HEMATITE; KINETICS; MATHEMATICAL MODELS; ORGANIC ION EXCHANGERS; PARTICLE SIZE; PH VALUE; SIMULATION
Descriptors DEC
CHALCOGENIDES; ION EXCHANGE MATERIALS; IRON COMPOUNDS; IRON ORES; IRON OXIDES; MATERIALS; MINERALS; ORES; OXIDES; OXYGEN COMPOUNDS; SEPARATION PROCESSES; SIZE; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
Imprint:Includes 11 separately paginated papers.