Published January 1990 | Version v1
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The solubility and sorption of nickel and niobium under high pH conditions

Creators

  • 1. UKAEA Harwell Lab. (UK). Chemistry Div.

Description

The solubilities of nickel and niobium were measured in a range of cement-equilibrated waters. For nickel the effects of cellulose degradation products and of chloride were examined and the dependence of nickel solubility on pH was measured. The sorption of nickel and niobium on to cement representative of the ''near field'' of a radioactive waste repository was also measured. (author)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
41 p.
Report number
NSS/R--186

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
22003010
Subject category
S58: GEOSCIENCES; S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ADSORPTION; CEMENTS; EXPERIMENTAL DATA; LEACHING; NICKEL; NIOBIUM; PH VALUE; RADIOACTIVE WASTE DISPOSAL; SOLUBILITY
Descriptors DEC
BUILDING MATERIALS; DATA; DISSOLUTION; ELEMENTS; INFORMATION; MANAGEMENT; MATERIALS; METALS; NUMERICAL DATA; SEPARATION PROCESSES; TRANSITION ELEMENTS; WASTE DISPOSAL; WASTE MANAGEMENT