Published 1986
| Version v1
Journal article
Rate constant for reaction of hydroxyl radicals with bicarbonate ions
Creators
- 1. Atomic Energy of Canada Ltd., Chalk River, Ontario. Chalk River Nuclear Labs.
Description
The rate constant for reaction of hydroxyl radicals with the bicarbonate ion has been determined to be 8.5 x 106 dm3 mol-1 s-1. This value was calculated from: the measured rate of formation of the CO3- radical in pulsed electron irradiation of bicarbonate solutions over the pH range 7.0 to 9.4; the pK for the equilibrium HCO3- = CO32-+ H+; and the rate constant for hydroxyl radicals reacting with the carbonate ion. (author)
Additional details
Publishing Information
- Journal Title
- Radiat. Phys. Chem.
- Journal Volume
- 27
- Journal Issue
- 3
- Series
- Radiat. Phys. Chem.
- Journal Page Range
- 241-243
- ISSN
- 0146-5724
- CODEN
- RPCHD
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 17054110
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- ACID CARBONATES; ANIONS; AQUEOUS SOLUTIONS; CARBONATES; CHEMICAL REACTION KINETICS; ELECTRONS; EQUILIBRIUM; HYDROXYL RADICALS; PH VALUE; PULSES; RADIOLYSIS
- Descriptors DEC
- CARBON COMPOUNDS; CHARGED PARTICLES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; DECOMPOSITION; DISPERSIONS; ELEMENTARY PARTICLES; FERMIONS; HOMOGENEOUS MIXTURES; IONS; KINETICS; LEPTONS; MIXTURES; OXYGEN COMPOUNDS; RADIATION EFFECTS; RADICALS; REACTION KINETICS; SOLUTIONS
Optional Information
- Secondary number(s)
- AECL--8870.