Published September 1985
| Version v1
Journal article
Gamma-radiolysis of TBP and DBPA in the presence of HNO3
Description
The authors show that DBPA, MBPA, H3PO4, polymer, nitration and oxidation products, hydrogen, and gaseous products (methane, ethane, etc.) are formed. When oxygen or air is bubbled through the two-phase system, the rate of formation of acidic radiolysis products is constant over gamma irradiation doses and is greater than the rate of formation in oxygen-deficient systems. It has been shown that /sup G/ DBPA and /sup G/ MBPA and the equilibrium concentrations of DBPA are greater. Other conditions being equal, the greater is the concentration of metal ions (Pu4+, UO2+2) in the extractant
Additional details
Publishing Information
- Journal Title
- Sov. Radiochem. (Engl. Transl.)
- Journal Volume
- 27
- Journal Issue
- 1
- Series
- Sov. Radiochem. (Engl. Transl.).
- Journal Page Range
- 58-63
- ISSN
- 0038-576X
- CODEN
- SVRDA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 17081729
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- ALKANES; CHEMICAL COMPOSITION; CHEMICAL REACTION KINETICS; CHEMICAL REACTION YIELD; DBP; EQUILIBRIUM; ETHANE; GAMMA RADIATION; METHANE; NITRIC ACID; OXYGEN; PHOSPHORIC ACID; QUANTITY RATIO; RADIOLYSIS; TBP
- Descriptors DEC
- BUTYL PHOSPHATES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; DECOMPOSITION; ELECTROMAGNETIC RADIATION; ELEMENTS; ESTERS; HYDROCARBONS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; IONIZING RADIATIONS; KINETICS; NITROGEN COMPOUNDS; NONMETALS; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; OXYGEN COMPOUNDS; PHOSPHORIC ACID ESTERS; PHOSPHORUS COMPOUNDS; RADIATION EFFECTS; RADIATIONS; REACTION KINETICS
Optional Information
- Notes
- Cover-to-cover translation of Radiokhimiya (USSR).