Gamma radiolysis of chlorinated hydrocarbons

Conference · Wed Jan 01 00:00:00 EST 1992

OSTI ID:7237500

Arbon, R E; Mincher, B J; Meikrantz, D H

This program is the Idaho National Engineering Laboratory (INEL) component of a joint collarborative effort with Lawrence Livermore National Laboratory (LLNL). The purpose of this effort is to demonstrate a viable process for breaking down hazardous halogenated organic wastes to simpler, non-hazardous waste using high energy ionizing radiation. The INEL effort focuses on the use of spent reactor fuel gamma radiation sources to decompose complex wastes such as PCBs. At LLNL, halogenated solvents such as carbon tetrachloride and trichloroethylene are being studied using accelerator radiation sources. The INEL irradiation experiments concentrated on a single PCB congener so that a limited set of decomposition reactions could be studied. The congener 2,2{prime}, 3,3{prime},4,5{prime},6,6{prime} - octachlorobiphenyl was examined following exposure to various gamma doses at the Advanced Test Reactor (AIR) spent fuel pool. The decomposition rates and products in several solvents are discussed. 3 refs.

• Research Organization: EG and G Idaho, Inc., Idaho Falls, ID (United States)
• Sponsoring Organization: USDOE; USDOE, Washington, DC (United States)
• DOE Contract Number: AC07-76ID01570
• OSTI ID: 7237500
• Report Number(s): EGG-M-92301; CONF-920851-59; ON: DE92018028
• Resource Relation: Conference: Spectrum 92: nuclear and hazardous waste management international topical meeting, Boise, ID (United States), 23-27 Aug 1992
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES
07 ISOTOPES AND RADIATION SOURCES
CARBON TETRACHLORIDE
RADIOLYSIS
CHEMICAL WASTES
IRRADIATION
CHLORINATED AROMATIC HYDROCARBONS
ATR REACTOR
FUEL POOLS
GAMMA RADIATION
SPENT FUELS
AROMATICS
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTIONS
CHLORINATED ALIPHATIC HYDROCARBONS
DECOMPOSITION
ELECTROMAGNETIC RADIATION
ENERGY SOURCES
ENRICHED URANIUM REACTORS
FUELS
HALOGENATED ALIPHATIC HYDROCARBONS
HALOGENATED AROMATIC HYDROCARBONS
IONIZING RADIATIONS
IRRADIATION REACTORS
MATERIALS
MATERIALS TESTING REACTORS
NONRADIOACTIVE WASTES
NUCLEAR FUELS
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
RADIATION EFFECTS
RADIATIONS
REACTOR MATERIALS
REACTORS
RESEARCH AND TEST REACTORS
TANK TYPE REACTORS
TEST REACTORS
THERMAL REACTORS
WASTES
WATER COOLED REACTORS
WATER MODERATED REACTORS
400600* - Radiation Chemistry
052001 - Nuclear Fuels- Waste Processing
070205 - Radiation Sources- Industrial Applications
Radiation Processing- (1987-)