Development and application of a mathematical model for the benzene stripping columns in the In-Tank Precipitation (ITP) process
A mathematical model characterizing the operation of the benzene stripping columns in the In-Tank Precipitation (ITP) process has been developed. The model was verified using operations data of two stripping columns, and the model predicted reasonable, conservative values of the height of a transfer unit (HTU) and outlet solute concentrations. The model was applied to predict general operating efficiency of the ITP strippers, and predictions indicate that the stripping columns will be able to satisfy benzene removal requirements. 12 refs.
- Research Organization:
- Westinghouse Savannah River Co., Aiken, SC (USA)
- Sponsoring Organization:
- DOE/DP
- DOE Contract Number:
- AC09-89SR18035
- OSTI ID:
- 6469208
- Report Number(s):
- WSRC-RP-89-1442; ON: DE91000778
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
052001* -- Nuclear Fuels-- Waste Processing
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES
ALKALI METAL COMPOUNDS
ALKALI METALS
AROMATICS
BENZENE
BORATES
BORON COMPOUNDS
CESIUM
ELEMENTS
EXTRACTION
EXTRACTION APPARATUSES
EXTRACTION COLUMNS
FLUIDS
GASES
HYDROCARBONS
MASS TRANSFER
MATERIALS
MATHEMATICAL MODELS
METALS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
PRECIPITATION
RADIOACTIVE MATERIALS
RADIOACTIVE WASTES
REMOVAL
SALTS
SEPARATION EQUIPMENT
SEPARATION PROCESSES
SODIUM COMPOUNDS
VAPORS
WASTES
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES
ALKALI METAL COMPOUNDS
ALKALI METALS
AROMATICS
BENZENE
BORATES
BORON COMPOUNDS
CESIUM
ELEMENTS
EXTRACTION
EXTRACTION APPARATUSES
EXTRACTION COLUMNS
FLUIDS
GASES
HYDROCARBONS
MASS TRANSFER
MATERIALS
MATHEMATICAL MODELS
METALS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
PRECIPITATION
RADIOACTIVE MATERIALS
RADIOACTIVE WASTES
REMOVAL
SALTS
SEPARATION EQUIPMENT
SEPARATION PROCESSES
SODIUM COMPOUNDS
VAPORS
WASTES