Preliminary evaluation of PSCM and BIPP melter design and operating conditions using physical modeling
The Glass Melter Physical Modeling investigation was initiated to support Pacific Northwest Laboratory (PNL) Hanford Waste Vitrification Program. Specifically, results discussed herein are those of the modeled B-Plant Immobilization Pilot Plant (BIPP) and Pilot Scale Ceramic Melter (PSCM) designs. The purpose of this study was to evaluate various melter design features using laboratory scale models. Hydrodynamic, thermal, and electrical similarity between the modeling fluid and the molten glass were primary objectives. Stroboscopic velocity measurements (flow visualization), temperature measurements, and electrical potential measurements were used to investigate the molten glass behavior. Results from this effort are to provide input to melter design and proposed operation in addition to providing a data base for verifying numerical models. 13 refs., 48 figs., 24 tabs.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- DOE Contract Number:
- AC06-76RL01830
- OSTI ID:
- 5514078
- Report Number(s):
- PNL-5498; ON: DE85016093
- Country of Publication:
- United States
- Language:
- English
Similar Records
Determination of halogen content in glass for assessment of melter decontamination factors
Preliminary melter performance assessment report
Related Subjects
CERAMIC MELTERS
DESIGN
OPERATION
SCALE MODELS
HIGH-LEVEL RADIOACTIVE WASTES
RADIOACTIVE WASTE PROCESSING
VITRIFICATION
ELECTRIC POTENTIAL
EVALUATION
GLASS
HYDRODYNAMICS
PILOT PLANTS
TEMPERATURE MEASUREMENT
TESTING
VELOCITY
ELECTRIC FURNACES
FLUID MECHANICS
FUNCTIONAL MODELS
FURNACES
MANAGEMENT
MATERIALS
MECHANICS
PROCESSING
RADIOACTIVE MATERIALS
RADIOACTIVE WASTES
STRUCTURAL MODELS
WASTE MANAGEMENT
WASTE PROCESSING
WASTES
052001* - Nuclear Fuels- Waste Processing