Insulating polymer concrete for LNG impounding dikes. [Polymer concretes]
Conference
·
OSTI ID:5473765
An insulating polymer concrete (IPC) composite has been developed under contract to the Gas Research Institute for possible use as a dike insulation material at Liquid Natural Gas (LNG) storage facilities. In the advent of an LNG spill into the impounding dike area, the boiloff rate of the LNG can be substantially reduced if the surfaces of the dike are insulated. This increased safety at the LNG facility will tend to reduce the hazardous explosive mixture with atmospheric air in the surrounding region. The dike insulation material must have a low thermal conductivity and be unaffected by environmental conditions. The IPC composites developed consist of perlite or glass nodule aggregates bound together as a closed cell structure with a polyester resin. In addition to low thermal conductivity and porosity, these composites have correspondingly high strengths and, therefore, can carry transient loads of workmen and maintenance equipment. Prefabricated IPC panels have been installed experimentally and at least one utility is currently considering a complete installation at its LNG facility. 5 refs., 5 tabs.
- Research Organization:
- Brookhaven National Lab., Upton, NY (USA)
- DOE Contract Number:
- AC02-76CH00016
- OSTI ID:
- 5473765
- Report Number(s):
- BNL-37882; CONF-8604218-1; ON: DE86011526
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
03 NATURAL GAS
035000* -- Natural Gas-- Storage-- (1989-)
36 MATERIALS SCIENCE
360603 -- Materials-- Properties
BUILDING MATERIALS
CHEMICAL COMPOSITION
COMPRESSION STRENGTH
CONCRETES
DATA
DENSITY
DIKES
ENERGY SOURCES
EXPERIMENTAL DATA
FLUIDS
FOSSIL FUELS
FUEL GAS
FUELS
GAS FUELS
GASES
GEOLOGIC STRUCTURES
INFORMATION
LIQUEFIED GASES
LIQUEFIED NATURAL GAS
MATERIALS
MECHANICAL PROPERTIES
NATURAL GAS
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PETROCHEMICALS
PETROLEUM PRODUCTS
PHYSICAL PROPERTIES
POLYMERS
POROSITY
RESINS
STORAGE FACILITIES
THERMAL CONDUCTIVITY
THERMAL INSULATION
THERMODYNAMIC PROPERTIES
035000* -- Natural Gas-- Storage-- (1989-)
36 MATERIALS SCIENCE
360603 -- Materials-- Properties
BUILDING MATERIALS
CHEMICAL COMPOSITION
COMPRESSION STRENGTH
CONCRETES
DATA
DENSITY
DIKES
ENERGY SOURCES
EXPERIMENTAL DATA
FLUIDS
FOSSIL FUELS
FUEL GAS
FUELS
GAS FUELS
GASES
GEOLOGIC STRUCTURES
INFORMATION
LIQUEFIED GASES
LIQUEFIED NATURAL GAS
MATERIALS
MECHANICAL PROPERTIES
NATURAL GAS
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PETROCHEMICALS
PETROLEUM PRODUCTS
PHYSICAL PROPERTIES
POLYMERS
POROSITY
RESINS
STORAGE FACILITIES
THERMAL CONDUCTIVITY
THERMAL INSULATION
THERMODYNAMIC PROPERTIES