Two-stage fluidized-bed/cyclonic agglomerating incinerator
The Institute of Gas Technology (IGT) is developing a two-stage fluidized-bed/cyclonic agglomerating incinerator that combines the fluidized-bed agglomeration/incineration and cyclonic combustion/incineration technologies that have been developed separately at IGT over many years. This combination results in a unique and extremely flexible incinerator for solid, sludge, liquid, and gaseous wastes. This system can operate over a wide range of conditions in the first stage, from low temperature (desorption) to high temperature (agglomeration), including gasification of high-Btu wastes. In the combined system, solid, liquid, and gaseous organic wastes would be easily and efficiently destroyed (>99.99% destruction and removal efficiency (DRE)), whereas solid inorganic contaminants would be contained within a glassy matrix, rendering them benign and suitable for disposal in an ordinary landfill. This technology is unique and different from other existing technologies because of its agglomeration and encapsulation capability and its flexibility with respect to the types of wastes it can handle. Both the fluidized-bed as well as the cyclonic incineration technologies have been fully developed and tested separately at pilot scales. 9 refs., 4 figs., 4 tabs.
- Research Organization:
- Institute of Gas Technology, Chicago, IL (USA)
- Sponsoring Organization:
- IGT
- OSTI ID:
- 7022372
- Report Number(s):
- CONF-900351-1; ON: TI90007585
- Country of Publication:
- United States
- Language:
- English
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Two-stage fluidized-bed/cyclonic agglomerating incinerator
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Related Subjects
320305* -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Industrial Waste Management
AGGLOMERATION
BUILDING MATERIALS
COMBUSTORS
CONCRETES
CONTAMINATION
CYCLONE COMBUSTORS
DATA PROCESSING
DEMONSTRATION PROGRAMS
DESIGN
DISPERSIONS
ELEMENTS
FLEXIBILITY
FLUIDIZED BED REFUSE GASIFICATION
GASEOUS WASTES
INCINERATORS
LIQUID WASTES
MANAGEMENT
MATERIALS
MECHANICAL PROPERTIES
METALS
MINERAL WASTES
MIXTURES
ORGANIC WASTES
PERFORMANCE TESTING
PROCESSING
SCRAP
SCRAP METALS
SLUDGES
SLURRIES
SOLID WASTES
SUSPENSIONS
TECHNOLOGY ASSESSMENT
TENSILE PROPERTIES
TESTING
VISCOSITY
WASTE MANAGEMENT
WASTE PROCESSING
WASTES
WOOD