Coal water mixture combustion in Multiannular Swirl Burner (MASB). Low Emission Combustor Technology Program. Draft
The work described in this report is part of the DOE/METC Low Emission Combustor Technology Program to evaluate coal water mixture (CWM) in a low emission staged rich-lean combustor, the Multiannular Swirl Burner (MASB), for stationary combustion turbines. This Topical Report contains the results of the last set of combustion tests of this combustor with the fuels of coal water mixture (CWM) and methane. This set of tests includes the testing of the cooled deposition pin designed for ash deposition measurements and a particulate sampling probe. Preliminary collection of particulates and pin deposits was made. Combustion test results for CWM with a methane pilot show the high combustion efficiencies up to 88%. All test results including those reported earlier show that efficiencies up to 99.5% are obtained for CWM and methane mixture for this combustor. Results reported here indicate that CWM with only 50% solid loading is a marginal fuel at the heat release rates being attempted for this metal wall combustor and that a higher heat content fuel is required.
- Research Organization:
- Westinghouse Electric Corp., Concordville, PA (USA). Combustion Turbine Systems Div.
- DOE Contract Number:
- AC21-82MC20228
- OSTI ID:
- 6253248
- Report Number(s):
- DOE/MC/20228-T1; ON: DE85005412
- Country of Publication:
- United States
- Language:
- English
Similar Records
Low Emission Combustor Technology Program. Final report, October 1, 1982-October 31, 1984. [Multiannular Swirl Burner]
Low Emission Combustor Technology Program. Comprehensive data report, October 1, 1982-October 31, 1984
Related Subjects
014000* -- Coal
Lignite
& Peat-- Combustion
ALKANES
BURNERS
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON MONOXIDE
CARBON OXIDES
CARBONACEOUS MATERIALS
CHALCOGENIDES
CHEMICAL REACTIONS
CHEMILUMINESCENCE
COAL
COAL PREPARATION
COMBUSTION
DEPOSITS
DISPERSIONS
EFFICIENCY
EMISSION
ENERGY SOURCES
FOSSIL FUELS
FUEL SLURRIES
FUELS
HEAVY MEDIA SEPARATION
HYDROCARBONS
HYDROGEN COMPOUNDS
INFRARED SPECTRA
LUMINESCENCE
MANUFACTURERS
MATERIALS
MEASURING INSTRUMENTS
METERS
METHANE
MIXTURES
NITROGEN COMPOUNDS
NITROGEN OXIDES
NOZZLES
ORGANIC COMPOUNDS
OTISCA PROCESS
OXIDATION
OXIDES
OXYGEN COMPOUNDS
OXYGEN METERS
PARTICLES
PARTICULATES
SEPARATION PROCESSES
SLURRIES
SPECTRA
STAGED COMBUSTION
SUSPENSIONS
TEST FACILITIES
THERMOCHEMICAL PROCESSES
WATER