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US 2014/0150331 A1Published application
System and method for preparing coal water slurry
AssigneeGeneral Electric Company
InventorsXijing Bi, Junli Xue, Dejia Wang
Life of this patent
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Abstract
A system for preparing a coal water slurry, comprising: a first unit for providing a stream of coarse coal water slurry; a second unit for providing a stream of ultrafine coal water slurry; a third unit for providing a stream of dry coarse coal particles; and a mixing unit for mixing the stream of coarse coal water slurry, the stream of ultrafine coal water slurry and the stream of dry coarse coal particles. An associated method is also presented.
Claims20
A system for preparing a coal water slurry, comprising:
- a first unit for providing a stream of coarse coal water slurry;
- a second unit for providing a stream of ultrafine coal water slurry;
- a third unit for providing a stream of dry coarse coal particles;
- and
- a mixing unit for mixing the stream of coarse coal water slurry, the stream of ultrafine coal water slurry and the stream of dry coarse coal particles.
2 more elements
A method for preparing a coal water slurry, comprising:
- preparing a stream of coarse coal water slurry;
- preparing a stream of ultrafine coal water slurry;
- preparing a stream of dry coarse coal particles;
- and
- mixing the stream of coarse coal water slurry, the stream of ultrafine coal water slurry and the stream of dry coarse coal particles.
2 more elements
Dependencies are inferred from the claim text.