Effectiveness of Coal Comminution by High Pressure Waterjet

Abstract

The results of the work conducted on the coal response for high pressure waterjets attack are presented. The paper covers different types of waterjets such as: solid jets cavitating jets, and rotating jets and also the results of coal disintegration effectiveness. The concepts of the models of comminuting machines are presented. The coal disintegration in relationship to these models and the process efficiency based on energy consumption are discussed.

Meeting Name

5th American Water Jet Conference

Department(s)

Mining Engineering

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1989 National Research Council of Canada, All rights reserved.

Publication Date

01 Jan 1989

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