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Title:
COAL PROCESSING SYSTEM AND PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/008704
Kind Code:
A1
Abstract:
The system is a coal processing system for conducting drying and pulverization processing of coal. The system is equipped with a vertical roller mill (1) for pulverizing coal while supplying hot air into the mill casing and a dryer (2) for further drying the coal that has been pulverized by the vertical roller mill (1) and preliminarily dried by hot air to the desired moisture content. Coal having a high moisture content can be subjected to drying and pulverization processing by a simple processing flow while suppressing the total energy required for processing.

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JPS63291991DRYING OF COAL
Inventors:
ANDO Fuminori (1-1 Higashikawasaki-cho 3-chome, Chuo-ku, Kobe-sh, Hyogo 70, 〒6508670, JP)
YOSHINAGA Akihiro (1-1 Higashikawasaki-cho 3-chome, Chuo-ku, Kobe-sh, Hyogo 70, 〒6508670, JP)
HOTTA Shigeru (1-1 Higashikawasaki-cho 3-chome, Chuo-ku, Kobe-sh, Hyogo 70, 〒6508670, JP)
MIYAGAWA Shinichi (1-1 Higashikawasaki-cho 3-chome, Chuo-ku, Kobe-sh, Hyogo 70, 〒6508670, JP)
Application Number:
JP2017/024727
Publication Date:
January 11, 2018
Filing Date:
July 05, 2017
Export Citation:
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Assignee:
KAWASAKI JUKOGYO KABUSHIKI KAISHA (1-1 Higashikawasaki-cho 3-chome, Chuo-ku Kobe-sh, Hyogo 70, 〒6508670, JP)
International Classes:
C10L9/08; B02C15/04; B02C21/00; F26B3/06
Foreign References:
JPS5554046A1980-04-21
JPS6349261A1988-03-02
JP2014181333A2014-09-29
JP2014520050A2014-08-21
Attorney, Agent or Firm:
NAZUKA Satoshi et al. (Office Court Yoyogi 5-13-18, Sendagaya, Shibuya-k, Tokyo 51, 〒1510051, JP)
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