Title:
CARBONIZATION PRODUCT MANUFACTURING FACILITY AND CARBONIZATION PRODUCT MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/200519
Kind Code:
A1
Abstract:
A carbonization product manufacturing facility that produces a carbonization product with an externally heated rotary retort furnace that has an exhaust means for discharging the gas generated in a retort to a combustion chamber, the facility comprising: first and second blowing means arranged in different sections in the longitudinal direction in the combustion chamber to face an outer peripheral surface; a plurality of valves arranged on a supply path of an inactive gas to each of the first and second blowing means; and a control device that individually controls the plurality of valves so that the second blowing means blows the inactive gas toward the outer peripheral surface at a time different from that of the first blowing means.
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Inventors:
TAKAHASHI SHIGEKI (JP)
KOZURU HIROYUKI (JP)
TANIOKU WATARU (JP)
YASUDA KAZUMA (JP)
KOWAKI YUKIO (JP)
KOSUGE KATSUSHI (JP)
SEKIMOTO KENICHI (JP)
IMAMURA AKINOBU (JP)
KOZURU HIROYUKI (JP)
TANIOKU WATARU (JP)
YASUDA KAZUMA (JP)
KOWAKI YUKIO (JP)
KOSUGE KATSUSHI (JP)
SEKIMOTO KENICHI (JP)
IMAMURA AKINOBU (JP)
Application Number:
PCT/JP2021/012438
Publication Date:
October 07, 2021
Filing Date:
March 24, 2021
Export Citation:
Assignee:
NIPPON STEEL ENG CO LTD (JP)
International Classes:
C10B1/10; C10B47/30; F27B7/08; F27B7/20; F27D7/02
Foreign References:
| JP2006003027A | 2006-01-05 | |||
| JP2017015353A | 2017-01-19 | |||
| JP2008196735A | 2008-08-28 |
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
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