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Patent Searching and Data


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.

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)
Application Number:
PCT/JP2021/012438
Publication Date:
October 07, 2021
Filing Date:
March 24, 2021
Export Citation:
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Assignee:
NIPPON STEEL ENG CO LTD (JP)
International Classes:
C10B1/10; C10B47/30; F27B7/08; F27B7/20; F27D7/02
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
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