JPWO2023106090A1 - - Google Patents

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Publication number
JPWO2023106090A1
JPWO2023106090A1 JP2023504756A JP2023504756A JPWO2023106090A1 JP WO2023106090 A1 JPWO2023106090 A1 JP WO2023106090A1 JP 2023504756 A JP2023504756 A JP 2023504756A JP 2023504756 A JP2023504756 A JP 2023504756A JP WO2023106090 A1 JPWO2023106090 A1 JP WO2023106090A1
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JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
JP2023504756A
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Japanese (ja)
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JP7255766B1 (en
JPWO2023106090A5 (en
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Priority claimed from PCT/JP2022/043180 external-priority patent/WO2023106090A1/en
Application granted granted Critical
Publication of JP7255766B1 publication Critical patent/JP7255766B1/en
Publication of JPWO2023106090A1 publication Critical patent/JPWO2023106090A1/ja
Publication of JPWO2023106090A5 publication Critical patent/JPWO2023106090A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2023504756A 2021-12-09 2022-11-22 Coal grinding method and grinding equipment Active JP7255766B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021200407 2021-12-09
JP2021200407 2021-12-09
PCT/JP2022/043180 WO2023106090A1 (en) 2021-12-09 2022-11-22 Coal grinding method and grinding facility

Publications (3)

Publication Number Publication Date
JP7255766B1 JP7255766B1 (en) 2023-04-11
JPWO2023106090A1 true JPWO2023106090A1 (en) 2023-06-15
JPWO2023106090A5 JPWO2023106090A5 (en) 2023-11-09

Family

ID=85872888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023504756A Active JP7255766B1 (en) 2021-12-09 2022-11-22 Coal grinding method and grinding equipment

Country Status (1)

Country Link
JP (1) JP7255766B1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53121004A (en) * 1977-03-18 1978-10-23 Nippon Steel Corp Production of charging coal for manufacture of metallurgical coke
JPH0723473B2 (en) * 1985-01-16 1995-03-15 三菱化学株式会社 Coke manufacturing method
JPH06212167A (en) * 1993-01-20 1994-08-02 Mitsubishi Kasei Corp Accuracy control system of coking coke blending in operation control of coke oven
JPH06212169A (en) * 1993-01-20 1994-08-02 Mitsubishi Kasei Corp Control system of coking coal granule size in operation control of coke oven
JP3810592B2 (en) * 1999-07-28 2006-08-16 関西熱化学株式会社 Method for producing metallurgical coke
JP4299693B2 (en) * 2004-02-20 2009-07-22 新日本製鐵株式会社 Coke shrinkage measurement method and coke particle size estimation method using the same
JP2007245035A (en) * 2006-03-16 2007-09-27 Earth Technica:Kk Grinding facility and cleaning method used for the same
JP5152378B2 (en) * 2010-09-01 2013-02-27 Ｊｆｅスチール株式会社 Method for producing metallurgical coke
JP6874502B2 (en) * 2016-09-14 2021-05-19 日本製鉄株式会社 Coke strength estimation method
JP6747213B2 (en) * 2016-09-26 2020-08-26 日本製鉄株式会社 Coal crushing method
JP7028213B2 (en) * 2019-03-27 2022-03-02 Ｊｆｅスチール株式会社 Coke strength measuring method, coke strength estimation method, and coke manufacturing method

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Publication number Publication date
JP7255766B1 (en) 2023-04-11

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