JPWO2023140260A5 - - Google Patents

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Publication number
JPWO2023140260A5
JPWO2023140260A5 JP2023538862A JP2023538862A JPWO2023140260A5 JP WO2023140260 A5 JPWO2023140260 A5 JP WO2023140260A5 JP 2023538862 A JP2023538862 A JP 2023538862A JP 2023538862 A JP2023538862 A JP 2023538862A JP WO2023140260 A5 JPWO2023140260 A5 JP WO2023140260A5
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JP
Japan
Prior art keywords
particle size
particles
sound
acoustic sensor
estimation method
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JP2023538862A
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English (en)
Japanese (ja)
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JPWO2023140260A1 (https=
JP7639922B2 (ja
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Priority claimed from PCT/JP2023/001226 external-priority patent/WO2023140260A1/ja
Publication of JPWO2023140260A1 publication Critical patent/JPWO2023140260A1/ja
Publication of JPWO2023140260A5 publication Critical patent/JPWO2023140260A5/ja
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Publication of JP7639922B2 publication Critical patent/JP7639922B2/ja
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JP2023538862A 2022-01-20 2023-01-17 粒度推定方法及び粒度推定装置 Active JP7639922B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022007397 2022-01-20
JP2022007397 2022-01-20
PCT/JP2023/001226 WO2023140260A1 (ja) 2022-01-20 2023-01-17 粒度推定方法及び粒度推定装置

Publications (3)

Publication Number Publication Date
JPWO2023140260A1 JPWO2023140260A1 (https=) 2023-07-27
JPWO2023140260A5 true JPWO2023140260A5 (https=) 2023-12-20
JP7639922B2 JP7639922B2 (ja) 2025-03-05

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ID=87348251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023538862A Active JP7639922B2 (ja) 2022-01-20 2023-01-17 粒度推定方法及び粒度推定装置

Country Status (3)

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EP (1) EP4417962A4 (https=)
JP (1) JP7639922B2 (https=)
WO (1) WO2023140260A1 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797319A (en) * 1972-08-08 1974-03-19 Agency Ind Science Techn Process for measuring particle size and concentration of slurries according to on-stream analysis
JPS5321663B2 (https=) * 1973-11-02 1978-07-04
JPS62280634A (ja) * 1986-05-29 1987-12-05 Mitsubishi Heavy Ind Ltd 粒子の粒径・速度測定方法およびその装置
JPH03186362A (ja) * 1989-12-14 1991-08-14 Misawa Homes Co Ltd 粉砕運転制御装置
JPH0518884A (ja) * 1991-07-12 1993-01-26 Sintokogio Ltd 粒度分布測定装置
JP3521964B2 (ja) * 1994-07-14 2004-04-26 株式会社アドイン研究所 粒体の粒度情報の計測方法及び装置
JPH0913108A (ja) * 1995-06-29 1997-01-14 Nkk Corp 高炉操業法
JP5951225B2 (ja) * 2011-11-04 2016-07-13 千代田化工建設株式会社 粒状物質の監視方法
CN102854099B (zh) * 2012-09-17 2014-10-08 华北电力大学 一种气力输送管道中大粒径颗粒在线自动检测方法
CN103411858B (zh) 2013-07-24 2015-10-21 华北电力大学 基于阵列式声传感器的颗粒粒度分布在线测量装置及方法
JP2019135320A (ja) 2018-02-05 2019-08-15 株式会社神戸製鋼所 転炉におけるさい化検出方法
CN111474091A (zh) 2020-04-27 2020-07-31 上海化工研究院有限公司 一种淤浆环管反应器内颗粒粒径分布的测量系统

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