BRPI0915402A2 - método para estimar a quantidade de queda de poeira, dispositivo para estimar a quantidade de queda de poeira, e programa para estimar a quantidade de queda de poeira - Google Patents

método para estimar a quantidade de queda de poeira, dispositivo para estimar a quantidade de queda de poeira, e programa para estimar a quantidade de queda de poeira

Info

Publication number
BRPI0915402A2
BRPI0915402A2 BRPI0915402A BRPI0915402A BRPI0915402A2 BR PI0915402 A2 BRPI0915402 A2 BR PI0915402A2 BR PI0915402 A BRPI0915402 A BR PI0915402A BR PI0915402 A BRPI0915402 A BR PI0915402A BR PI0915402 A2 BRPI0915402 A2 BR PI0915402A2
Authority
BR
Brazil
Prior art keywords
estimating
amount
dust fall
program
dust
Prior art date
Application number
BRPI0915402A
Other languages
English (en)
Inventor
Junichi Nakagawa
Masahiro Yamamoto
Shumin Li
Tadayuki Ito
Tomoya Takeuchi
Yongji Tan
Original Assignee
Nippon Steel Corp
Univ Tokyo
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp, Univ Tokyo filed Critical Nippon Steel Corp
Publication of BRPI0915402A2 publication Critical patent/BRPI0915402A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
BRPI0915402A 2008-07-01 2009-07-01 método para estimar a quantidade de queda de poeira, dispositivo para estimar a quantidade de queda de poeira, e programa para estimar a quantidade de queda de poeira BRPI0915402A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008172501 2008-07-01
PCT/JP2009/062035 WO2010001925A1 (ja) 2008-07-01 2009-07-01 降下粉塵量推定方法、降下粉塵量推定装置、及び降下粉塵量推定プログラム

Publications (1)

Publication Number Publication Date
BRPI0915402A2 true BRPI0915402A2 (pt) 2015-11-03

Family

ID=41466017

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915402A BRPI0915402A2 (pt) 2008-07-01 2009-07-01 método para estimar a quantidade de queda de poeira, dispositivo para estimar a quantidade de queda de poeira, e programa para estimar a quantidade de queda de poeira

Country Status (5)

Country Link
JP (1) JP5026593B2 (pt)
KR (1) KR101180167B1 (pt)
CN (1) CN102077076B (pt)
BR (1) BRPI0915402A2 (pt)
WO (1) WO2010001925A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5073861B1 (ja) * 2011-05-13 2012-11-14 新日本製鐵株式会社 降下煤塵の非定常発塵源位置の探索方法
JP5505463B2 (ja) * 2011-11-28 2014-05-28 新日鐵住金株式会社 降下煤塵の非定常発塵源の探索方法
CN103874937B (zh) * 2011-08-16 2016-01-20 新日铁住金株式会社 降尘的不稳定尘源位置的探察方法
WO2013024875A1 (ja) * 2011-08-16 2013-02-21 新日鐵住金株式会社 降下煤塵の非定常発塵源位置の探索方法
US20140335771A1 (en) * 2011-12-09 2014-11-13 Toyota Jidosha Kabushiki Kaisha Cooling device for power storage device and cooling control method for power storage device
JP6136729B2 (ja) * 2013-08-05 2017-05-31 新日鐵住金株式会社 降下煤塵量の推定方法、装置、プログラム及び記憶媒体
WO2016198321A1 (en) * 2015-06-12 2016-12-15 Koninklijke Philips N.V. Particle sensor and particle sensing method
CN106442240A (zh) * 2016-08-30 2017-02-22 深圳益杉创新科技有限公司 用于空气处理装置的外设颗粒物浓度检测方法及装置
CN106404624A (zh) * 2016-08-30 2017-02-15 深圳益杉创新科技有限公司 基于压力检测的空气颗粒物浓度检测方法及装置
JP7816364B2 (ja) * 2021-09-24 2026-02-18 日本電気株式会社 領域特定システム、領域特定方法及び領域特定プログラム
CN114034614B (zh) * 2021-11-16 2022-07-29 中国矿业大学 一种粉尘浓度均匀性检测装置及控制系统
CN116651617B (zh) * 2023-05-06 2023-11-14 浙江佳环电子有限公司 电除尘变频调幅高压电源及其高压输出控制方法
CN116399773B (zh) * 2023-06-08 2023-08-18 德州华恒环保科技有限公司 一种建筑施工环境粉尘监测系统
CN116884513B (zh) * 2023-06-15 2026-02-03 北京科技大学 隧道施工区域人员粉尘暴露水平监测方法、系统及设备
CN117514315B (zh) * 2023-11-10 2024-09-13 新疆鼎飞益智能科技有限公司 一种矿井智能除尘方法及系统
CN118424987A (zh) * 2024-04-23 2024-08-02 金华市计量质量科学研究院 一种大流量尘埃粒子的计数方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2234615Y (zh) * 1995-05-29 1996-09-04 南京理工大学 便携式激光尘埃粒子计数器光学传感器
JP2001042052A (ja) * 1999-07-30 2001-02-16 Weather Information System Co Ltd ダイオキシン類等の化学物質、微粒状降下物等に対する地域環境モニタリングシステム
JP2005128691A (ja) * 2003-10-22 2005-05-19 Hitachi Eng Co Ltd 粉塵拡散シミュレーション装置及び方法
JP2008089418A (ja) 2006-10-02 2008-04-17 Mitsubishi Heavy Ind Ltd 拡散予測システム、方法、及びプログラム

Also Published As

Publication number Publication date
KR101180167B1 (ko) 2012-09-05
CN102077076B (zh) 2013-06-19
JPWO2010001925A1 (ja) 2011-12-22
JP5026593B2 (ja) 2012-09-12
CN102077076A (zh) 2011-05-25
WO2010001925A1 (ja) 2010-01-07
KR20110022640A (ko) 2011-03-07

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: THE UNIVERSITY OF TOKYO (JP) , NIPPON STEEL AND SU

B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B07A Technical examination (opinion): publication of technical examination (opinion)
B25D Requested change of name of applicant approved

Owner name: THE UNIVERSITY OF TOKYO (JP) ; NIPPON STEEL CORPOR

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time