JPH0476622B2 - - Google Patents

Info

Publication number
JPH0476622B2
JPH0476622B2 JP62122122A JP12212287A JPH0476622B2 JP H0476622 B2 JPH0476622 B2 JP H0476622B2 JP 62122122 A JP62122122 A JP 62122122A JP 12212287 A JP12212287 A JP 12212287A JP H0476622 B2 JPH0476622 B2 JP H0476622B2
Authority
JP
Japan
Prior art keywords
electrode
power source
sample gas
voltage
particles
Prior art date
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.)
Expired - Lifetime
Application number
JP62122122A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63286753A (ja
Inventor
Shusuke Yoshama
Yukio Tamori
Nobuyuki Kogure
Masaaki Shirahase
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP12212287A priority Critical patent/JPS63286753A/ja
Publication of JPS63286753A publication Critical patent/JPS63286753A/ja
Publication of JPH0476622B2 publication Critical patent/JPH0476622B2/ja
Granted legal-status Critical Current

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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0266—Investigating particle size or size distribution with electrical classification

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 Analyzing Materials By The Use Of Electric Means (AREA)
JP12212287A 1987-05-19 1987-05-19 試料ガス中の粒子濃度測定装置 Granted JPS63286753A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12212287A JPS63286753A (ja) 1987-05-19 1987-05-19 試料ガス中の粒子濃度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12212287A JPS63286753A (ja) 1987-05-19 1987-05-19 試料ガス中の粒子濃度測定装置

Publications (2)

Publication Number Publication Date
JPS63286753A JPS63286753A (ja) 1988-11-24
JPH0476622B2 true JPH0476622B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-12-04

Family

ID=14828163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12212287A Granted JPS63286753A (ja) 1987-05-19 1987-05-19 試料ガス中の粒子濃度測定装置

Country Status (1)

Country Link
JP (1) JPS63286753A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2434647A (en) * 2006-01-13 2007-08-01 Asthma Alert Ltd Gas Concentration and Humidity Sensor
KR20100014456A (ko) * 2007-03-15 2010-02-10 니뽄 가이시 가부시키가이샤 입자상 물질 검출 장치
EP2120044A1 (en) 2007-03-15 2009-11-18 NGK Insulators, Ltd. Granular substance detector and granular substance detecting method
JP5010494B2 (ja) * 2008-02-05 2012-08-29 日本碍子株式会社 粒子状物質検出装置
JP5010530B2 (ja) * 2008-05-13 2012-08-29 日本碍子株式会社 粒子状物質検出装置
JP5006847B2 (ja) * 2008-07-04 2012-08-22 日本碍子株式会社 粒子状物質検出装置
US8176768B2 (en) * 2008-07-04 2012-05-15 Ngk Insulators, Ltd. Particulate matter detection device
JP5006848B2 (ja) * 2008-07-04 2012-08-22 日本碍子株式会社 粒子状物質検出装置
JP4512658B2 (ja) * 2008-07-04 2010-07-28 日本碍子株式会社 粒子状物質検出装置
JP5219710B2 (ja) * 2008-09-25 2013-06-26 日本碍子株式会社 粒子状物質検出装置及びその製造方法
US8274655B2 (en) 2009-02-05 2012-09-25 Massachusetts Institute Of Technology Method and system for in situ aerosol thermo-radiometric analysis
JP4758488B2 (ja) * 2009-02-16 2011-08-31 本田技研工業株式会社 粒子状物質検出装置
JP2010210533A (ja) * 2009-03-12 2010-09-24 Ngk Insulators Ltd 粒子状物質検出装置
CN104502411A (zh) * 2014-11-16 2015-04-08 杭州华闻电力科技有限公司 一种绝缘子盐密在线监测装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142451A (ja) * 1984-12-17 1986-06-30 Hitachi Ltd 煙道排ガスダストの電気抵抗測定方法

Also Published As

Publication number Publication date
JPS63286753A (ja) 1988-11-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term