WO2012015272A3 - 다단 임팩터 모듈을 구비한 입자 측정 장치 - Google Patents

다단 임팩터 모듈을 구비한 입자 측정 장치 Download PDF

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Publication number
WO2012015272A3
WO2012015272A3 PCT/KR2011/005615 KR2011005615W WO2012015272A3 WO 2012015272 A3 WO2012015272 A3 WO 2012015272A3 KR 2011005615 W KR2011005615 W KR 2011005615W WO 2012015272 A3 WO2012015272 A3 WO 2012015272A3
Authority
WO
WIPO (PCT)
Prior art keywords
particles
particle
cascade impactor
measuring apparatus
impactor module
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.)
Ceased
Application number
PCT/KR2011/005615
Other languages
English (en)
French (fr)
Other versions
WO2012015272A2 (ko
Inventor
권용택
최정석
안진홍
정혁
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.)
HCT Co Ltd
Original Assignee
Hyundai Calibration and Certification Technologies Co Ltd
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 Hyundai Calibration and Certification Technologies Co Ltd filed Critical Hyundai Calibration and Certification Technologies Co Ltd
Publication of WO2012015272A2 publication Critical patent/WO2012015272A2/ko
Publication of WO2012015272A3 publication Critical patent/WO2012015272A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • G01N15/0255—Investigating particle size or size distribution with mechanical, e.g. inertial, classification, and investigation of sorted collections
    • 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
    • G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
    • G01N15/0612—Optical scan of the deposits
    • 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
    • G01N15/0255—Investigating particle size or size distribution with mechanical, e.g. inertial, classification, and investigation of sorted collections
    • G01N2015/0261—Investigating particle size or size distribution with mechanical, e.g. inertial, classification, and investigation of sorted collections using impactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

본 발명은 다단 임팩터 모듈을 구비한 입자 측정 장치에 관한 것으로, 다단 임팩터 모듈에 의해 외부 공간의 입자를 강제 흡입하여 일정 흐름을 유도하고 흡입되어 유동하는 입자와 충돌하여 발생하는 산란광을 이용하여 입자의 분포 상태를 실시간으로 측정할 수 있고, 아울러 내부로 흡입된 입자를 다단 임팩터 모듈을 통해 크기에 따라 단계적으로 포집하여 입자에 대한 성분 분석을 종류별로 분리하여 수행할 수 있게 하는 입자 측정 장치를 제공한다.
PCT/KR2011/005615 2010-07-29 2011-07-29 다단 임팩터 모듈을 구비한 입자 측정 장치 Ceased WO2012015272A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0073541 2010-07-29
KR1020100073541A KR101145915B1 (ko) 2010-07-29 2010-07-29 다단 임팩터 모듈을 구비한 입자 측정 장치

Publications (2)

Publication Number Publication Date
WO2012015272A2 WO2012015272A2 (ko) 2012-02-02
WO2012015272A3 true WO2012015272A3 (ko) 2012-05-03

Family

ID=45530630

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005615 Ceased WO2012015272A2 (ko) 2010-07-29 2011-07-29 다단 임팩터 모듈을 구비한 입자 측정 장치

Country Status (2)

Country Link
KR (1) KR101145915B1 (ko)
WO (1) WO2012015272A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102135140B1 (ko) 2015-05-14 2020-08-27 삼성전기주식회사 입자 포집 장치
KR20180076667A (ko) * 2016-12-28 2018-07-06 인하대학교 산학협력단 굴뚝 배출가스 중 미세먼지 시료 채취관
KR101953018B1 (ko) 2017-05-10 2019-02-27 연세대학교 산학협력단 미세입자 측정시스템
KR101932478B1 (ko) * 2017-11-30 2019-03-20 케이앤제이엔지니어링 주식회사 미세먼지 측정 방법
KR102220213B1 (ko) * 2019-10-21 2021-02-24 연세대학교 산학협력단 비산먼지 실시간 측정시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06300677A (ja) * 1993-03-29 1994-10-28 Internatl Business Mach Corp <Ibm> 粒子検知装置
KR950014880A (ko) * 1993-11-04 1995-06-16 하시모도 레이죠 입자분석장치
KR200249033Y1 (ko) * 1999-03-04 2001-11-16 이완근 파티클 센서
KR200367121Y1 (ko) * 2004-07-28 2004-11-10 주식회사 라이다텍 미세입자 측정용 레이저 입자 계수기

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06300677A (ja) * 1993-03-29 1994-10-28 Internatl Business Mach Corp <Ibm> 粒子検知装置
KR950014880A (ko) * 1993-11-04 1995-06-16 하시모도 레이죠 입자분석장치
KR200249033Y1 (ko) * 1999-03-04 2001-11-16 이완근 파티클 센서
KR200367121Y1 (ko) * 2004-07-28 2004-11-10 주식회사 라이다텍 미세입자 측정용 레이저 입자 계수기

Also Published As

Publication number Publication date
KR101145915B1 (ko) 2012-05-15
WO2012015272A2 (ko) 2012-02-02
KR20120011604A (ko) 2012-02-08

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