AU2001292381A1 - Condensation particle counter - Google Patents

Condensation particle counter

Info

Publication number
AU2001292381A1
AU2001292381A1 AU2001292381A AU9238101A AU2001292381A1 AU 2001292381 A1 AU2001292381 A1 AU 2001292381A1 AU 2001292381 A AU2001292381 A AU 2001292381A AU 9238101 A AU9238101 A AU 9238101A AU 2001292381 A1 AU2001292381 A1 AU 2001292381A1
Authority
AU
Australia
Prior art keywords
particle counter
condensation particle
condensation
counter
particle
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.)
Abandoned
Application number
AU2001292381A
Inventor
Kang-Ho Ahn
Hae-Young Jeong
Sang-Soo Kim
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2001292381A1 publication Critical patent/AU2001292381A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • 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
    • G01N15/065—Investigating concentration of particle suspensions using condensation nuclei counters
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • 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
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke
    • G01N2015/0049—Investigating dispersion of solids in gas, e.g. smoke of filaments in gas
    • 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
    • G01N2015/0681—Purposely modifying particles, e.g. humidifying for growing

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
AU2001292381A 2000-09-25 2001-09-20 Condensation particle counter Abandoned AU2001292381A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2000-0056163A KR100383547B1 (en) 2000-09-25 2000-09-25 Condensation particle counter
KR0056163 2000-09-25
PCT/KR2001/001578 WO2002029382A1 (en) 2000-09-25 2001-09-20 Condensation particle counter

Publications (1)

Publication Number Publication Date
AU2001292381A1 true AU2001292381A1 (en) 2002-04-15

Family

ID=19690255

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001292381A Abandoned AU2001292381A1 (en) 2000-09-25 2001-09-20 Condensation particle counter

Country Status (4)

Country Link
US (1) US6980284B2 (en)
KR (1) KR100383547B1 (en)
AU (1) AU2001292381A1 (en)
WO (1) WO2002029382A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003272479A1 (en) * 2002-09-18 2004-04-08 The Regents Of The University Of California Stream-wise thermal gradient cloud condensation nuclei chamber
US7268881B2 (en) * 2004-02-17 2007-09-11 The Curators Of The University Of Missouri Light scattering detector
DE102005001992B4 (en) 2005-01-15 2012-08-02 Palas Gmbh Partikel- Und Lasermesstechnik Method and device for counting particles
KR100865712B1 (en) 2006-07-12 2008-10-28 안강호 System and method for measuring particles
US20080011307A1 (en) * 2006-07-12 2008-01-17 Beckman Andrew T Hand assisted laparoscopic device
KR100763814B1 (en) * 2006-10-13 2007-10-05 안강호 Condensation particle counter
US7749161B2 (en) * 2006-12-01 2010-07-06 Ethicon Endo-Surgery, Inc. Hand assisted laparoscopic device
KR100888954B1 (en) * 2007-02-02 2009-03-17 안강호 Condensation particle counter
KR100895542B1 (en) * 2007-07-05 2009-05-06 안강호 Condensation particle counter
GB0808385D0 (en) 2008-05-08 2008-06-18 Naneum Ltd A condensation apparatus
SI22895B (en) * 2008-10-27 2018-04-30 Institut "JoĹľef Stefan" Method and capacitance sensor for counting aerosol nanoparticles
EP2194370A1 (en) 2008-12-03 2010-06-09 GIP Messinstrumente GmbH Condensation particle counter
EP2194371A1 (en) * 2008-12-03 2010-06-09 GIP Messinstrumente GmbH Condensation particle counter
EP2387505B1 (en) * 2009-01-16 2016-08-03 University Of Cincinnati Continuous droplet generator device and method
US8465791B2 (en) 2009-10-16 2013-06-18 Msp Corporation Method for counting particles in a gas
US9610531B2 (en) 2010-08-27 2017-04-04 Aerosol Dynamics Inc. Wick wetting for water condensation systems
US9579662B2 (en) 2010-08-27 2017-02-28 Aerosol Dynamics Inc. Condensation-evaporator nanoparticle charger
US9222859B2 (en) 2011-04-13 2015-12-29 Tsi, Incorporated Apparatus and method for improving particle count accuracy in low pressure applications
JP5883641B2 (en) 2011-12-22 2016-03-15 株式会社堀場製作所 Particle counter
KR101434189B1 (en) 2012-11-21 2014-08-28 (주)에이치시티 Condensation Particle Counter
US9958371B2 (en) * 2014-03-24 2018-05-01 Fluid Measurement Technologies, Inc. Colloid size distribution measurement technology
AT517949B1 (en) * 2015-11-17 2017-06-15 Avl List Gmbh Condensation particle counter with transfer section
AT517849B1 (en) * 2015-11-17 2017-05-15 Avl List Gmbh Condensation particle counter with saturation section
US20170336431A1 (en) * 2016-05-19 2017-11-23 Purdue Research Foundation System and method for measuring exhaust flow velocity of supersonic nozzles
US10197487B2 (en) * 2016-06-03 2019-02-05 Particle Measuring Systems, Inc. Systems and methods for isolating condensate in a condensation particle counter
CN106680057B (en) * 2016-12-27 2019-08-09 中国科学院合肥物质科学研究院 A kind of nano-scale particle supersaturation growing apparatus and control method
US11029240B2 (en) 2018-10-12 2021-06-08 Aerosol Dynamics Inc. Wick moisture sensor for airborne particle condensational growth systems
EP3732303A4 (en) 2017-12-29 2021-09-15 The Regents Of The University Of Colorado Hi-fidelity bioaerosol condensation capture directly into genomic preservatives
EP3803317A4 (en) 2018-06-07 2022-02-16 Sensors, Inc. Particle concentration analyzing system and method
CN112639444A (en) * 2018-09-04 2021-04-09 粒子监测系统有限公司 Detecting nanoparticles on production equipment and surfaces
WO2020092908A1 (en) 2018-11-01 2020-05-07 Aerosol Dynamics Inc. Humidity conditioning for water-based condensational growth of ultrafine particles

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293217A (en) * 1980-02-06 1981-10-06 The United States Of America As Represented By The Secretary Of The Army Continuous-flow condensation nuclei counter and process
US4790650A (en) * 1987-04-17 1988-12-13 Tsi Incorporated Condensation nucleus counter
US5026155A (en) 1989-09-06 1991-06-25 Air Products And Chemicals, Inc. Process for sizing particles using condensation nucleus counting
US5239356A (en) * 1990-06-20 1993-08-24 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung Ev Condensation nucleus counter
US5118959A (en) * 1991-05-03 1992-06-02 Tsi Incorporated Water separation system for condensation particle counter
US5537879A (en) * 1995-08-02 1996-07-23 Praxair Technology, Inc. Particle sampling system for gas supply system
US5922976A (en) * 1995-10-12 1999-07-13 California Institute Of Technology Method of measuring aerosol particles using automated mobility-classified aerosol detector
US5872622A (en) * 1996-08-12 1999-02-16 Met One, Inc. Condensation nucleus counter having vapor stabilization and working fluid recovery
US5675405A (en) * 1996-08-12 1997-10-07 Met One, Inc. Condensation nucleus counter employing supersaturation by thermal differentiation
US6469780B1 (en) * 1998-12-21 2002-10-22 Air Products And Chemicals, Inc. Apparatus and method for detecting particles in reactive and toxic gases
WO2001027589A1 (en) * 1999-10-12 2001-04-19 California Institute Of Technology Fast mixing condensation nucleus counter

Also Published As

Publication number Publication date
WO2002029382A1 (en) 2002-04-11
US6980284B2 (en) 2005-12-27
KR20020024424A (en) 2002-03-30
KR100383547B1 (en) 2003-05-12
US20040012772A1 (en) 2004-01-22

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