IT8403434A0 - Classi granulometriche di dispositivo per la ripartizione in particelle di aerosol - Google Patents

Classi granulometriche di dispositivo per la ripartizione in particelle di aerosol

Info

Publication number
IT8403434A0
IT8403434A0 IT8403434A IT343484A IT8403434A0 IT 8403434 A0 IT8403434 A0 IT 8403434A0 IT 8403434 A IT8403434 A IT 8403434A IT 343484 A IT343484 A IT 343484A IT 8403434 A0 IT8403434 A0 IT 8403434A0
Authority
IT
Italy
Prior art keywords
distribution
aerosol particles
size classes
grade size
grade
Prior art date
Application number
IT8403434A
Other languages
English (en)
Other versions
IT1179318B (it
Inventor
Vittorio Prodi
Original Assignee
Vittorio Prodi
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 Vittorio Prodi filed Critical Vittorio Prodi
Priority to IT03434/84A priority Critical patent/IT1179318B/it
Publication of IT8403434A0 publication Critical patent/IT8403434A0/it
Priority to DE8585104540T priority patent/DE3571875D1/de
Priority to EP85104540A priority patent/EP0159646B1/en
Priority to US06/723,820 priority patent/US4606232A/en
Priority to JP60082713A priority patent/JPS6121768A/ja
Application granted granted Critical
Publication of IT1179318B publication Critical patent/IT1179318B/it

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
    • G01N15/0272—Investigating particle size or size distribution with screening; with classification by filtering
    • 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
    • G01N15/0618—Investigating concentration of particle suspensions by collecting particles on a support of the filter type
    • 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

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)
  • Sampling And Sample Adjustment (AREA)
  • Combined Means For Separation Of Solids (AREA)
IT03434/84A 1984-04-19 1984-04-19 Dispositivo per la ripartizione in classi granulometriche di particelle di aerosol IT1179318B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT03434/84A IT1179318B (it) 1984-04-19 1984-04-19 Dispositivo per la ripartizione in classi granulometriche di particelle di aerosol
DE8585104540T DE3571875D1 (en) 1984-04-19 1985-04-15 A device for separating airborne particles in dependence on grain size
EP85104540A EP0159646B1 (en) 1984-04-19 1985-04-15 A device for separating airborne particles in dependence on grain size
US06/723,820 US4606232A (en) 1984-04-19 1985-04-16 Device for separating airborne particles in dependence on grain size
JP60082713A JPS6121768A (ja) 1984-04-19 1985-04-19 空気中の浮遊粒子を粒径に応じて分級する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03434/84A IT1179318B (it) 1984-04-19 1984-04-19 Dispositivo per la ripartizione in classi granulometriche di particelle di aerosol

Publications (2)

Publication Number Publication Date
IT8403434A0 true IT8403434A0 (it) 1984-04-19
IT1179318B IT1179318B (it) 1987-09-16

Family

ID=11107299

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03434/84A IT1179318B (it) 1984-04-19 1984-04-19 Dispositivo per la ripartizione in classi granulometriche di particelle di aerosol

Country Status (5)

Country Link
US (1) US4606232A (it)
EP (1) EP0159646B1 (it)
JP (1) JPS6121768A (it)
DE (1) DE3571875D1 (it)
IT (1) IT1179318B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1199393B (it) * 1984-04-19 1988-12-30 Vittorio Prodi Dispositivo di tipo perfezionato per la separazione in classi granulometriche di particelle di aerosol
IT1179316B (it) * 1984-04-19 1987-09-16 Vittorio Prodi Dispositivo per la separazione in classi granulometriche di particelle di aerosol
US7410063B1 (en) 1999-08-09 2008-08-12 The United States Of America As Represented By The Secretary Of The Army Method and system for sorting particles sampled from air
US6632271B2 (en) * 2000-08-21 2003-10-14 Larry Don Robertson MBI bioaerosol vortex cassette
US6517593B1 (en) 2000-08-21 2003-02-11 Larry Don Robertson MBI vortex bioaerosol cassette insert
WO2002026341A2 (en) 2000-09-25 2002-04-04 Southern Research Institute Particulate and process gas stream sampler
US6692553B2 (en) * 2001-10-10 2004-02-17 Environmental Monitoring Systems, Inc. Particle collection apparatus and method
JP2005531003A (ja) * 2002-06-24 2005-10-13 サーノフ・コーポレーション 濃縮浮遊粒子収集方法および装置
JP4822433B2 (ja) * 2006-09-14 2011-11-24 日本カノマックス株式会社 微小粒子分級装置、及び微小粒子サンプラ
US7582146B2 (en) * 2006-09-22 2009-09-01 Institute Of Occupational Safety And Health, Council Of Labor Affairs, Executive Yuan Uniform aerosol deposit sampling device
CN100544150C (zh) * 2007-08-22 2009-09-23 董右云 智能化电能管理***总装置
JP4714915B1 (ja) 2010-06-30 2011-07-06 ニッタ株式会社 慣性フィルタおよび粒子分級装置
TWI656904B (zh) * 2017-11-28 2019-04-21 濾能股份有限公司 無膠式氣密過濾設備

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854321A (en) * 1973-04-27 1974-12-17 B Dahneke Aerosol beam device and method
IT1115883B (it) * 1977-07-21 1986-02-10 Cnen Dispositivo impattore per la separazione delle particelle di aerosol in classi granulometriche
US4213852A (en) * 1979-01-15 1980-07-22 Bernard Etkin Method and apparatus for particle classification

Also Published As

Publication number Publication date
DE3571875D1 (en) 1989-08-31
US4606232A (en) 1986-08-19
EP0159646B1 (en) 1989-07-26
JPS6121768A (ja) 1986-01-30
IT1179318B (it) 1987-09-16
EP0159646A1 (en) 1985-10-30
JPH052394B2 (it) 1993-01-12

Similar Documents

Publication Publication Date Title
IT1142882B (it) Apparecchio e procedimento per la accelerazione di particelle cariche in particolare elettroni
TR22473A (tr) Tanecikli veya toz halinde ueruenlerin agirhk bakimindan dozunu ayarlamaya mahsus cihaz
FR2590808B1 (fr) Dispositif de soufflage de particules fines
AR228350A1 (es) Dispositivo para la desintegracion y distribucion de particulas solidas pulverulentas
IT8403434A0 (it) Classi granulometriche di dispositivo per la ripartizione in particelle di aerosol
ES522888A0 (es) "metodo y sistema de clasificacion de objetos y perfeccionamientos en los aparatos correspondientes".
DE69033157D1 (de) Vorrichtung für geladene Teilchenstrahlen
EP0160385A3 (en) Particle size distribution measuring apparatus
IT1182406B (it) Dispositivo per la carica elettrocinetica di materiali in polvere
AU589968B2 (en) Jigging method and apparatus for gravity separation in the fine and finest particle size ranges
EP0097516A3 (en) Filler-containing polymer particles
GB2193570B (en) Analyser for airborne particles
EP0218882A3 (en) Device for sorting metallic particles
GB8317101D0 (en) Highway and railway warning device
GB8808452D0 (en) Measuring particle size distribution
IT1179316B (it) Dispositivo per la separazione in classi granulometriche di particelle di aerosol
IT1179317B (it) Dispositivo atto a separare in classi granulometriche particelle di aerosol
IT8403432A0 (it) Dispositivo di tipo perfezionato per la separazione in classi granulometriche di particelledi aerosol
GB2123715B (en) Adjustable particle classifier
GB2084722B (en) Determining the transit-characteristic of a ccloud" of particles in free flight
ZA835643B (en) Particle distributing and sorting method and apparatus
GB2120392B (en) The measurement of the sizes of particulate matter dispersed in an aerosol
IT8403434A1 (it) Dispositivo per la ripartizione in classi granulometriche di particelle di aerosol.
DE3681841D1 (de) Vorrichtung fuer geladene teilchen.
IT8403432A1 (it) Dispositivo di tipo perfezionato per la separazione in classi granulometriche di particelle di aerosol.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950427