FR2972533B1 - Procede de determination d'un profil de distribution des particules d'une poudre - Google Patents

Procede de determination d'un profil de distribution des particules d'une poudre

Info

Publication number
FR2972533B1
FR2972533B1 FR1100699A FR1100699A FR2972533B1 FR 2972533 B1 FR2972533 B1 FR 2972533B1 FR 1100699 A FR1100699 A FR 1100699A FR 1100699 A FR1100699 A FR 1100699A FR 2972533 B1 FR2972533 B1 FR 2972533B1
Authority
FR
France
Prior art keywords
powder
distribution profile
determining
particles
sample
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 - Fee Related
Application number
FR1100699A
Other languages
English (en)
Other versions
FR2972533A1 (fr
Inventor
Gaetan Wattieaux
Laifa Boufendi
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.)
Centre National de la Recherche Scientifique CNRS
Compagnie Industriel des Lasers CILAS SA
Universite dOrleans
Original Assignee
Centre National de la Recherche Scientifique CNRS
Compagnie Industriel des Lasers CILAS SA
Universite dOrleans
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 Centre National de la Recherche Scientifique CNRS, Compagnie Industriel des Lasers CILAS SA, Universite dOrleans filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1100699A priority Critical patent/FR2972533B1/fr
Priority to PCT/IB2012/051045 priority patent/WO2012120446A1/fr
Publication of FR2972533A1 publication Critical patent/FR2972533A1/fr
Application granted granted Critical
Publication of FR2972533B1 publication Critical patent/FR2972533B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • 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
    • 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
    • G01N2015/0096—Investigating consistence of powders, dustability, dustiness
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2240/00—Testing
    • H05H2240/10—Testing at atmospheric pressure

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, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
FR1100699A 2011-03-09 2011-03-09 Procede de determination d'un profil de distribution des particules d'une poudre Expired - Fee Related FR2972533B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1100699A FR2972533B1 (fr) 2011-03-09 2011-03-09 Procede de determination d'un profil de distribution des particules d'une poudre
PCT/IB2012/051045 WO2012120446A1 (fr) 2011-03-09 2012-03-06 Procédé de détermination d'un profil de distribution des particules d'une poudre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1100699A FR2972533B1 (fr) 2011-03-09 2011-03-09 Procede de determination d'un profil de distribution des particules d'une poudre

Publications (2)

Publication Number Publication Date
FR2972533A1 FR2972533A1 (fr) 2012-09-14
FR2972533B1 true FR2972533B1 (fr) 2013-12-06

Family

ID=45833503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100699A Expired - Fee Related FR2972533B1 (fr) 2011-03-09 2011-03-09 Procede de determination d'un profil de distribution des particules d'une poudre

Country Status (2)

Country Link
FR (1) FR2972533B1 (fr)
WO (1) WO2012120446A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6553849B1 (en) * 1998-10-28 2003-04-29 Dillon F. Scofield Electrodynamic particle size analyzer
JP2000208448A (ja) * 1999-01-11 2000-07-28 Hitachi Ltd 回路基板製造方法および回路基板製造装置
FR2943420B1 (fr) 2009-03-17 2012-11-16 Centre Nat Rech Scient Procede de determination du rayon surfacique et/ou de la densite particulaire d'une poudre.

Also Published As

Publication number Publication date
WO2012120446A1 (fr) 2012-09-13
FR2972533A1 (fr) 2012-09-14

Similar Documents

Publication Publication Date Title
IN2015DN00838A (fr)
MX363193B (es) Metodos para tratar la dermatitis atopica mediante la administracion de un antagonista de il-4r.
NZ702608A (en) Separator device
PH12014501852A1 (en) Sunscreen composition
ZA201409108B (en) Plasma source apparatus and methods for generating charged particle beams
MX2015002117A (es) Metodo y sistema para dispensar una composicion.
MX2016002317A (es) Modificacion de iones.
FR2972631B1 (fr) Composition cosmetique comprenant une dispersion de particules de polymere ethylenique stabilise en surface, et procede de traitement cosmetique
UY35025A (es) Composición de lechada de cal de gran finura
EP2992984A4 (fr) Procédé de production de particules métalliques fines, procédé de production de catalyseur d'électrode de pile à combustible, catalyseur de particules métalliques fines sur support, et catalyseur d'électrode de pile à combustible
PH12017500929A1 (en) Single-dose powder inhalator and method for the production thereof
MX2013015416A (es) Productos de consumo con particulas recubiertas que comprenden lipasa.
MX2017010900A (es) Refinamiento de liquidos.
WO2012173969A3 (fr) Désintégrateur de particules minérales à électrodes virtuelles
AU2013335366A8 (en) A vortex chamber device, and method for treating powder particles or a powder particles precursor
MX357284B (es) Compuestos de quinona para tratar enfermedades mediadas por ape1.
MX2018015716A (es) Metodos para analizar particulas respirables en materiales a granel.
MX2016000635A (es) Harina microalgacea rica en lipidos y metodo para su preparacion.
FI20115272A0 (fi) Laitteisto hiukkasten tarkkailemiseksi
UA111194C2 (uk) Системи і способи для лиття металевих матеріалів
IN2014KN00867A (fr)
WO2012097904A3 (fr) Source de décharge coplanaire diélectrique pour un traitement de surface sous pression atmosphérique
FR2972533B1 (fr) Procede de determination d'un profil de distribution des particules d'une poudre
WO2013038335A3 (fr) Systèmes et procédés d'accélération de particules
IN2014CH02374A (fr)

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20201110