NO20045303D0 - Fremgangsmate for karakterisering av en suspensjon - Google Patents
Fremgangsmate for karakterisering av en suspensjonInfo
- Publication number
- NO20045303D0 NO20045303D0 NO20045303A NO20045303A NO20045303D0 NO 20045303 D0 NO20045303 D0 NO 20045303D0 NO 20045303 A NO20045303 A NO 20045303A NO 20045303 A NO20045303 A NO 20045303A NO 20045303 D0 NO20045303 D0 NO 20045303D0
- Authority
- NO
- Norway
- Prior art keywords
- characterizing
- suspension
- procedure
- Prior art date
Links
- 239000000725 suspension Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/032—Analysing fluids by measuring attenuation of acoustic waves
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/222—Constructional or flow details for analysing fluids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/50—Processing the detected response signal, e.g. electronic circuits specially adapted therefor using auto-correlation techniques or cross-correlation techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02408—Solids in gases, e.g. particle suspensions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Acoustics & Sound (AREA)
- Dispersion Chemistry (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Document Processing Apparatus (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1020714A NL1020714C2 (nl) | 2002-05-30 | 2002-05-30 | Ultrasone karakterisatie van hoge concentratie deeltjes. |
PCT/NL2003/000393 WO2003102550A1 (en) | 2002-05-30 | 2003-05-27 | Ultrasonic characterization of high concentration particles |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20045303D0 true NO20045303D0 (no) | 2004-12-03 |
NO20045303L NO20045303L (no) | 2005-02-25 |
NO338715B1 NO338715B1 (no) | 2016-10-03 |
Family
ID=29707796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20045303A NO338715B1 (no) | 2002-05-30 | 2004-12-03 | Fremgangsmåte for karakterisering av en suspensjon |
Country Status (7)
Country | Link |
---|---|
US (1) | US7260482B2 (no) |
EP (1) | EP1514092B1 (no) |
AU (1) | AU2003237714A1 (no) |
CA (1) | CA2488041C (no) |
NL (1) | NL1020714C2 (no) |
NO (1) | NO338715B1 (no) |
WO (1) | WO2003102550A1 (no) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1024984C2 (nl) * | 2003-12-10 | 2005-06-13 | Tno | Werkwijze en inrichting voor het verkrijgen van informatie over de grootteverdeling van macroscopische deeltjes in een vloeistof. |
US20090158822A1 (en) * | 2007-12-20 | 2009-06-25 | General Electric Company | Devices, methods and systems for measuring one or more characteristics of a biomaterial in a suspension |
US20090158821A1 (en) * | 2007-12-20 | 2009-06-25 | General Electric Company | Devices, methods and systems for measuring one or more characteristics of a suspension |
US8942928B2 (en) | 2009-05-11 | 2015-01-27 | The University Of Western Ontario | Ultrasonic method of monitoring particle size distribution of a medium |
CN101858771A (zh) * | 2010-05-18 | 2010-10-13 | 周雷 | 混合层的检测方法和装置 |
WO2012031291A1 (en) * | 2010-09-03 | 2012-03-08 | Los Alamos National Security, Llc | Apparatus and method for noninvasive particle detection using doppler spectroscopy |
US9404890B2 (en) * | 2010-09-03 | 2016-08-02 | Los Alamos National Security, Llc | Method for noninvasive determination of acoustic properties of fluids inside pipes |
EP2453230A1 (en) * | 2010-11-10 | 2012-05-16 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Separation of liquid components from a mixture with ultrasound monitoring |
US9235987B2 (en) * | 2011-11-17 | 2016-01-12 | GM Global Technology Operations LLC | System and method for closed-loop driver attention management |
US10309887B2 (en) | 2013-01-22 | 2019-06-04 | Cidra Corporate Services Inc. | Acoustic impact particle size measurement |
DE102015116379A1 (de) | 2015-09-28 | 2017-03-30 | TIPCO Tudeshki Industrial Process Control GmbH | Verfahren zum Bestimmen der Korngrößenverteilung von Granulaten in einen Förderstrom und Vorrichtung zur Durchführung des Verfahrens |
DE102015116376A1 (de) | 2015-09-28 | 2017-03-30 | TIPCO Tudeshki Industrial Process Control GmbH | Verfahren zum Bestimmen der Korngrößenverteilung von Granulaten in einen Förderstrom und Messeinrichtung |
CN117907166A (zh) * | 2024-03-19 | 2024-04-19 | 安徽省交通规划设计研究总院股份有限公司 | 基于声音处理的无砂混凝土集料粒径确定方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5121629A (en) * | 1989-11-13 | 1992-06-16 | E. I. Du Pont De Nemours And Company | Method and apparatus for determining particle size distribution and concentration in a suspension using ultrasonics |
CA2078277C (en) * | 1992-09-15 | 1999-09-14 | Luc Piche | Ultrasonic characterization of polymer melts under processing conditions |
NL1003595C2 (nl) * | 1996-04-10 | 1997-10-14 | Tno | Werkwijze en inrichting voor het karakteriseren van suspensies. |
NL1009485C2 (nl) * | 1998-06-24 | 2000-01-11 | Wilhelm Henricus Jurriaan Van | Akoestische looptijdmeting. |
US6119510A (en) * | 1998-08-31 | 2000-09-19 | Lucent Technologies Inc. | Process for determining characteristics of suspended particles |
US6481268B1 (en) * | 1999-10-12 | 2002-11-19 | Baker Hughes, Inc. | Particle measurement by acoustic speckle |
US6604408B2 (en) * | 2001-03-02 | 2003-08-12 | Matec Instrument Companies, Inc. | Device for use in determining characteristics of particles dispersed in a medium, and method therefor |
-
2002
- 2002-05-30 NL NL1020714A patent/NL1020714C2/nl not_active IP Right Cessation
-
2003
- 2003-05-27 EP EP03736373.6A patent/EP1514092B1/en not_active Expired - Lifetime
- 2003-05-27 WO PCT/NL2003/000393 patent/WO2003102550A1/en not_active Application Discontinuation
- 2003-05-27 CA CA2488041A patent/CA2488041C/en not_active Expired - Lifetime
- 2003-05-27 US US10/516,194 patent/US7260482B2/en not_active Expired - Lifetime
- 2003-05-27 AU AU2003237714A patent/AU2003237714A1/en not_active Abandoned
-
2004
- 2004-12-03 NO NO20045303A patent/NO338715B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL1020714C2 (nl) | 2003-12-02 |
EP1514092A1 (en) | 2005-03-16 |
WO2003102550A1 (en) | 2003-12-11 |
NO338715B1 (no) | 2016-10-03 |
US20060058981A1 (en) | 2006-03-16 |
NO20045303L (no) | 2005-02-25 |
US7260482B2 (en) | 2007-08-21 |
AU2003237714A1 (en) | 2003-12-19 |
EP1514092B1 (en) | 2020-07-08 |
CA2488041C (en) | 2012-12-18 |
CA2488041A1 (en) | 2003-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |