GB8808452D0 - Measuring particle size distribution - Google Patents
Measuring particle size distributionInfo
- Publication number
- GB8808452D0 GB8808452D0 GB888808452A GB8808452A GB8808452D0 GB 8808452 D0 GB8808452 D0 GB 8808452D0 GB 888808452 A GB888808452 A GB 888808452A GB 8808452 A GB8808452 A GB 8808452A GB 8808452 D0 GB8808452 D0 GB 8808452D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- particle size
- size distribution
- measuring particle
- measuring
- distribution
- 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.)
- Withdrawn
Links
- 239000002245 particle Substances 0.000 title 1
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
- G01N15/0211—Investigating a scatter or diffraction pattern
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N2021/4704—Angular selective
- G01N2021/4707—Forward scatter; Low angle scatter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N2021/4704—Angular selective
- G01N2021/4711—Multiangle measurement
- G01N2021/4716—Using a ring of sensors, or a combination of diaphragm and sensors; Annular sensor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4785—Standardising light scatter apparatus; Standards therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06113—Coherent sources; lasers
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 Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878708951A GB8708951D0 (en) | 1987-04-14 | 1987-04-14 | Particle size measurement in field |
GB878708952A GB8708952D0 (en) | 1987-04-14 | 1987-04-14 | Particle size measuring in field |
GB878708950A GB8708950D0 (en) | 1987-04-14 | 1987-04-14 | Measuring particle size distribution |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8808452D0 true GB8808452D0 (en) | 1988-05-11 |
GB2203542A GB2203542A (en) | 1988-10-19 |
Family
ID=27263385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08808452A Withdrawn GB2203542A (en) | 1987-04-14 | 1988-04-11 | Measuring particle size distribution |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2203542A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5327217A (en) * | 1989-04-05 | 1994-07-05 | Kanai School, Inc. | Apparatus for measuring particulate size without contacting the particulate |
JPH02264846A (en) * | 1989-04-05 | 1990-10-29 | Kanai Gakuen | Method and apparatus for noncontact measurement of size of fine particle |
SE465338B (en) * | 1990-01-05 | 1991-08-26 | Abb Stal Ab | SET AND DEVICE FOR THE DETECTION OF PARTICLES IN STREAMING MEDIA |
DE69129260T2 (en) * | 1990-11-03 | 1998-11-19 | Horiba Ltd | Device for measuring the particle size distribution |
JP2863874B2 (en) * | 1990-12-30 | 1999-03-03 | 株式会社堀場製作所 | Particle size distribution analyzer |
GB2262985B (en) * | 1991-06-07 | 1995-03-22 | Reiner Weichert | Measuring device and method for the determination of particle size distributions by scattered light measurements |
WO1999028376A2 (en) | 1997-11-28 | 1999-06-10 | Compagnie Generale Des Etablissements Michelin - Michelin & Cie | Reinforcing aluminous filler and rubber composition comprising such a filler |
US7102752B2 (en) * | 2001-12-11 | 2006-09-05 | Kimberly-Clark Worldwide, Inc. | Systems to view and analyze the results from diffraction-based diagnostics |
DE102009014080B4 (en) | 2009-03-23 | 2011-12-15 | Baumer Innotec Ag | Device for determining particle sizes |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2052081A5 (en) * | 1969-07-11 | 1971-04-09 | Cilas | |
DE2409273A1 (en) * | 1974-02-27 | 1975-09-04 | Behringwerke Ag | METHOD AND DEVICE FOR MEASURING ANTIGEN-ANTIBODY REACTIONS |
US4037965A (en) * | 1976-03-23 | 1977-07-26 | Leeds & Northrup Company | Method and optical means for determining dimensional characteristics of the particle distribution in a collection of particles |
US4264206A (en) * | 1976-09-23 | 1981-04-28 | The Kimmon Electric Co., Ltd. | Dust particle analyzer |
US4178103A (en) * | 1977-03-28 | 1979-12-11 | Chromatix, Inc. | Light scattering photometer and sample handling system therefor |
US4396286A (en) * | 1978-05-03 | 1983-08-02 | Ppm, Incorporated | Electro-optical system and method and apparatus for providing automatically-compensating, traceable calibration and zeroing for light scattering devices |
US4375334A (en) * | 1981-06-18 | 1983-03-01 | The United States Of America As Represented By The Secretary Of The Navy | Nephelometer |
GB2105028B (en) * | 1981-08-27 | 1985-04-03 | Itt Ind Ltd | Boiler feed contamination monitor |
-
1988
- 1988-04-11 GB GB08808452A patent/GB2203542A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2203542A (en) | 1988-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |