scholarly journals Erratum to: Graphical comparison of image analysis and laser diffraction particle size analysis data obtained from the measurements of nonspherical particle systems

2006 ◽  
Vol 7 (4) ◽  
pp. E148-E148
Author(s):  
Richard N. Kelly ◽  
Kimberly J. DiSante ◽  
Elliott Stranzl ◽  
Jacqueline A. Kazanjian ◽  
Paul Bowen ◽  
...  
Keyword(s):  
Particle Size ◽  
Image Analysis ◽  
Analysis Data ◽  
Particle Size Analysis ◽  
Laser Diffraction ◽  
Particle Systems ◽  
Size Analysis ◽  
Nonspherical Particle ◽  
Graphical Comparison

scholarly journals Graphical comparison of image analysis and laser diffraction particle size analysis data obtained from the measurements of nonspherical particle systems

2006 ◽  
Vol 7 (3) ◽  
Author(s):  
Richard N. Kelly ◽  
Kimberly J. DiSante ◽  
Elliott Stranzl ◽  
Jacqueline A. Kazanjian ◽  
Paul Bowen ◽  
...  
Keyword(s):  
Particle Size ◽  
Image Analysis ◽  
Analysis Data ◽  
Particle Size Analysis ◽  
Laser Diffraction ◽  
Particle Systems ◽  
Size Analysis ◽  
Nonspherical Particle ◽  
Graphical Comparison

scholarly journals Application of Particle-Size Analysis Data for the Determination of Air/Cleaner Performance

1965 ◽  
Author(s):  
Lawrence J. Czerwonka ◽  
Jack M. Carey
Keyword(s):  
Particle Size ◽  
Size Distribution ◽  
Analysis Data ◽  
Particle Size Analysis ◽  
General Purpose ◽  
Size Analysis ◽  
Air Filter ◽  
Performance Curves ◽  
Air Cleaner

A general purpose centrifuge method for measuring particle-size distribution of air-filter inlet, outlet and catch dust samples is demonstrated. Treatment and analysis of data to determine air-cleaner performance based on size distribution is shown for two types of air filters, a louver and a glass-fiber media filter. The advantages and limitations of the method and interpretations of results associated with the application of these procedures for arriving at efficiency versus particle-size performance curves, and for predicting filter efficiency for any given dust are discussed.

scholarly journals Adequacy of laser diffraction for soil particle size analysis

PLoS ONE ◽  
2017 ◽  
Vol 12 (5) ◽  
pp. e0176510 ◽  
Author(s):  
Peter Fisher ◽  
Colin Aumann ◽  
Kohleth Chia ◽  
Nick O'Halloran ◽  
Subhash Chandra
Keyword(s):  
Particle Size ◽  
Particle Size Analysis ◽  
Laser Diffraction ◽  
Soil Particle ◽  
Size Analysis ◽  
Soil Particle Size

Particle size analysis by laser diffraction

2004 ◽  
Vol 232 (1) ◽  
pp. 63-73 ◽  
Author(s):  
Simon J. Blott ◽  
Debra J. Croft ◽  
Kenneth Pye ◽  
Samantha E. Saye ◽  
Helen E. Wilson
Keyword(s):  
Particle Size ◽  
Particle Size Analysis ◽  
Laser Diffraction ◽  
Size Analysis

Size Reduction of Clay Particles in Nanometer Dimensions

2002 ◽  
Vol 740 ◽  
Author(s):  
Gopinath Mani ◽  
Qinguo Fan ◽  
Samuel C. Ugbolue ◽  
Isabelle M. Eiff
Keyword(s):  
Particle Size ◽  
Particle Size Distribution ◽  
Specific Surface ◽  
Size Distribution ◽  
Research Work ◽  
Particle Size Analysis ◽  
Laser Diffraction ◽  
Size Analysis ◽  
Clay Particles ◽  
Nano Size

ABSTRACTThis research work focuses on combining ball milling and ultrasonication to produce nano-size clay particles. Our work also emphasizes on increasing the specific surface area of montmorillonite clay particles by reducing the particle size to nanometer dimensions. We have characterized the as-received clay particles by using particle size analysis based on laser diffraction and found that the size of the clay particles is not consistent and the particle size distribution is very broad. However, after the unique treatment and processing, the clay particles were obtained in nanometer dimensions with narrowed particle size distribution.

scholarly journals Particle size distributions by laser diffraction – Part 1: Sensitivity of granular matter strength to analytical operating procedures

2009 ◽  
Vol 1 (1) ◽  
pp. 93-141 ◽  
Author(s):  
F. Storti ◽  
F. Balsamo
Keyword(s):  
Particle Size ◽  
Carbonate Platform ◽  
Granular Matter ◽  
High Strength ◽  
Particle Size Analysis ◽  
Laser Diffraction ◽  
Size Analysis ◽  
Pump Speed ◽  
Strength Material ◽  
Set Up

Abstract. We tested laser diffraction particle size analysis in poorly coherent carbonate platform cataclastic breccias and unfaulted quartz-rich eolian sands, representing low- and high-strength granular materials, respectively. We used two different instruments with different sample dispersion and pumping systems and several wet and dry analytical procedures that included different pump speeds, measure precision tests with and without sample ultrasonication, and different dispersant liquids. Results of our work indicate that high strength material is not strongly affected by analytical operating procedures, whereas low strength material is very sensitive to the pump speed, ultrasonication intensity, and measurement run time. To reduce such a data variability, we propose a workflow for analytical tests preliminary to the set up of the most appropriate SOP.

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