Correction Method for Particle-Size Effect in XRF Analysis of Ore Slurries

1988 ◽  
pp. 503-506
Author(s):  
Marek Lankosz
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Particle Size Effect ◽  
Correction Method ◽  
Xrf Analysis

Correction Method for Particle-Size Effect in XRF Analysis of Ore Slurries

1987 ◽  
Vol 31 ◽  
pp. 503-506
Author(s):  
Marek Lankosz
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Fluorescence Analysis ◽  
Particle Size Effect ◽  
Correction Method ◽  
Measured Concentration ◽  
X Ray ◽  
Weight Percentage ◽  
Xrf Analysis

In on–stream X–ray fluorescence analysis of ore slurries, the effects due to variation in the particle-size of solids can cause appreciable and sometimes major errors in the measured concentration of an element to be determined. Weight percentage of slurry ore grains with diameter smaller than 75 um (called later W75) is commonly used as measure of ore fineness and can be determined using particle-size analyzers. A method of correcting for W75 variaition is highly desireable, particularly in a case when high analysis accuracy is required for economical reasons.

Particle Size Effect and Its Correction Method by Direct Measurement of Particle Flow with Laser-Induced Breakdown Spectroscopy

2016 ◽  
Vol 36 (12) ◽  
pp. 1214005
Author(s):  
白凯杰 Bai Kaijie ◽  
姚顺春 Yao Shunchun ◽  
陆继东 Lu Jidong ◽  
朱晓睿 Zhu Xiaorui ◽  
徐嘉隆 Xu Jialong ◽  
...  
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Direct Measurement ◽  
Particle Size Effect ◽  
Correction Method ◽  
Particle Flow ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

Particle-size effect on the compressibility of nanocrystalline alumina

2002 ◽  
Vol 66 (14) ◽  
Author(s):  
B. Chen ◽  
D. Penwell ◽  
L. R. Benedetti ◽  
R. Jeanloz ◽  
M. B. Kruger
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Particle Size Effect ◽  
Nanocrystalline Alumina

Au, @ZrO2 yolk–shell catalysts for CO oxidation: Study of particle size effect by ex-post size control of Au cores

2012 ◽  
Vol 289 ◽  
pp. 100-104 ◽  
Author(s):  
Robert Güttel ◽  
Michael Paul ◽  
Carolina Galeano ◽  
Ferdi Schüth
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Co Oxidation ◽  
Size Control ◽  
Particle Size Effect ◽  
Oxidation Study ◽  
Ex Post

Particle size effects in the selective hydrogenation of cinnamaldehyde over supported palladium catalysts

RSC Advances ◽  
2016 ◽  
Vol 6 (79) ◽  
pp. 75541-75551 ◽  
Author(s):  
Feng Jiang ◽  
Jian Cai ◽  
Bing Liu ◽  
Yuebing Xu ◽  
Xiaohao Liu
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Selective Hydrogenation ◽  
Size Effects ◽  
Palladium Catalysts ◽  
Particle Size Effect ◽  
Particle Size Effects ◽  
Supported Palladium Catalysts ◽  
Supported Palladium ◽  
Palladium Particles

Palladium particles of different sizes obtained directly and indirectly by various methods were studied to clarify the particle size effect in the selective hydrogenation of cinnamaldehyde (CAL).

Particle-size Effect on the Compressibility of Nanocrystalline Germanium

2011 ◽  
Author(s):  
Tushar C. Pandya ◽  
Aasim I. Shaikh ◽  
Apoorva D. Bhatt ◽  
Alka B. Garg ◽  
R. Mittal ◽  
...  
Keyword(s):  
Particle Size ◽  
Size Effect ◽  
Particle Size Effect
Sign in / Sign up

Export Citation Format

Share Document