Open AccessEffect of particle size, transparency and light intensity on the color of powder
Author(s) -
Zheng Li,
Weirong Gan,
He Xinhai,
Huiping Lu,
Yaofang Zhang
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/545/1/012027
Subject(s) - grinding , transparency (behavior) , particle size , intensity (physics) , materials science , spectrometer , wavelength , optics , particle (ecology) , light intensity , solvent , optoelectronics , analytical chemistry (journal) , composite material , chemical engineering , chemistry , chromatography , computer science , physics , organic chemistry , computer security , engineering , oceanography , geology
In daily life, the color of matter will change in some cases. This paper mainly studies the factors that affect the color of powder. The effects of grinding particle size, transparency of grinding material and solvent medium on the colour of powder were investigated. The innovation of this paper lies in the quantitative measurement and analysis of the color of grinding powder by the method of measuring the wavelength and the light intensity with spectrometer.