Self-aligning optical particle sizer for the monitoring of particle growth processes in industrial plants

被引:4
|
作者
Bassini, A
Musazzi, S
Paganini, E
Perini, U
Ferri, F
机构
[1] CISE Tecnol Innovat, I-20090 Segrate, Italy
[2] Univ Milan, Ist Sci Matemat Fis & Chim, I-22100 Como, Italy
[3] Univ Milan, INFM, I-22100 Como, Italy
来源
REVIEW OF SCIENTIFIC INSTRUMENTS | 1998年 / 69卷 / 06期
关键词
D O I
10.1063/1.1148948
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
We describe a diffraction based optical particle sizer to be used on-line in an industrial plant for monitoring the growth process of polystyrene beads in the range (400 mu m-4 mm). The instrument has been designed to perform elastic light scattering measurements at very small angles (from 8 X 10(-5) to 8 X 10(-3) rad) and is provided with an active servo system that controls the beam alignment during operations. (C) 1998 American Institute of Physics. [S0034-6748(98)02206-0].
引用
收藏
页码:2484 / 2494
页数:11
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