SIZING UP PARTICLE ANALYZERS.

被引：0
|
作者：
Mascone, Cynthia Fabian [1 ]
机构：
[1] Chemical Engineering, New York, NY,, USA, Chemical Engineering, New York, NY, USA
来源：
Chemical Engineering (New York) | 1985年 / 92卷 / 23期
关键词：
CHEMICAL OPERATIONS - Fractionation - CHROMATOGRAPHIC ANALYSIS - CONTROL SYSTEMS - LIGHT - Scattering;
D O I：
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学科分类号：
摘要：
This article discusses activity in the field of particle-size analysis. Three monitoring techniques - dynamic light scattering, hydrodynamic chromatography (HDC) and field-flow fractionation (FFF) - have either made their commercial debuts or are close to entering the market. New developments are expanding the range of instruments based on the well-known method of sedimentation. And some progress has been made by U. S. firms interested in integrating particle-size analyzers with feedback control systems, so that size data can be used for process control.
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页码：30 / 31
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