Method for separating nanometer aluminum powder with different particle sizes
A technology of nano-aluminum powder and particle size, which is applied in the direction of solid separation, chemical instruments and methods, and the separation of solids from solids with airflow, etc. It can solve the problems of heavy separation equipment, complicated and expensive separation procedures, and achieve the separation effect Good, simple operation, less loss effect
Active Publication Date: 2016-10-26
河南索顿新材料有限公司
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Abstract
The invention provides a method for separating nanometer aluminum powder with different particle sizes. The method is to disperse the nanometer aluminum powder in a dispersing agent; a dispersing system is centrifugated; and the gradient separation of the nanometer aluminum powder with different particle sizes is realized through gradual reduction of the centrifugal speed. The method, provided by the invention, is simple, feasible, high in separation efficiency and excellent in separation effect; and the particles sizes of all sections of obtained nanometer aluminum powder are not intersected and overlapped.
Application Domain
Gas current separation
Technology Topic
NanometreNanotechnology +1
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PUM
Property | Measurement | Unit |
Viscosity | 1.0 ~ 30.0 | S·mPa |
Particle size | 10.0 | nm |
Particle size | 21.3 ~ 716.0 | nm |
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