The dispersibility is analyzed by the specific surface area of ​​the particles in the solvent, and the larger the specific surface area, the better the dispersibility, and the specific surface area means the entire area (wet specific surface area) in contact with the solvent. The method can also monitor the dispersibility of the particles in real time, and the dispersant performance can be evaluated by this method to optimize the formulation of the slurry.
The specific surface and porosity of the nano-ceramic powder affect the processing, sintering and solidification of the ceramic and the strength, texture, appearance and density of the finished product. The specific surface area of ​​the glaze and the glass raw material affects the unevenness of shrinkage, cracks, and surface distribution.
Application areas:
Pottery
Wet process, process improvement, decentralized quality control and R&D
Nano technology
The chemical state of the surface of the nanoparticle, such as: adsorption and desorption, changes in specific surface area, etc.
Application case - graphene dispersion effect test
Application Case - Determination of Wet Specific Surface Area of ​​SiC Particles
Specific surface area test
Uses and functions: It can quickly measure and analyze the surface of particles as small as nanometer size in suspension.
Main properties of particle surface analyzer:
1) The sample does not need to be diluted and no pretreatment is required;
2) directly measuring the contact area of ​​the material with the liquid in the suspended state;
3) The measurement results are obtained in a few minutes;
4) High degree of automation, easy to use, no training required.
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