Sedimentation field-flow fractionation can be readily used to characterize the particle size distributions in metal hydrosols with particle diameters extending well below 0.01 pm. Processes that change the size distribution, such as particle growth or coagulation, can be investigated by this method.
Retention behavior of colloidal dispersions in sedimentation field-flow fractionation
β Scribed by Yasushige Mori
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 624 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0001-8686
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Most analyses of submicron particles using sedimentation field-flow Ε½ . fractionation SdFFF have been carried out in aqueous systems. However, a nonaqueous carrier solution could be suitable for SdFFF when the particle density is close to the density of water. Few papers have reported the retention
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