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Can I read Improvement of the Floc Resistance to a Centrifugal Shear Field by Polymer Adjunction on EtoBox?
Improvement of the Floc Resistance to a Centrifugal Shear Field by Polymer Adjunction by M. Caron-Charles; J.-P. Gozlan is a Engineering article available to read on EtoBox.
What is Improvement of the Floc Resistance to a Centrifugal Shear Field by Polymer Adjunction about?
The hydrodynamic behaviour of suspended colloid aggregates is studied in three centrifugal separators. The experiments outline the effects of the residence-time duration and of the bowl geometry on the aggregate shear thinning. The floc destruction is stated either from the decrease of their average size d, with time, or from the production of microflocs, the statistical diameter of which, dMv, may be compiled from the floc size distribution. They both extend towards equilibrium values: dml ., the final average size of the aggregates that depends on the shear rate, and dMF, the indestructible microfloc average diameter that may be considered as a physicochemical character. The equilibrium average sizes of the flocs as well as of the microflocs are reproducible at different geometric scales. Lastly, the kinetics of floc shear thinning might be approximated as a function ofdm~ . and d~r as was checked in the centrifugation tests ofMnO 2 colloidal suspensions: Three different colloidal suspensions: MnO2, Ru Mo and dissolution juices of irradiated fuel are flocculated through hydrosoluble polymer addition. The comparisons of dmln and dMr values measured for each initial suspension, the
Who reads Improvement of the Floc Resistance to a Centrifugal Shear Field by Polymer Adjunction?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- M. Caron-Charles; J.-P. Gozlan
- Publisher
- Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0009-2509)
- Published
- 1996
- Language
- EN
- Field
- Engineering (Physical Sciences)