An experimental study of floc strength
β Scribed by L. A. Glasgow; Jyh Ping Hsu
- Publisher
- American Institute of Chemical Engineers
- Year
- 1982
- Tongue
- English
- Weight
- 813 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0001-1541
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π SIMILAR VOLUMES
The strength of an idealised model of a floe has been examined with a view to calculating the effect of hydrodynamic forces on floe stability. Various spatial arrangements of spherical primary particles were considered joined by elastic polymer links, in accordance with the accepted bridging mechani
Floc strength models have been developed in the past to Micromechanical techniques were developed to pull apart single explain jar test results (7)(8)(9)(10)(11)(12). In these theories, the flocs floc particles 6 to 40 mm in size in order to measure floc strengths were treated as porous but homogene
Micromechanics was used to show that the rupture strength of polymer-induced flocs varied with the hydrodynamic conditions at which the flocs were formed. A maximum floc strength at an intermediate shear rate was observed. The overall performance of the polymeric flocculants, as determined by two in