Various polysaccharides, such as starch and its constituent amylopectin, are used as flocculants in industrial effluent treatment. Grafting them with polyacrylamide branches enhances their flocculating and turbulent drag-reducing characteristics drastically. Aqueous solutions of the graft copolymer
Shear and extensional flow of polyacrylamide solutions
โ Scribed by J. Ferguson; K. Walters; C. Wolff
- Publisher
- Springer-Verlag
- Year
- 1990
- Tongue
- English
- Weight
- 783 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0035-4511
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๐ SIMILAR VOLUMES
The conformational and rheological dynamics of dilute solutions of polyelectrolyte macromolecules undergoing shear and extensional flow are modeled using Nonequilibrium Brownian Dynamics (NEBD) and Configuration-Biased Monte Carlo (CBMC) simulations. The mathematical model utilizes a bead-spring cha
Drop breakup is an important part of the study of polymer blending. During mixing, large domains of fluids are stretched and broken up into smaller droplets. To obtain a good dispersion of a multiphase system, the size and location of the suspended phase domains need to be optimized. It was seen tha