High floc strength with aged polyelectrolytes
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چکیده
منابع مشابه
High floc strength with aged polyelectrolytes
The ageing of powdered polyelectrolyte solutions has shown that while the viscosity of these solutions decreases rapidly with time, the flocculation performance and the strength of the flocs produced does not alter over periods >200 days. This was shown for polyacrylamides of cationic, anionic and non-ionic charge. The use of tap or deionized water did not adversely affect the results unless a ...
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ژورنال
عنوان ژورنال: Colloids and Surfaces A: Physicochemical and Engineering Aspects
سال: 2007
ISSN: 0927-7757
DOI: 10.1016/j.colsurfa.2006.11.005