polyacrylamide bead sensors for in vivo quantification in russia
In wastewater treatment plants, polymers are primarily used to help manage the process of drying and consolidating sludge. Sludge created during the wastewater treatment process is typically a mixture of 5-10% waste material and 90-95% water.
Dry polymers are typically made down to 0.25% solutions by adding 0.5 grams of polymer to 200 mLs of water.; Use the same water for laboratory solution preparation that will be used to prepare samples in actual plant situation. The recommended mixers for dry polymer are magnetic stirrer (with large 2 inch magnet), overhead mixer, twister mixer, or jar tester (gang stirrer).
