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AWWA ACE61666
- Development of Nontoxic and Biodegradable Flocculants PG alpha 21 Series
- Conference Proceeding by American Water Works Association, 06/17/2005
- Publisher: AWWA
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This slide presentation outlines information on the development of nontoxic and biodegradable flocculants, PG alpha 21 Series, using a proprietary cross-linked polyglutamic acidactivation process. The effectiveness of PG alpha 21 Series as water treatment flocculantswas verified through testing in various applications such as:lake, river, and pond water; food processing wastewater;animal wastewater; and, metal and chemical reduction in water. Includes 3 references.