The role of polyacrylamide (PAM) polymer varies depending on the specific application and industry. However, some common roles of polyacrylamide include:   1. Flocculation and Solid-Liquid Separation: Polyacrylamide is often used as a flocculant, which means it helps to aggregate and settle sus...

To synthesize high molecular weight polyacrylamide, you can follow these general steps:   1. Acquire the necessary materials: You will need acrylamide monomer, a crosslinker (e.g., N,N'-methylenebisacrylamide), a free radical initiator (e.g., ammonium persulfate), a buffer solution, and a polym...