What is nonionic flocculant?what is the application If the Sewage shows acidic, we often use nonionic polyacrylamide with polyaluminium chloride and other inorganic flocculants,with fast settlement speed and good treatment effect. 2, in the paper industry can be used for paper dry strength agent, retention agent, filter aid. Best Nonionic Polyacrylamide Polymer For Sewage Treatment,Find […]