le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">陰離子聚丙烯酰胺（le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">APAMle="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">）是水溶性的le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">高分子聚合物le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">， 主要用于各種le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">工業廢水le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">的le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">絮凝le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">沉降，沉淀澄清處理，如鋼鐵廠廢水，le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">電鍍廠le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">廢水，冶金廢水，le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">洗煤廢水le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">等污水處理、le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">污泥脫水le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">等。還可用于飲用水澄清和凈化處理。由于其分子鏈中含有一定數量的le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">極性基團le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">，它能通過吸附水中懸浮的le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">固體粒子le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">，使粒子間架橋或通過電荷中和使粒子凝聚形成大的le="color: rgb(19, 110, 194); text-decoration: none; font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">絮凝物le="color: rgb(51, 51, 51); font-family: arial, 宋體, sans-serif; line-height: 24px; text-indent: 28px;">，故可加速懸浮液中粒子的沉降，有非常明顯的加快溶液澄清，促進過濾等效果。