20 million molecular weight anionic polyacrylamide product price in 13,000 yuan/ton, the higher the molecular weight of anionic polyacrylamide product price is higher, high molecular weight polyacrylamide dosage is small in a certain extent also saves the cost of sewage sludge treatment. Can also determine the need to use more high molecular weight anionic polyacrylamide, according to different sewage sludge properties selected anionic polyacrylamide dosage, control the dosag...