電鍍廠廢水可以用聚丙烯酰胺  Electroplating Wastewaterpolyacrylamide
 
  電鍍廠廢水處理聚丙烯酰胺廢水大體可分為化學廢水和工業廢水?；瘜W廢水主要是鍋爐補給水處理系統產生的廢水以及鍋爐排污產生的廢水。工業廢水主要是工業冷卻水、地面沖洗水以及循環排污水。鍋爐酸洗廢水、鍋爐排污水等化學廢水，因其排放量大、懸浮物高、pH值也不符合污水綜合排放標準要求，就地處理困難大，需集中起來處理。   
Electroplating wastewater polyacrylamide can be divided into chemical wastewater and industrial wastewater. Chemical wastewater is mainly produced by boiler recharge water treatment system and boiler sewage. Industrial wastewater is mainly industrial cooling water, surface flushing water and circulating sewage. Chemical wastewater, such as boiler pickling wastewater and boiler sewage, because of their large discharge, high suspended solids and high pH value, can not meet Wastewater discharge standards, it is difficult to deal with them locally, and they need to be dealt with collectively.
         電鍍廠水處理聚丙烯酰胺分子量大不意味著性能就好，分子量小也不意味著性能就差，主要還是要看用途，如果在污水處理領域用來脫泥，還得結合脫泥設備和污泥性質，如果是用在傳統的履帶式壓濾機，分子量很高可能會導致濾布堵塞，脫水性差等問題，影響脫水效果；如果用在離心式脫泥機，因其工作原理不同，分子量要求就要高一點，要求產生的絮團能盡量耐剪切，也可以理解為絮團要足夠結實，所以要選擇分子量較高的產品。
Large molecular weight of polyacrylamide in electroplating plant water treatment does not mean good performance, and small molecular weight does not mean poor performance, mainly depending on the use. If it is used in the field of sewage treatment for desliming, it must be combined with desliming equipment and sludge properties. If it is used in the traditional crawler filter press, high molecular weight may lead to clogging of filter cloth, poor dewaterability and other issues, affecting desliming. Water effect; if used in centrifugal desliming machine, because of its different working principle, the molecular weight requirement should be higher. The flocs produced should be as shear-resistant as possible. It can also be understood that the flocs should be strong enough, so should select higher molecular weight product.