談到"聚丙(bing)烯(xi)酰(xian)(xian)(xian)胺，許(xu)多(duo)客戶(hu)首先考慮的(de)(de)是聚丙(bing)烯(xi)酰(xian)(xian)(xian)胺價格。因為PAM根據不(bu)同(tong)分子(zi)量、離子(zi)度(du)區分的(de)(de)類型(xing)很(hen)多(duo)，所以價格天然(ran)不(bu)同(tong)。在很(hen)多(duo)類型(xing)中，陽離子(zi)聚丙(bing)烯(xi)酰(xian)(xian)(xian)胺的(de)(de)價格高于(yu)同(tong)標準的(de)(de)一切類型(xing)的(de)(de)聚丙(bing)烯(xi)酰(xian)(xian)(xian)胺。那么陽離子(zi)聚丙(bing)烯(xi)酰(xian)(xian)(xian)胺價格為什么高？其實，任(ren)何東西提價的(de)(de)原因都(dou)離不(bu)開(kai)生(sheng)產成本和生(sheng)產工藝。下面中北化工給大家詳細解答(da)陽離子(zi)聚丙(bing)烯(xi)酰(xian)(xian)(xian)胺價格高的(de)(de)原因。

從運用(yong)作(zuo)(zuo)用(yong)說(shuo)起，陽離子聚(ju)丙(bing)烯(xi)酰胺不(bu)僅(jin)在污水(shui)處(chu)理中(zhong)有(you)很好的作(zuo)(zuo)用(yong)，并且在污泥(ni)脫水(shui)中(zhong)也有(you)很好的作(zuo)(zuo)用(yong)。陽離子聚(ju)丙(bing)烯(xi)酰胺用(yong)于污泥(ni)脫水(shui)時，產生的絮團(tuan)大(da)，不(bu)粘濾布，壓濾時不(bu)散，流泥(ni)餅(bing)較厚，脫水(shui)效率(lv)(lv)高(gao)，泥(ni)餅(bing)含水(shui)率(lv)(lv)在80%以下(xia)。陽離子聚(ju)丙(bing)烯(xi)酰胺作(zuo)(zuo)為絮凝(ning)劑，應用(yong)的主要(yao)行業(ye)有(you)：城市(shi)污水(shui)處(chu)理、造紙工(gong)(gong)業(ye)、食品加工(gong)(gong)業(ye)、石化工(gong)(gong)業(ye)、冶金工(gong)(gong)業(ye)、選礦工(gong)(gong)業(ye)、染色工(gong)(gong)業(ye)和制糖工(gong)(gong)業(ye)及各種工(gong)(gong)業(ye)的廢水(shui)處(chu)理。經過其所含的正電(dian)荷基團(tuan)對污泥(ni)中(zhong)的負電(dian)荷有(you)機膠體電(dian)性中(zhong)和作(zuo)(zuo)用(yong)及高(gao)分子優異的架橋凝(ning)集(ji)功(gong)能，促進膠體顆粒聚(ju)集(ji)成大(da)塊絮狀物，從其懸浮液中(zhong)分離出來。具(ju)有(you)作(zuo)(zuo)用(yong)顯著(zhu)，投加量少(shao)的特色。

除(chu)此之(zhi)外(wai)，陽(yang)(yang)離(li)(li)子聚(ju)(ju)丙(bing)(bing)烯(xi)酰(xian)(xian)胺(an)價(jia)格高還與(yu)生產成本有很大關系。因為所用(yong)(yong)生產原料陽(yang)(yang)離(li)(li)子單(dan)體的價(jia)格高于(yu)丙(bing)(bing)烯(xi)酰(xian)(xian)胺(an)單(dan)體，因此生產陽(yang)(yang)離(li)(li)子聚(ju)(ju)丙(bing)(bing)烯(xi)酰(xian)(xian)胺(an)的成本會高于(yu)其他類型產品，非離(li)(li)子聚(ju)(ju)丙(bing)(bing)烯(xi)酰(xian)(xian)胺(an)價(jia)格次之(zhi)，陰離(li)(li)子聚(ju)(ju)丙(bing)(bing)烯(xi)酰(xian)(xian)胺(an)價(jia)格較(jiao)低。有些客戶以(yi)為陽(yang)(yang)離(li)(li)子聚(ju)(ju)丙(bing)(bing)烯(xi)酰(xian)(xian)胺(an)價(jia)格貴(gui)運用(yong)(yong)作用(yong)(yong)肯(ken)定(ding)會很好，其實這一點是錯(cuo)誤的，聚(ju)(ju)丙(bing)(bing)烯(xi)酰(xian)(xian)胺(an)的類型，分子量，投加(jia)量都有相應的峰值，在(zai)到達峰值后，運用(yong)(yong)作用(yong)(yong)不(bu)會上升反而會下降(jiang)。因此要(yao)根據現場水質和設備條件，挑(tiao)選適宜的產品類型，不(bu)是價(jia)格越貴(gui)作用(yong)(yong)越好。