重慶恒諾水處理設備有限公司從事水處理事業十一年，已成為純水、超純水設備，實驗室超純水設備，工業電子級超純水設備,實驗室廢水系統，礦用超純水處理設備，純水超純水處理系統線上線下維護維修的(de)專(zhuan)業生(sheng)產廠家，以(yi)客(ke)戶需求為中(zhong)心，致力(li)于(yu)為客(ke)戶創造(zao)價值，提供最優質最實惠的(de)水處(chu)理(li)解決方案，天分享：

 水(shui)處(chu)理中什(shen)么叫做緩蝕(shi)劑(ji)的增(zeng)效作用?

 當(dang)采(cai)用(yong)(yong)(yong)(yong)(yong)兩種以上(shang)的(de)(de)(de)(de)藥(yao)(yao)劑(ji)(ji)(ji)(ji)組成緩(huan)蝕(shi)(shi)劑(ji)(ji)(ji)(ji)時(shi)(shi)，往往比單(dan)用(yong)(yong)(yong)(yong)(yong)這(zhe)些(xie)藥(yao)(yao)劑(ji)(ji)(ji)(ji)的(de)(de)(de)(de)緩(huan)蝕(shi)(shi)效果好(hao)(hao)且(qie)用(yong)(yong)(yong)(yong)(yong)量(liang)少，這(zhe)個(ge)現象叫做(zuo)緩(huan)蝕(shi)(shi)劑(ji)(ji)(ji)(ji)的(de)(de)(de)(de)增(zeng)效作(zuo)用(yong)(yong)(yong)(yong)(yong)或協同(tong)(tong)效應。例如(ru)單(dan)用(yong)(yong)(yong)(yong)(yong)鉻酸(suan)鹽(yan)為緩(huan)蝕(shi)(shi)劑(ji)(ji)(ji)(ji)時(shi)(shi)需要很高的(de)(de)(de)(de)劑(ji)(ji)(ji)(ji)量(liang)，至少需要150mg/L以上(shang)。單(dan)用(yong)(yong)(yong)(yong)(yong)鋅鹽(yan)作(zuo)為緩(huan)蝕(shi)(shi)劑(ji)(ji)(ji)(ji)時(shi)(shi)效果較(jiao)差。但當(dang)兩者聯合低(di)(di)劑(ji)(ji)(ji)(ji)量(liang)使用(yong)(yong)(yong)(yong)(yong)時(shi)(shi)，5~10mg/L的(de)(de)(de)(de)Na?Cr2O及(ji)5~10mg/L的(de)(de)(de)(de)Zn2+就可以得到很好(hao)(hao)的(de)(de)(de)(de)緩(huan)蝕(shi)(shi)效果。由(you)于(yu)復方(fang)(fang)緩(huan)蝕(shi)(shi)劑(ji)(ji)(ji)(ji)的(de)(de)(de)(de)增(zeng)效作(zuo)用(yong)(yong)(yong)(yong)(yong)，同(tong)(tong)時(shi)(shi)還(huan)節約了(le)藥(yao)(yao)劑(ji)(ji)(ji)(ji)，因此目前很少采(cai)用(yong)(yong)(yong)(yong)(yong)單(dan)一(yi)的(de)(de)(de)(de)緩(huan)蝕(shi)(shi)藥(yao)(yao)劑(ji)(ji)(ji)(ji)。如(ru)現在使用(yong)(yong)(yong)(yong)(yong)較(jiao)普(pu)遍的(de)(de)(de)(de)磷(lin)系配方(fang)(fang)中(zhong)，除(chu)了(le)聚磷(lin)酸(suan)鹽(yan)外，還(huan)添加有(you)機磷(lin)酸(suan)鹽(yan)或鋅鹽(yan)等藥(yao)(yao)劑(ji)(ji)(ji)(ji)。同(tong)(tong)樣，鉬(mu)系或鎢(wu)系配方(fang)(fang)也因復合其他(ta)緩(huan)蝕(shi)(shi)劑(ji)(ji)(ji)(ji)，使鉬(mu)酸(suan)鹽(yan)或鎢(wu)酸(suan)鹽(yan)用(yong)(yong)(yong)(yong)(yong)量(liang)大大降(jiang)低(di)(di)、藥(yao)(yao)費(fei)下降(jiang)，有(you)利于(yu)推廣。

 本文由恒諾超純水小編整理，希望對你有所幫助(zhu)