洗浴廢水的處理工作量也在慢慢加大，對聚合氯化鋁的需求也是慢慢在添加。
   晉江市地處福建東南沿海，位于北緯24° 30’ 44”~24° 54’ 21”，東經118° 24’ 56”~118° 41’ 10”。東瀕臺灣海峽，西和南安市接壤，南與金門隔海相望，北同鯉城區、豐澤區毗鄰，東北與石獅相連，境內陸地面積649平方公里；三面臨海，海岸線長122公里，海域面積6345平方公里。
    混凝劑的種類有許多，大致可分為無機混凝劑、有機高分子混凝劑兩種，廢水處理中常用的藥劑有聚合氯化鋁、聚合氯化鋁鐵、聚丙烯酰胺、硫酸鋁等。盡管無機高分子易形成大絮凝體有利于沉降，但中有在無機鹽存在的時候作用才更好，故用作助凝劑的情況較多。

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    洗浴廢水是日子污水的主要來源之一，從水量方面來說，洗浴廢水的水量很大，因為洗浴行業是一種需求消耗很多水資源的行業，所以洗浴廢水應作為一種再利用水源來開發，必將會在城市節約用水中發揮重要作用。而運用混凝劑法處理洗浴廢水是常運用的辦法，是電絮凝氣浮組合工藝技能不行缺少的重要環節，不僅能下降廢水的濁度和色度，更能去除廢水中的很多有機物和懸浮物。

 

   用(yong)(yong)(yong)(yong)聚(ju)合(he)氯(lv)(lv)化(hua)(hua)鋁(lv)(lv)混凝(ning)技能(neng)(neng)處理洗(xi)浴(yu)(yu)廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)，能(neng)(neng)夠去除廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)的(de)很(hen)多有機(ji)物，處理作用(yong)(yong)(yong)(yong)好(hao)，操作方便，出水(shui)(shui)(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)的(de)CODcr值(zhi)遠小于日子雜(za)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)規范(fan)要求。聚(ju)合(he)氯(lv)(lv)化(hua)(hua)鋁(lv)(lv)混凝(ning)處理洗(xi)浴(yu)(yu)廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)時無需調理廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)文PH值(zhi)，每升(sheng)洗(xi)浴(yu)(yu)廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)聚(ju)合(he)氯(lv)(lv)化(hua)(hua)鋁(lv)(lv)干(gan)投(tou)量為50mg/L，處理費用(yong)(yong)(yong)(yong)較低；且(qie)在(zai)不改動聚(ju)合(he)氯(lv)(lv)化(hua)(hua)鋁(lv)(lv)投(tou)加量的(de)情況(kuang)下，CODcr去除率(lv)隨洗(xi)浴(yu)(yu)廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)CODcr值(zhi)升(sheng)高而升(sheng)高，出水(shui)(shui)(shui)(shui)(shui)(shui)(shui)穩定，混凝(ning)后出水(shui)(shui)(shui)(shui)(shui)(shui)(shui)經過必要的(de)后處理能(neng)(neng)夠滿意雜(za)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)回用(yong)(yong)(yong)(yong)的(de)規范(fan)，而且(qie)因為聚(ju)合(he)氯(lv)(lv)化(hua)(hua)鋁(lv)(lv)在(zai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)的(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)解(jie)反(fan)應(ying)是吸熱反(fan)應(ying)，溫(wen)度(du)(du)越(yue)低，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)解(jie)速度(du)(du)就越(yue)慢(man)，再(zai)者，低溫(wen)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)粘度(du)(du)大，使水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)的(de)雜(za)質(zhi)顆(ke)粒布朗運動的(de)強度(du)(du)削弱，磕碰的(de)機(ji)會(hui)減少，影(ying)響膠(jiao)體脫穩凝(ning)集(ji)，而洗(xi)浴(yu)(yu)廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)排出時一般水(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)較高，即使考慮廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)在(zai)輸入(ru)以及混凝(ning)過程中(zhong)(zhong)(zhong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)會(hui)有所下降(jiang)，但(dan)廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)仍比(bi)一般廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)要高，故聚(ju)合(he)氯(lv)(lv)化(hua)(hua)鋁(lv)(lv)在(zai)洗(xi)浴(yu)(yu)廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)混凝(ning)應(ying)用(yong)(yong)(yong)(yong)時，無需再(zai)調整洗(xi)浴(yu)(yu)廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)溫(wen)，企業也能(neng)(neng)夠下降(jiang)處理本(ben)錢。