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聚合氯化鋁化學指標
聚合氯化鋁是由鹽酸，氫鋁，鋁礬土(tu)經高溫高壓(ya)精制聚合而(er)成。PAC聚合氯化(hua)鋁屬(shu)于無機(ji)混凝(ning)劑，有滾筒干(gan)(gan)燥和噴霧干(gan)(gan)燥工(gong)藝兩(liang)種制(zhi)成的產(chan)品，適用于不同行業水凈化(hua)處(chu)理。
PAC聚合氯化(hua)鋁絮體形成(cheng)快、沉降速度快。適(shi)應的源水PH5.0-9.0范圍均可凝聚。腐蝕性小(xiao)，操作條件(jian)好。處(chu)(chu)理(li)水中鹽分增加少，有(you)利于離子(zi)交換處(chu)(chu)理(li)和(he)高純制(zhi)水。對源水溫(wen)度的(de)適應性較強。
聚合氯化鋁化學指(zhi)標：
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聚合氯化鋁 |
飲水級 |
工(gong)業級 |
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標準：GB15892-2009 |
標準：GB/T 22627-2008 |
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液體 |
固體(ti) |
液體 |
固(gu)體(ti) |
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Al2O3 含(han)量(liang) wt%≥ |
10.0 |
30.0 |
6.0 |
28.0 |
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鹽基度 % |
40～90 |
30～95 |
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密度(20℃)g/cm3≥ |
1.12 |
- |
1.10 |
- |
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水不溶(rong)物 %≥ |
0.2 |
0.6 |
0.5 |
1.5 |
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pH值(10g/L 水溶(rong)液) |
3.5～5.0 |
3.5～5.0 |
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砷 wt%≤ |
0.0002 |
0.0005 |
0.0015 |
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鉛 wt%≤ |
0.001 |
0.002 |
0.006 |
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鎘 wt%≤ |
0.0002 |
- |
- |
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HG wt%≤ |
0.00001 |
- |
- |
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6價鉻 wt%≤ |
0.0005 |
- |
- |
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鐵 wt%≤ |
- |
2.0 |
5.0 |
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聚(ju)(ju)合氯(lv)化(hua)鋁分為(wei)固體聚(ju)(ju)合氯(lv)化(hua)鋁和液體聚(ju)(ju)合氯(lv)化(hua)鋁：
液體聚合氯化鋁不用(yong)稀釋(shi)，裝卸使用(yong)方便(bian)，價格相對便(bian)宜的優點，缺點是運輸(shu)需要罐車(che)，單位運輸(shu)成本增加(每噸(dun)固體相當于2-3噸液體(ti)) ，固體聚合氯(lv)化鋁干(gan)燥后的(de)形(xing)態，有運輸方便(bian)的(de)優點，不需要罐(guan)車(che),缺點是使用時還需要稀(xi)釋(shi),增(zeng)加工作(zuo)強度.
聚合氯化鋁(lv)工藝分(fen)類 ：
滾(gun)筒聚合氯化鋁(lv)含量一般,水不(bu)溶(rong)物高,多用(yong)于污水處理。
板框聚(ju)合氯化鋁含量高，水(shui)不溶物低，用于污水(shui)處理(li)、飲用處理(li)。
噴(pen)霧干燥聚合氯(lv)化鋁含量高，水不(bu)溶物低(di)，溶解速度快.用于(yu)飲(yin)用水(shui)處理。
聚合氯化鋁(lv)用途：
城(cheng)市(shi)給(gei)排(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)凈化(hua)：河(he)流水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)庫水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、地下(xia)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)。工(gong)(gong)(gong)業給(gei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)凈化(hua)、城(cheng)市(shi)污(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理、工(gong)(gong)(gong)業廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)和廢(fei)(fei)(fei)渣中(zhong)(zhong)有用(yong)物(wu)質的(de)回(hui)收、促進洗煤(mei)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)煤(mei)粉(fen)的(de)沉降、淀(dian)粉(fen)制(zhi)(zhi)造業中(zhong)(zhong)淀(dian)粉(fen)的(de)回(hui)收。各種工(gong)(gong)(gong)業廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理：印染廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、皮革廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、含氟廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、重金(jin)屬廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、含油廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、造紙廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、洗煤(mei)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、礦山廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、釀造廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、冶金(jin)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、肉(rou)類(lei)加工(gong)(gong)(gong)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)、污(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理、造紙施膠、糖液(ye)精制(zhi)(zhi)、鑄(zhu)造成、布匹防皺、催化(hua)劑(ji)載體、醫藥精制(zhi)(zhi)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)泥速(su)凝、化(hua)妝品(pin)原料。
聚合氯化鋁產品包裝：
聚合氯(lv)化鋁產品包(bao)裝(zhuang)外部塑(su)料編織袋，內(nei)有塑(su)料薄膜(mo)套裝(zhuang)，每(mei)袋凈(jing)重25公斤(jin)，還可根據用(yong)戶要求(qiu)進行貼牌包裝。
