中文名称：聚合氯化铝 英文名称:Polyaluminium Chloride中文别名：碱式氯化铝；多氯化铝；羟基氯化铝；PAC等。外观：白色、金黄色、黄褐色、红褐色颗粒状/片状；技术标准：饮用水产品质量符合国家GB15892-2009标准。现在国内大多数自来水公司用的都是聚合氯化铝，其使用成本低，处理过程中对管道的腐蚀小，后期维护成本低，水中残存的铝离子是很微小的，在正常的生活中对身体不构成潜在的危害。

    聚合氯化铝是一种多羟基，是无机高分子絮凝剂。经过氢氧基离子官能团和多价阴离子聚合官能团的作用，产生出拥有大分子量和高电荷的无机高分子，可适应PH值范围为5.0-9.0，最佳PH值为6.5-7.6，多核络合体的阳离子形象封锁机高分子絮凝剂。

Chinese Name: poly aluminum chloride English Name: Polyaluminium Chloride Chinese alias: polyaluminum chloride; poly aluminium chloride; polyaluminum chloride; PAC. Appearance: white, yellow, brown, red brown granular / flake; technical standards: drinking water quality accords with national standard GB15892-2009. Are most of the domestic aluminum chloride with tap water now, the use of low cost, small corrosion of pipelines in the process, the maintenance cost is low, the aluminum ions in the water is still very small, in normal life does not constitute a potential harm to the body.

Polymeric aluminum chloride (PAC) is a kind of multi hydroxyl. After the functional group of hydroxyl ion polymerization of functional groups and the anionic effect, it produces large molecular weight and high charge inorganic polymer. Can be adapted to the pH range of 5.0-9.0, the best pH value of 6.5-7.6. Cationic image blocking polymer flocculant for polynub complexes.

      1、净化后的水质优于硫酸铝絮凝剂，净水成本与之相比低15－30%。

      2、絮凝体形成快、沉降速度快，比硫酸铝等传统产品处理能力大。

      3、消耗水中碱度低于各种无机絮凝剂，因而可不投或少投碱剂。

      4、适应的源水PH5.0-9.0范围均可凝聚。

      5、腐蚀性小，操作条件好。

      6、溶解性优于硫酸铝。

      7、处理水中盐分增加少，有利于离子交换处理和高纯制水。

      8、对源水温度的适应性优于硫酸铝等无机絮凝剂。

1. After purification, the water quality is better than that of aluminium sulphate flocculating agent, water purification low cost compared with 15-30%.

2. The flocculation body bing fast, fast settling velocity, larger than aluminum sulfate and other traditional products processing capacity.

3. The consumption of the water alkalinity below all kinds of inorganic flocculants, and therefore is not or less shots alkali agent.

4. To adapt to the source can be condensed water PH5.0-9.0 range.

5. Corrosion resistance, good operation condition.

6. Solubility is better than that of aluminum sulfate.

7. Less water saltier, benefits and high purity water ion exchange treatment.

8. The adaptability of the source water temperature is better than that of aluminum sulfate and other inorganic flocculant.

    1、聚合氯化铝是絮凝剂，主要用于净化饮用水和给水的特殊水质处理，如除铁、除氟、除镉、除放射性污染、除漂浮油等。也用于工业废水处理，如印染废水等。此外，还用于精密铸造、造纸橡胶、制革、石油、化工、染料。

    2、聚合氯化铝在表面处理中用作水处理剂。

    3、抑汗化妆品主要原料。生态学数据能使皮肤表面蛋白质凝结，汗腺口膨胀，阻塞汗液流通，产生抑止或减少汗液分泌的作用，是强力收敛剂。

1, poly aluminum chloride is a flocculant, mainly used for purification of drinking water and water supply special water treatment, such as iron, fluorine, cadmium, in addition to radioactive contamination, in addition to floating oil. Also used in industrial wastewater treatment, such as printing and dyeing wastewater. In addition, also used in precision casting, medicine, paper, rubber, leather, oil, chemicals, dyes.

2. Polyaluminium chloride is used as water treatment agent in surface treatment.

3, Khan cosmetics main raw materials. Ecological data can make the skin surface protein coagulation, sweat glands mouth expansion, blocking circulation, which restrain or reduce the secretion of sweat, is a strong abent.