25%-30% 含量 黄色白色净水絮凝剂PAC聚合氯化铝 长期现货

聚合氯化铝介绍

      聚合氯化铝（PAC）净水剂，通常也称作碱式氯化铝或混凝剂等，它是介于ALCL3 和AL(OH)3 之间的一种水溶性无机高分子聚合物，化学通式为[AL2(OH)NCL6-NLm]其中m代表聚合程度，n表示PAC产品的中性程度。颜色呈黄色或淡黄色、深褐色、深灰色树脂状固体。该产品有较强的架桥吸咐性能，在水解过程中，伴随发生凝聚，吸附和沉淀等物理化学过程。

      对各种水质适应性强，对于高浊度水混凝沈淀效果尤��显着，混凝过程中消耗硷度少，适用的PH范围较广(可在5-9的范围内)；对低温水处理的效果比较好，较低析出温度��18；絮凝的矾花形成快、颗粒大且致密而重，易于沈降，可缩短沈淀时间；出水浊度低，色度小，过滤性能好，可增长过滤周期；含氧化铝高，投加量少，可降低治水成本；腐蚀性小，利于管道保护；使用操作方便，减少劳动强度。

Polyaluminium chloride (PAC) water purifier, often also referred to as basic aluminium chloride or coagulant, etc., it is between ALCL3 and AL (OH) 3 of a kind of water-soluble inorganic polymer, chemical general formula for [AL2 (OH) NCL6 - while NLm] which m on behalf of the polymerization degree, neutral degree n PAC products. Color yellow or pale yellow, dark brown, dark gray resin solid. The product has strong adsorption properties, in the process of hydrolysis, accompanied by condensation, adsorption and precipitation and other physical and chemical process.

For various water quality adaptability is strong, for high turbidity water coagulation precipitates effect is particularly significant, coagulation process of low alkalinity consumption, widely applicable PH range (can be in the range of 5 to 9); For low temperature water treatment effect is better, minimum precipitation temperature of 18 ; Flocculation of the alum flowers forming fast, large particles and dense and heavy, easy to sink, and the time of precipitates; Low water turbidity, chromaticity, filtering performance is good, can increase filtration cycle; High alumina, dosing quantity is little, which can reduce the cost of water conservancy; Corrosive small, conducive to pipeline protection; Use easy to operate, reduce the labor intensity.

聚合氯化铝指标

聚合氯化铝的用途

      1.除菌、除臭、除氟、铝、铬、除油、除浊、除重金属盐、除放射性污染物、在净化各种水源过程中具有广泛的用途。

      2.净化生活饮用水，生活污水。

      3.净化工业用水、工业废水、矿山、油田回注水、净化造水、治金、洗煤、皮革及各种化工污水处理等。

      4.工业生产应用;造纸施胶、印染漂染、水泥速凝剂、精密铸造硬化剂、耐火材料粘剂、甘油精制、布匹防皱、医药、化妆品等其它行业，废水可循环使用。

      5.在炼钢工业中，用于污水分离，效果甚佳。

      1.不同厂家或不同牌号的聚合氯化铝药剂不能混合，并且不得与其他化学药品混存。

      2.原液和稀释液稍有腐蚀性，但低于其他各种无机混凝剂。

      3.产品有效储存期:液体半年，固体一年。固体产品潮后仍然可使用。

1. Different manufacturers or different type of polyaluminium chloride reagent can't mix, and not with other chemicals stored.

2. Concentrate and diluent slightly corrosive, but lower than other kinds of inorganic coagulant.

3. The product shelf-life: liquid half a year, solid for a year. Solid product still can be used after the tide.

联系方式

上海松承环保科技有限公司

地  址： 中国上海市奉贤区青村镇奉村路