[中文名称]聚合氯化铝(PAC)又称碱式氯化铝(basic aluminium chloride)
[英文名称] Polyaluminium Chloride,缩写为PAC CAS No.: 1327-41-9
[分子式] [Al2(OH)nCl6-n·xH2O]m(m≤10,n=1-5) HS No.: 28273200.00
[技术标准] 产品质量符合国家标准GB15892-2003
[主要特点]应用范围广,适应水性广泛。易快速形成大的矾花,沉淀性能好。适宜的PH值范围较宽(5-9)且处理后水的PH值和碱度下降小。水温低时,仍可保持稳定的沉淀效果。碱化度比其它铝盐、铁盐高,对设备侵蚀作用小。
[用途]聚合氯化铝是一种无机高分子絮凝剂。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,PH值为6.5-7.6.
1.可应用于河水、湖水及地下水的处理,工业用水和工业循环用水的处理。
2.可应用于煤矿冲刷废水和瓷器工业废水的回收。
3.可应用于印刷厂、印染厂、皮革厂、酿造厂、肉类加工厂、制药厂、造纸厂、洗煤、冶金、矿区,以及对含氟、油、重金属的废水的处理。
4.可应用于皮革和布料的防皱。可作为良好的触媒。
5.可应用于水泥凝固和模制浇铸;医药品、甘油和糖类的精炼;造纸的粘合。
[指 标]
指 标 名 称 |
工 业 级 |
液 体 |
固 体 |
外观 |
淡灰色或棕褐色半透明液体 |
淡黄色或棕褐色粉末 |
氧化铝(AL2O3)%≥ |
10.0 |
27.0-32.0 |
盐基度% |
40-85 |
40-90 |
相对密度(20℃)(g/cm3)≥ |
1.15 |
--- |
水不溶物质量分数%≤ |
0.5 |
1.5 |
PH值(1%水溶液) |
3.5-5.0 |
3.5-5.0 |
[使用方法]
1、将固体产品按1:3加水溶解为液体后,再加8-10倍清水稀释成所需浓度后使用。
2、用量可根据原水的不同浑浊度,测定投药量.
3、在污水排放口处滴加本品效果更加。
[贮存方法]本产品须保存在干燥、防潮、避热处,贮运时防止有毒物质污染和受热受潮,切勿损坏包装。
[包装规格] 本产品采用无毒性聚乙烯塑料袋,外加编织袋,每袋净重:25KG。
联系人:孙晴 手机:
电话: 邮箱:shf_1129@126.com
QQ:1052410453 MSN:shf-1129@hotmail.Com
[English name] Polyaluminium Chloride or basic aluminium chloride short for PAC
CAS No.: 1327-41-9
[Molecular formula] [AL2(OH)LnCL6-n]m
Technical standard] the product quality conforms to the national GB15892-2003 standard
[Application]PAC is a kind of inorganic macromolecule flocculant. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule. It adapts a wide PH range of 5.0~9.0, and the best is between 6.5~7.6.
1) Purification of river water, lake water and underground water,industry water and industry recycling water.
2) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry
3) Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oil and heavy metals
4) Tannage and cloth cockling-prevent,Catalyzer carrier.
5) Cement Solidifying, and moulding;Refining of pharmaceuticals, glycerine and sugar;Paper-making glue.
[Target]
Items
|
industrial |
liquid |
solid |
Appearance |
brown or pale gray |
light yellow or brown |
Aluminum Oxide(AL2O3)% |
10.0min |
27.0-32.0min |
Basicity(B)% |
40-85 |
40-90 |
Densicity(20℃)(g/cm3) |
1.15min |
--- |
Water insoluble substance% |
0.5max |
1.5max |
PH value(1% aqueous solution) |
3.5-5.0 |
3.5-5.0 |
[Storage & transportation] Stored in dry, cool airiness place, far away from heat, avoid insolation, sign with no moisture and no insolation
[Packing] plastic woven bag with Peliner.n.w.25kg.
联系人:孙经理 手机:
电 话: 邮箱:shf_1129@126.com
Q Q:1138954012 MSN:shf-1129@hotmail.com