Daily-chef white granular Aluminum Chlorohydrate for water
decolorant
Description:
Inorganic macromolecular compound;white powder,,its solution shows
colorless or tawny transparent liquid and specific gravity is
1.33-1.35g/ml (20째C), easily dissolved in water,with corrosion
ACH is a highly polymerized solution of polyaluminum
hydroxychloride.It is characterized by having the highest aluminum
concentration(23% Al2O3) of any commercially available aluminum
based solution. Solid product, the aluminum oxide content is 46% ~
50% .The basicity of ACH at 83% is also the highest available for
any polyaluminum based solution. Basicity refers to the degree of
acid neutralization and also represents a measure of how highly
polymerized the aluminum in ACH is. The highly polymerized aluminum
species in ACH have much higher cationic charges than the aluminum
in standard salts such as alum or aluminum chloride, and even other
polyaluminum products. Therefore,ACH can offer both a higher level
of performance and lower overall dosages. The high degree of acid
neutralization (basicity) also means that the effect on pH when
applying ACH will be negligible.
Specifications:
| GRADE | Water treatment grade (Liquid) | Water treatment grade (Solid) |
| Solubility | Solubility in water | Solubility in water |
| Al2O3% | >23 | >46 |
| Cl% | <9.0 | <18.0 |
| Basicity% | 75-83 | 75-83 |
| Water insoluble% | ≤0.1 | ≤0.1 |
| SO42-ppm | ≤250 | ≤500 |
| Fe ppm | ≤100 | ≤200 |
| Cr6+ppm | ≤1.0 | ≤2.0 |
| As ppm | ≤2.0 | ≤2.0 |
| Ni ppm | ≤1.0 | ≤2.0 |
| Cd ppm | ≤1.0 | ≤2.0 |
| Hg ppm | ≤0.1 | ≤0.1 |
| PH 15% aqueous | 3.5~5.0 | 3.5~5.0 |
| Light transmittance 15% aqueous | >90% | |
Application field:
1. Enhance the TOC (total organic carbon) removal.
2. as a important flocculant coagulant ,widely used for waste water
treatment.
3. Remove heavy metals such as lead(Pb), cadmium(Cd) and
mercury(Hg) chromium(Cr+6)
4. Urban and industrial water treatment
5. Reduce 50% of sludge - Reduce reagent use, Simplify the
operation process, Eliminate pH value influence. Don't add second
electrolytes.
Advantage:
1. High concentration of Al2O3
2. Better result than PAC for treating waste water.
3. Effectively reduce the COD, BOD,TOC white water
4. Quick formation of flock with big size and rapid precipitation
5. Bar code tracking for after-sales service
Package and storage:
1. 200L or 1000L plastic drum
2.25KG paper bags with PE inner bag
3. Should be stored in original packaging in cool and dry place,
away from sources of heat, flame and direct sunlight
Company information:
Yixing Cleanwater Chemicals Co.,Ltd. is located in Yixing,Jiangsu
Province,China,we are adjacent to shanghai which is the
economy,finance,trade center of china.our company enjoys very
convenient transport with customers at home and abroad.
Our product with strong capacities of decolorization and removal of
COD,BOD is mainly used for waste water treatment for
textile,printing,dyeing,paper-making,mining,ink and so on. in
additon,our flocculant agent also can be used as retention agent in
the production of paper&pulp.
Our principle is "promptness,action,quality and credit",believed we
will satisfy each kind of demand for the domestic and foreign
customers by the high quality product,the reasonable price,the
prompt delivery and the consummate service
