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Poly Aluminium Chloride(PAC)
1.Brief introduction
We are Polyaluminium Chloride manufacturer that can offer you different grade PAC chloride for your water treatment engineerng
Our company is a real enterprise of R&D and production.
1. It has function of flocculation
2. Sediments will be generated with phosphate radical; it can be used as phosphorus removal agent.
3. Lower corrosivity.
Appearance:
White Powder PAC, Light Yellow Powder / Granule PAC, Yellow Powder / Granule PAC, Brown Yellow granulePAC. Yellow Clear Liquid PAC.
Polymerization aluminum chloride (this product Crforide) PAC, also known as basic aluminum chloride or coagulant etc., polymerization aluminum chloride is between AlCl3Al (OH) between a water soluble inorganic polymer, chemical formula [Al2 (OH) nCl6n]m where M represents the degree of polymerization, n the neutral level of PAC products. Polymerization aluminum chloride color a Midlands color, dark brown, dark gray resin like solid, strong bridging adsorption performance, during the hydrolysis process, accompanied by condensation, adsorption and precipitation and other physical and chemical processes.
1.poly aluminium chloride in water treatment
Specifications
2.Factory supply
3.Al2O3:>30%
4.Flocculant and Coagulant
2.Application
Poly aluminium chloride is widely applied for purifying drinking water,treating rhe domestic sewage,industrial waste water effect.Main technical indicators:
Refers to the standard name |
Liquid body
| Solid body | ||||
| Excellent grade
| One-level
| Second level
| Excellent grade
| One-level
| Second level
|
Appearance | No color
| Pale yellow
| Pale yellow
| |||
Relative Density(20℃) | 1.15 | - | ||||
Alumina(AL2O3)≥% | 10.0 | 30.0 | 28.0 | 27.0 | ||
Basicity(B)% | 40-85 | 40-90 | 40-90 | |||
Water insolubles%≤ | 0.1 | 0.2 | 0.5 | 0.5 | 1.0 | 1.5 |
PH value (1% aqueous solution)
| 3.5-5.0 | 3.5-5.0 | ||||
Sulfate radical(SO2-)%≤ | 3.5 | - | 9.8 | |||
Ammonia nitrogen(N)%≤ | 0.01 | 0.02 | - | 0.01 | - | |
Arsenic(As)%≤ | 0.0001 | 0.0002 | - | 0.0002 | - | |
Manganese(Mn)%≤ | 0.0025 | 0.0050 | - | 0.0075 | 0.010 | - |
Cr6(Cr6+)%≤ | 0.0005 | - | 0.0005 | - | ||
Mercury(Hg)%≤ | 0.00001 | - | 0.00001 | - | ||
Lead(Pb)%≤ | 0.0005 | 0.001 | - | 0.001 | - | |
Cadmium(Cd)%≤ | 0.0001 | 0.0002 | - | 0.0002 | - | |
Note: ammonia nitrogen, arsenic, lead, cadmium, mercury, six valence chromium and other impurities of the quality scores are at 10% AL2O3.
Characteristics of polymerization aluminum chloride:
1, polymerization aluminum chloride at room temperature, chemical stability, long storage without deterioration, solid bare easy absorption of moisture, but does not degenerate, non-toxic harmless.
2, adaptation range of water pH value is 4-14, but optimal pH range for 6-8.
3, water body with strong ability to adapt, fast response, little medicine consumption, low cost of water, alum, settling quickly, consider, improve the utilization rate of equipment
3.Feature
a.Wide application, applicable to wide range of PH(5?9)
b.Itcanlead to quick formation of alum with big size.it has good precipition performance.
c.its purifying effect on low-tenperature,low-turbidity and heavily and heavily organic-polluted raw water is much better than other organic flocculants.
d.High quality of the treated water.
e.It is slightly corrosive and will not block pipes over long-usage.
- · Package in 25kg P.P woven bags with inner PE bag.
- · Storied indoors in a dry, ventilated, cool place, and do not get wet.
- · Shelf life: 2 years
- · When transport and loading and unloading the product, should be handled with care.
We have more than 10 year experience and more than 10 engineers for production research and after-sales service, advanced lab equipments can satisfy your testing requirements.
