Description:
Polyaluminium chloride (PAC) is a new type high efficiency inorganic polymer coagulant. With advanced manufacturing technique and high quality raw material, it shows the features of low impurity, high molecula weight, and superior coagulating effect.
Chemical Features:
Al2O3, %≥: 30.0
Alkalinity, %: 40-90
Substance not insolved in water, %≤: 0.3
pH(1% aqueous solution): 3.5-5.0
Ammonia nitrogen(N), %≤: 0.01
Arsenic(As), %≤: 0.0002
Lead(Pb), %≤: 0.001
Cadmium(CD), %≤: 0.0002
Mercury(Hg), %≤: 0.00001
Chromium(Cr+6), %≤: 0.0005
Apparent Condition:
For liquid product: Yellow or brown lquid
For solid product: White, yellow or brown powder
Packing and stocking:
Packed in woven bag with polythene inner bag. Stocked in dry and ventilative warehouse.
Application:
1)Purification of urben water and drainage
2)Industrial water purification and treatment including the printing and dyeing wastwater, paper-making wastwater, metallurgy wastwater, etc
3)Recycling of useful material in industrial wastwater and residual
4)Seperating of oil and water in oil refrining
5)Strengthing the settlement of powered coal in the coal-washing wastwater
Other information:
1)The dosage depends on the wastwater to be treated. Genarally, the dosage is 5-50g/mt(water) for solid PAC and 7-70g/mt(water) for liquid PAC. The dosage can be decided by jar test.
2)The preparation can be directly added into the water which is decided by the amount of PAC and water to be treated. And the mixture should be stirred evenly.
| Reference dosage: |
| U TU | For solid (kg/kt) | For liquid (kg/kt) |
| 500-1000 | 5-15 | 7-25 |
| 2000-5000 | 20-40 | 30-70 |
Chongqing Beihai Water Purifying Co., Ltd specilizes in water purifying-related products. Our production base lies in Changshou Chemical Industrial District near to the urben zone of Chongqing as well as the airport, port and railway station, which offer us a very convenient transportation.
Our annual production capacity for the fast water purifying product_Poly Aluminium Chloride is over 5000mt. By changing traditional technics into the latest one and adding macromolecule cogulant aid into our product, we are implementing the most advanced and unique technics in production. Overmore, we possess the ability of quality control and self-tested. Our products, designed and manufactured according to GB15892-2003 standard, are mainly used in the purifying and treatment of tap water, industrial water, and other kinds of industrial wastwater. Our product was certified as Consumer Trust Worthy product and we were honored the National Quality & Integrity Unit in 2004. The "Beihai" brand was listed in the ten nationaly most well-known water treatment brands in 2006.
Based on integrity, and mutual benefit, we are willing to offer you the high quality and the rapid service. All the customers both in domestic and abroad are welcome to contact us for cooperation.
