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
2) Purification of industry water and industry recycling water.
3) Purification of waster water
4) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry
5) 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
6) Tannage and cloth cockling-prevent
7) Cement Solidifying, and moulding
8) Refining of pharmaceuticals, glycerine and sugar
9) Catalyzer carrier
10) Paper-making glue
Specification:
Item | Typical Value |
Drinking water(food) grade | Non-drinking(industry) grade |
Solid | Solid | Solid |
High Class | First Class |
alumina(AL203)content/%≥ | 30 | 29 | 28 | 27 |
Basicity % | 40-85 | 40-90 | 40-90 | 40-90 |
Density(20ºC)/(g/cm³)≥ | 1.15 | - | 1.15 | - |
Water insoluble content/%≤ | 0.1 | 0.3 | 0.5 | 1.5 |
PH(1% aqueous solution) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 |
Ammoniacal Nitrogen(N) content/%≤ | 0.01 | 0.01 | - | - |
Arsenic(As)content/% | 0.0001 | 0.0002 | - | - |
Plumbum(Pb)content/% | 0.0005 | 0.001 | 0.001 | 0.003 |
Cadmium(Cd)content/% | 0.0001 | 0.0002 | - | - |
Hydrargyrum(Hg)content/% | 0.00001 | 0.00001 | - | - |
Hexavalent Chromium(Cr6+) content/% | 0.0005 | 0.0005 | - | - |
Application
FAQQ: Are you factory?
A:
Yes, we are factory.Q: How is your quality?
A:
We have top grade production equipment and precision measuring instruments and we also have engineers and technicians carry out quality control.Q: Can you supply free samples?
A:
1kgs free sample is available, but freight charges will be at your account, The charges will be return to you or deduct from your order in the future.Q: What about the payment?
100% T/T in advance, 30% T/T in advance, the balance 70% against the B/L copy, Irrevocable L/C at sightQ: The MOQ is?
A:
MOQ is usually 1 ton, special products can be coordinuted with each other.Q: Can I visit your factory?
A:
Yes, we welcome you to visit our factory at anytimeQ: How about your delivery time?
A:
Usually the shipment is within 15 days after confirming receipt of your payment, some products maybe need longer time.