Poly Aluminium Chloride (PAC)

详情

Brief introduction:
PAC is a new type water-soluble inorganic polymer coagulant. It ls adopting advanced manufacturing technique and high quality raw material with an Pappearance of brown, or yellow, or white powder.
It is mainly used as the flocculating agent for the treatment of dringking water and industrial wastewater.

application:
 1. Purification for the river,lake,and underground water which are supplied for the city.
  2. Purification for industry water and industry circulation water.
  3. Purification for city polluted water.
  4. Purification for the wasted and polluted water from industry of printing and dying,paper making,sugar refinery,leather,brewage,meat process,coal washing,smelt metal and pharmacy etc.as well as the polluted water containing fluorin,oil and heavy metal.
  5. TO reclaim coal from the coal-washing polluted water and reclaim kaolin form pottery industry.
  6. Glycerin making,Pharmacy,Liquid sugar refined.
  7. Solidifing cement quickly,foundry and moulding.
  8. Tannage and cloth cocking-prevent.
  9. Raw material of cosmetic.
  *0. Carrier of catalyzer.

Advantage

The products and other coagulant compared with the following superior features :

1. PAC is a kind of inorganic macromolecule agglomeration agent, through the hydroxyl ion bridging function and polyvalent anion polymeric function, creating large molecular and high electricity inorganic molecular.
  2. The quality of PAC treated water is better than that of the ferric trichloride and aluminum sulfate treated water, besides, the cost of purified treatment is lower.
  3. PAC’s flocculation is faster, sedimentation rtae is higher, and the treatment capability of PAC is larger than that of ferric trichloride and aluminum sulfate.
  4. The adaptability of PAC in treating water source with different temperatures, turbidity value and alkalinity is better than that of ferric trichloride and aluminum sulfate.
  5. PAC is adaptive with long length PH value, which can act within PH 5.**9.0, with best effect bewteen.
  6. Low causticity, low operation situation requirement.
  7. dissolution character of PAC is better than that of ferric trichloriride and aluminum sulfate.
  8. Low aluminum and salt remained in PAC treated water, which is beneficial for ion-exchange treatment and preparation of high purified water.