polyaluminium chloride pac for removing floating oil is high-efficient ,cheap and nontoxic inorganic high molecular compound .It's easily soluble in water .In the hydrolytic process ,it is accompanied with the chemical processes such as electrochemistry ,coagulation ,absorption and precipitation . iso hot sale polyaluminium chloride pac for removing floating oil has the features inculding wide applicable range of PH value ,large granule ,and quick speed in sedimentation .It's widely used in treating the domestic drinking water ,domestic sewage and industrial waste water
Specification
Specification |
Analysis Results |
Aluminium oxide(Al2O3) % |
30%-31% |
Basicity% |
70-80 |
PH (1% aqueous solution) |
3.5-5.0 |
Water insoluble % |
0.2max |
Nitrogen |
≤0.01 |
(As)/% |
0.0002 |
(Pb)/% |
0.001 |
(Cd)/% |
0.0002 |
(Hg)/% |
0.00001 |
(Cr+6)/% |
0.0005 |
Application
Widely used in the purification of sanitary sewage, industrial water supply, industrial waste water, mine and water for oilfield injection, also it purifies all kinds of chemical waste water formed in these fields such as paper-making, metallurgy, washed coal and leather.etc