high purity polyaluminium chloride powder

Polyaluminium Chloride(PAC): 1.AL2O3(%): 28-30% 2.Basicity%: 40~90% 3.High quality and low price

                Polyaluminium chloride(PAC)

1. Brief introduction:

PAC is a water-soluble inorganic  polymer  flocculant. It ls adopting advanced manufacturing technique and high quality raw material with an appearance of brown, or yellow, or white powder.

2. Application:

PAC is mainly used as the flocculating agent for the treatment of dringking water and industrial wastewater(such as oily wastewater, printing and dyeing water and pulping wastewater),and it is also applied in the treatment of high toxicity heavy metal and F-containing wastewater; morever,it is also widely applied in precise casting,paper-making, tanning and other industries.

3. Features:

It is obviously effective in purifying high turbid water without adding alkaline additives,and is suitable for wide range of water quality,alum flower formed is quick and big, easily settled.PAC features fast flocculating rate, small corrsiveness and low labour intensity.

 

4. Package:

 

25 kg packed in two-layer bag with the interor in plastic and the exterior the woven or as your request .

 

5. Technical indexes:

 

Standard	GB/15892-2009		GB/T22627-2008
Index	For Drinking Water		For Waste Water
	Liquid	Solid	Liquid	Solid
AL2O3(%)≥	10.0	29.0	6.0	28.0
Basicity (%)	40.0~90.0		30~95
Water insoluble, %≤	0.2	0.6	0.5	1.5
PH and Value	3.5-5.0		3.5-5.0
Fe%≤			2.0	5.0
Arsenic (As), ppm ≤	0.0002		0.0005	0.0015
Cadmium (Cd), ppm≤	0.0002
Chromium (Cr), ppm≤	0.0005
Pb%≤	0.001		0.002	0.006
Hg%≤	0.00001

high purity polyaluminium chloride powder