Poly Aluminum Chloride

FOB Price 260 - 280 USD / tons

MOQ	1 tons
Port	Haikou
Lead Time	1

Product Details

Products Description

Polyaluminum chloride(PAC)

Strong
adsorption performance polyaluminium chloride PAC for
all water treatment facilities


Main
technical indicators:



Alumina
(Al2O3) content /% ≥28 Salinity /% 30-95 Mass of
water insoluble matter /% ≤1.5 pH (10g / L aqueous
solution) 3.5-5.0 Iron (Fe) ≤5.0 Arsenic (As)

≤0.0015 Lead (Pb)≤0.006

Index name	index
	First Grade
	Drinking water %	Non drinking water %
alumina (AL2O3) mass fraction/%≥	28-30	27-29.0
Basicity/%	40-90	40-90
density (20oC)/(g/cm3) ≥	1.12	1.12
Mass fraction of water insolubles /% ≤	1.0	1.5
PH(1% aqueous solution)	3.5-5.0	3.5-5.0
arsenic (As) mass fraction /% ≤	0.005	0.005
lead (Pb) mass fraction /% ≤	0.001	0.003
cadmium (Cd) mass fraction /% ≤	0.002	0.002
mercury (Hg) mass fraction /% ≤	0.00001	0.00001
Six valence chromium(Cr+6) mass fraction /% ≤	0.005	0.005
Note:for arsenic,lead,cadmium, mercury and hexavalent chromium listed in the liquid products in the table, when the alumina content is more than 10.0%, it shall be converted into 10.0% alumina products according to the actual content, and various magazine indexes shall be calculated.

Details Images

Properties
of polyaluminium chloride: 1. Wide
range of application and wide adaptability to water.2.
It is easy to form large alum flowers quickly and has
good precipitability. The flocculate formed by
coagulation reaction is coarse, not easy to be broken,
has good recondensability, fast settling speed, good
filtration of settling water, strong compressibility of
sediment, and easy to dehydrate. The water quality
after purification is better than inorganic coagulant
such as aluminum sulfate, and the cost of water
purification is 15-30% lower than that.3. Due to the
rapid coagulation reaction, strong neutralization and
destabilization force, long molecular chain link and
rapid bridging, the product can overcome the
difficulties of low temperature and low turbidity water
treatment.

It is
widely applied in water purification, wastewater
treatment, precision cast, paper production,
pharmaceutical industry and daily
chemicals.

Professional

1. We have 32 years of production
experience

2.We have
a professional production technology team to provide
technical support to domestic peers.




Our
services

We have a professional technical team to provide free
technical services to
customers.

Usage

1. Mix the
product (solid) and normal temperature water at the ratio
of 1:2.5-1.3 [weight ratio] for about 30 minutes.
After

dissolution of the drug, add 30-40 times of clear water for
dilution or dilute to liquid according to the required
concentration,

and then use [the greater the turbidity of the source
water, the more clean water for secondary release].2. When
the turbidity of

source water is 100-500mg / L, the dosage is 3-6mg. For
specific dosing, a small test shall be conducted according
to the water

quality, and the dosing amount shall be selected and then
put into use.

Application

Leather wastewater treatment

Polyaluminum chloride chemical precipitation method,
adding polyaluminum chloride and anionic polyacrylamide
to leather wastewater, coagulating and precipitating
pollutants in wastewater and then removing
them.

Drilling mud wastewater treatment

Raw sewage → sieve screen → coagulation → sedimentation
→ filtration adsorption → treatment raw water sewage is
firstly pretreated through a sieve to retain some
suspended matter, and then enter the coagulation
equipment, and the suspended matter is formed into floc
by coagulation. Floc constitutes sludge
deposition

Paper mill wastewater treatment

Polyaluminum chloride special for paper mill wastewater
treatment is a new type of high efficient inorganic
polymer coagulant with white appearance.

Mining processing

Polyaluminum chloride flocculant has very good
performance in the mining industry and has been used
for ore washing and mineral separation. On the one
hand, water is separated from gangue to facilitate
water reuse; on the other hand, polyacrylamide
dehydrates the generated sludge.

Test effect