 |
∷ ZBH-501
Polyaluminium Ferric Chloride (PAFC) ∷
|
ZBH-501 PAFC is a new-generation inorganic
macromolecule coagulant and uses alum clay as main raw materials.
Its chemical formula: [AL2（OH）nCL6-n]m.[Fe2（OH）NCL6-N]M.
Thanks to surpassing merits, the product, a hydrolytic intermediate
polynuclear complex, is a substitute of polyaluminium chloride
and polyferric chloride.
Features and Specifications:
1.High active ingredients content, water-soluble, relatively
strong adsorbability; while being hydrolyzed,
electrochemical coagulation, absorption and sedimentation
accompanied;
2. Fast reaction and forming, excellent activation, and outstanding
filterability,etc.
3. Wide feeding range, infrequent coagulate deterioration;
4. Wide applicable PH value range(from 4 to 10), ideal application
effects obtainable;
5.Extremely slight coagulation change while processing low-turbidity
and low-temperature water.
Quality Index( Enterprise Standard)
|
Item |
Index |
|
Used for the
treatment of drinking water |
Used for the
treatment of industrial water |
|
Type PAFC—A1 |
Type PAFC—A2 |
Type PAFC—A3 |
Type PAFC—B1 |
Type PAFC—B2 |
Type PAFC—B3 |
|
Properties
|
Yellow
powder |
Russet powder
|
Yellow
powder |
Russet powder
|
Alumina
（AL2O3）
content %≥ |
35.0 |
30.0 |
26.0 |
35.0 |
30.0 |
26.0 |
|
Basicity %≥ |
70 |
70 |
Insoluble
matter
in water
content %≤ |
0.5 |
1.5 |
2 |
1.5 |
2.5 |
3 |
|
Ferric Oxide（Fe2O3） content % |
3.0～6.0 |
3.0～8.0 |
Arsenic （As）
content %≤ |
0.0005 |
-------- |
Lead （Pb）
content %≤ |
0.002 |
-------- |
Usage:
1. Treatment of drinking water and industrial water;
2. Treatment of industrial effluent;
3. Treatment of gas washing water;
4. Treatment of sewage that contains radioactive matters,Pb2+,Cr3+,
high-toxicity heavy metals, or
fluorine,etc.
5. Removal of SS，CODcr，BOD in water.
Package and Storage:
Corrosion-resisting can and plastic barrel for liquid products;
sealed plastic film inner lining and plastic bag for solid
products, net weight 25kg per bag. Mixed storage with toxic
matters forbidden; Water proof, moisture resistance, and prevention
of package in damaged condition required.
|
|
|
∷ ZBH-502
Polyaluminium Chloride (PAC) ∷
|
PAC
is a kind of inorganic macromolecule flocculants and is a product
between ALCL3 and AL（OH）3.
Its chemical formula is [AL2（OH）nCL6-n]m(
where, m≤10 and n≤5). It can be widely used for treatment of
living water, industrial water and sewage.
Quality Index (National Standard):
|
Item
|
Index |
| Used for treatment
of drinking water |
Used for treatment
of industrial water |
|
Liquid
|
Solid
|
Liquid
|
Solid
|
|
Best
Quality
|
First
Quality
|
Best
Quality
|
First
Quality
|
First
Quality
|
Qualified
Product
|
First
Quality
|
Qualified
Product
|
|
Relative Density
（20℃）≥
|
1.21
|
1.19
|
—
|
—
|
1.19
|
1.18
|
—
|
—
|
|
Alumina （AL2O3）
content, %≥
|
12.0
|
10.0
|
32.0
|
29.0
|
10.0
|
9.0
|
29.0
|
27.0
|
|
Basicity %
|
60.0～85.0 |
50.0～85.0 |
60.0～85.0 |
50.0～85.0 |
50.0～85.0 |
45.0～85.0 |
50.0～85.0 |
45.0～85.0 |
|
Insoluble matter
in water
content %≤
|
0.2
|
0.5
|
0.5
|
1.5
|
0.5
|
1.0
|
1.5
|
3.0
|
|
PH（1%
aqueous solution ）
|
3.5～5.0
|
Arsenic （As）
content %≤ |
0.0005
|
--------
|
|
Lead
（Pb）
content %≤
|
0.001
|
0.003
|
Package and Storage:
Corrosion-resisting can and plastic barrel for liquid products;
sealed plastic film inner lining and plastic bag for solid products,
net weight 25kg per bag. Mixed storage with toxic matters forbidden;
Water proof, moisture resistance, and prevention of package
in damaged condition required. |
|
|
|
|
