MOQ | 1 Ton |
Port | Hai Phong Port |
Packaging | Polyaluminium chloride is packed in plastic drums each containing 25kg/drum; 1000kg/IBC; Truck Carrier (20,000 MTL.) |
Lead Time | 5-30 days |
PAC (Poly Aluminum Chloride) is a type of alum that exists in the form of Polymers (Polymers) with the formula [AL 2 (OH) NCL 6 -N] m. At present, PAC is produced in large quantities and widely used in advanced countries to replace alum sulfate in wastewater treatment and water treatment.
PAC is a flocculent used to settle in water feed and wastewater treatment. Coagulation speed is faster than Alum. When dissolved in water, PAC does not change the PH of the water. PAC gives good coagulation results in a pH range (5-11).
STT |
Characteristics |
Unit |
Quality level |
||
10% liquid |
Liquid 17% |
Solid 28% |
|||
first |
AL 2 O 3 Nội dung |
% |
10 ± 1 |
17 ± 1 |
27 30 |
2 |
Xuất hiện |
Trong như pha lê |
Màu vàng |
Đèn vàng |
|
3 |
Mật độ ở 20 0 C |
(GM / ml) |
1.190-1.210 |
1.35 - 1.41 |
|
4 |
Tạp chất không hòa tan trong nước |
% |
0.1 |
0.1 |
1.0 |
5 |
Độ kiềm |
% |
25 |
30 |
38 |
6 |
Tỉ lệ |
- |
1,188 |
1,350 |
0.70 |
7 |
PH (1% trong nước) |
- |
4 5 |
3.5 5 |
3.5 5 |
8 |
Hàm lượng nitơ |
% |
0.026 |
0.045 |
0.09 |
9 |
Như nội dung |
% |
0.00015 |
0.0025 |
0.0005 |
điều này |
Nội dung pb |
% |
0.0009 |
0.0015 |
0.003 |
11 |
CD nội dung |
% |
0.00045 |
0.0075 |
0.0015 |
thứ mười hai |
Nội dung HG |
% |
0.0006 |
0.0001 |
0.0002 |
13 |
CR nội dung |
% |
0.00045 |
0.0075 |
0.0015 |