|
TT |
Name of target |
Unit |
Quality level |
|
30% powder |
|||
|
1 |
Foreign mandarin |
- |
Form White or light yellow powder |
|
2 |
Jaw The amount of Al2O3 |
% |
≥ 30 |
|
3 |
Degree alkaline |
% |
40-90 |
|
4 |
Jaw The amount of residue insoluble in water |
% |
≤ 1.5 |
|
5 |
Jaw The amount of iron (Fe) |
ppm |
≤ 300 |
|
6 |
Jaw The amount of arsenic (as) |
ppm |
≤ 5 |
|
7 |
Jaw Mercury (HG) |
ppm |
≤ 0.6 |
|
8 |
Jaw The amount of lead (Pb) |
ppm |
≤ 90 |
+ Used to treat water for civil and industrial. Handle surface water (river water, lake, canal, canal ...). Used in water supply plants activities, water supply stations, swimming pools, ...
+ Treatment of industrial wastewater, oil -contaminated water, washing water coal ... Special used to treat wastewater contains many suspended sediments such as: Waste water The industry of ceramics, bricks, dyeing, seafood processing factories, killing enterprises Surgery, metallurgy, tanning ...
+ Water cleaning in aquatic breeding tanks: Breeding tanks Shrimp breeding, fingerlings, tortoise ...
+ Advantages of PAC compared to aluminum aluminum sulphate:
Ability to eliminate impurities In water (especially soluble and insoluble organic substances with heavy metals) better. Therefore, just use less amount of common aluminum alum Same conditions, little effect on the health of users.
High pH stability, easy to do Adjust the pH when processing. Therefore, it causes less corrosion of equipment, saving substances and equipment used to increase alkalinity (such as pump quantity and chemical box) compared to the use of aluminum alum.
Fast flocculation time.
The sedimentation effect is 4-5 times higher Compared to the usage of conventional settling substances. Big, easy -to -be sediment Mud when handled.
No need or use very little substances aid.
No equipment and sports Complex.
+ Skin: PAC causes skin irritation.
Processing measures: Remove immediately clothes and protective clothes when sticky solution. Then take a bath with lots of water for about 15-20 minutes.
+ Eyes: PAC causes swelling, red eyes.
Handling measures: Immediately wash the eyes with water in 20 minutes, then taken to medical emergency.
+ Respiratory: Inhalation of PAC dust is prone to lung irritation, breathing, pain throat.
Handling measures: Take the victim to the air with clear air good. Artificial respiration if the victim stops breathing.
+ Gastrointestinal: There are symptoms of poisoning such as stomach pain, vomiting, diarrhea.
Measures: Give plenty of water, in case of victims The province must not give the victim to drink anything but immediately bring the accident Multiply to the nearest medical center.
Contains:
+ Packaging in a bottle, closed packaging.
+ Avoid near alkaline substances.
+ Materials used appropriately: tanks, containers equal Composite, PVC, PE, PP, PA
+ Materials used inappropriate: needle containers Type (iron, aluminum, copper ...)
Preserve:
+ Do not mix with substances that can burn, alkaline, real substances Products and food.
+ Best storage at temperatures 50C
Transport:
+ Use appropriate materials to make transportation containers PAC
