Product Description
30% polyaluminum chloride,There are two processes: drum drying and spray drying. The liquid is filtered by plate and frame pressing, which is a good PAC product, and is mainly used in waterworks and low turbidity domestic water treatment.
Physical and chemical properties:
usage method:1. Dissolve the solid product into liquid with 1:3 water, and use it after adding 10-30 times of water to dilute it to the required concentration.
2.The dosage can be determined according to the different turbidity of raw water. Generally, when the turbidity of raw water is 100-500mg/L, the dosage per kiloton is 10-20KG
attribute:
Polyaluminium chloride is an inorganic polymer coagulant. It is an inorganic polymer water treatment agent with large molecular weight and high charge due to the bridging action of hydroxide ions and the polymerization of polyvalent anions.
Technical indicators:
| 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 |
Main purpose:
1.Purify domestic drinking water and domestic sewage
2.Purification of industrial water, industrial wastewater, mine, oilfield reinjection water, purification of water production, gold treatment, coal washing, leather and various chemical wastewater treatment.
3.Industrial production application; Paper sizing, printing, dyeing, bleaching and dyeing, cement accelerator, precision casting hardener, refractory adhesive, glycerin refining, cloth wrinkle prevention, medicine, cosmetics and other industries, wastewater can be recycled
4.In the steel-making industry, it is used for sewage separation with good eff.
Product packaging:
This product is made of non-toxic polyethylene plastic bags, plus woven bags. Net weight of each bag: 25KG
Storage conditions:
This product must be stored in a dry, moisture-proof and heat-proof place. During storage and transportation, it should be protected from toxic substances, heat and moisture. Do not damage the package.
Our certificate:
FAQ
Q: Can I get a sample before placing an order?
A: Yes, we are the factory and provide samples for you.
Q: Delivery Time:
A: Our products will be in stock after production, and can be delivered within 3 days.
Q: Port near factory
A: Tianjin or Qingdao port,Dear guests, you can specify any port.
Q: The time for deliver ourproducts to Tianjin or Qingdao port:
A: 1-2 days.
Q: How is your after-sales service?
A: If you have any technical or quality problems after receiving the goods, you can always contact us. If the problem is caused by us, we will send you the goods for free or refund your loss.
Q: Are you trading company or manufacturer?
A: We are factory
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