OYIFLOC Anionic Polyacrylamide (PAM) Coagulant for Coal Washing Water Clarification
Price:
USD1200
MOQ:
1 MT
Delivery Time:
7-15 WORKING DAYS
Brand:
OYI POLYMER
Product Description
OYIFLOC Anionic Polyacrylamide (PAM) Coagulant for Coal Washing Water Clarification
- Coal Washing Flocculant , This coal washing flocculant is an anionic high-molecular polyacrylamide specifically designed for coal processing. Compared with conventional polyacrylamides, it delivers several times higher efficiency, providing excellent performance in coal filtration and treatment of discharged groundwater.
- Anionic Polyacrylamide, PAM, The flocculant works effectively at very low dosages, exhibiting rapid flocculation with short reaction times and compact floc formation. It is particularly suitable for applications such as coal slurry sedimentation, tailings settling, and centrifugal separation of tailings.
Why choose US?
- Customized formula: provide anionic/cationic/nonionic PAM and PAC with different contents
- Global verification: products are used in coal mines in Central Asia, gold mines in Africa, copper mines in South America and so on
- Water Samples testing → Laboratory test to determine the best ratio
- Free sample → Free 0.1-0.5kg sample
- Long-term technical support → 15 years of stable operation guarantee
- After-sales service quick response → within 12 hours
Technical Specifications
|
Product Name
|
Anionic
Poyacrylamide |
Cationic
Polyacrylamide |
Nionic
Polyacrylamide |
|
CAS Number
|
9003-05-8
|
||
|
Appearance
|
White granule powder
|
||
|
Solid Cotent(%)
|
≥90
|
||
|
Molecular Weight
|
Medium-High-Very high-Super High
|
||
|
Charge Density(%)
|
5-100
|
5-80
|
0-5
|
|
Dissolution time(min)
|
≤90
|
||
|
Recommend Dissolution Ratio
|
0.1%--0.5%
|
||
|
Shelf Life
|
24 months
|
||
Primary Results
Instruction of polyacrylamide usage
- Before using,dissolve polyacrylamide with tap water at a ratio of 0.1%-0.5% and stir until fully dissolved.
- Do not use iron materials to stir or hold PAM, because the reaction performance of PAM will decrease when it encounters iron.
- The dosage needs to be calculated through laboratory pilot tests, with the aim of achieving the aggregation of flocs and presenting the phenomenon of sludge-water separation.
- It is better to use up the prepared PAM solution within 24 hours.
- Products should be stored in unopened package in a dry atmosphere at temperature no higher than 35℃.
Applications of Polyacrylamide in Coal Washing
- Flocculation: Quickly aggregates fine coal particles and impurities into compact flocs for efficient sedimentation and separation.
- Wastewater Treatment: Promotes fast settling of suspended solids and organics in coal washing wastewater, improving water clarity.
- Slurry Dewatering: Enhances solid content in coal mud or slurry, reducing water content for easier handling and disposal.
- Coal Surface Modification: Adsorbs onto coal surfaces to improve flotation performance and overall washing efficiency.
- Features: Low dosage, fast reaction, and high floc density make it ideal for coal slurry, tailings sedimentation, and centrifugal separation.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
WUXI OYI ENVIRONMENTAL TECHNOLOGY CO LTD
Location
NO.01, YIXING ECONOMIC DEVELOPMENT ZONE, JIANGSU, CHINA, 214200
Contact Person
Doris