I. Product Introduction
JXN series of composite coal water slurry additives are independently developed by our company. They are green organically synthesized polymer organics. They have good dispersion and stability. They can produce high-concentration coal-water slurry without adding stabilizers. Performance indicators have reached the international advanced level. Its characteristic is that it is suitable for a wide range of coal types and can prepare high-concentration coal water slurry with excellent performance. It has outstanding cost performance. Under the premise of the same coal type and the same quality and technical requirements of coal water slurry, the cost of coal water slurry additives per ton is higher than that of domestic other currently used coal water slurry additives are as low as 2-10 RMB.
II.Main technical performance
1. Product model specifications and main technical indicators
|
Product |
Appearance |
Solid content(%) |
PH |
storage period month/25℃ |
|
JXN-1 |
Dark brown liquid |
38±2 |
8-10 |
24 |
|
JXN-2 |
Brown powder |
-- |
8-10 |
24 |
According to user requirements, other solid content JXN series composite coal water slurry additives can be produced.
2. Applicable coal type, blending amount and slurry performance
Applicable coal type: medium difficulty coal type
|
Product |
Blending Amount(％) |
Slurry Concentration(％) |
Coal Slurry Viscosity (mPas) |
Stability (Month) |
Note: The blending amount in the table is calculated based on dry coal as 100 |
|
JXN-1 |
0.6-1.2 |
62-68 |
1000±200 |
No hard precipitation for 1 month |
|
|
JXN-2 |
0.4-1.0 |
62-68 |
1000±200 |
No hard precipitation for 1 month |
III. Matters needing attention
1. Accurate measurement should be made when adding this product, and it is strictly forbidden to miss or repeat the addition.
2. Compatibility, this coal water slurry additive does not contain chlorine salt, and is compatible with all kinds of cellulose, rubber powder and starch ether.
3. Pay attention to moisture prevention of this product to avoid agglomeration.
4. Due to the different materials of coal powder in different places, the standard and consistency of use are different, the dosage and effect of this product are different. Strict tests are required before using this product to determine the best addition amount.
IV. Packaging and storage
This coal water slurry additive is packaged in a composite bag with a net weight of 25kg, which can also be determined according to user needs.
