| Customization: | Available |
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| CAS No.: | 9003-05-8 |
| Formula: | (C3h5no)N |
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Polyacrylamide Cation
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Polyacrylamide Anion
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Polyacrylamide Nonionic
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Polyacrylamide (PAM) is a synthetic water-soluble polymer that has a wide range of applications in the oil and gas industry. In the oil field, PAM is used as a drilling fluid additive, a viscosity modifier, a friction reducer, and a flocculant.
1. Drilling fluid additive: PAM is added to drilling fluids to increase the viscosity and stability of the drilling fluid. It helps to prevent the loss of drilling fluid into porous formations and also helps to carry the cuttings to the surface.
2. Viscosity modifier: PAM can modify the viscosity of oil and water-based fluids. When added to an oil-based fluid, it can increase the viscosity and provide better lubricity. When added to a water-based fluid, it can decrease the viscosity and improve the fluid's flow properties.
3. Friction reducer: PAM can reduce the friction between the drilling fluid and the borehole wall. This helps to minimize the pressure required to circulate the fluid, which can lead to a reduction in the wear and tear on drilling equipment.
4. Flocculant: PAM is also used as a flocculant in the oil field. It helps to separate solids from liquids and can be used to remove suspended solids from produced water. This can help to reduce the environmental impact of oil production and make the produced water suitable for reuse.
In summary, PAM has many uses in the oil field and can help to improve the efficiency and environmental sustainability of oil and gas production.
OILFIELD EOR ANIONIC PAM
| Products Name | Degree Of Charge | Molecular Weight | Applications |
| LY-A672 | High | Super high | Resistant to the temperature of 75°Cand the salinity of solution of 30 000ppm |
| LY-A630S | High | High | Resistant to the temperature of 75°Cand the salinity of solution of 20 000ppm |
| LY-A730 | High | High | Resistant to the temperature of 85°Cand the salinity of solution of 35 000ppm in high |
| LY-A672T | High | Super high | |
| LY-A572T | High | Super high | Permeability reservoir |
DRILLING FLUID PAM
| Products Name | Degree Of Charge | Molecular Weight | Applications |
| LY-A320 | Medium | Low | Shale inhibitor |
| LY-A530 | Medium | Super high | Mud thickener |
| LY-A730 | High | Super high |
Precautions for use of polyacrylamide: 1. Powdered or granular polyacrylamide cannot be directly added to sewage. It must be dissolved in water before use, and then its aqueous solution shall be added to sewage in a certain proportion.
2. The water for dissolving products should be clean tap water,and the PH value of tap water can meet the requirements for preparing flocculant solution.
3. The water temperature should not exceed 60 ºC, normal temperature is enough.
4. The concentration of polyacrylamide PAM solution is generally 0.1~0.5%, that is, 15 grams of powder is added to 1 liter of water.
5. The prepared solution of polyacrylenamine should not be stored for more than one day for cationic PAM and two days for anionic PAM to avoid degradation.
6. Due to the poor shear performance of polyacrylamide, the product will be degraded after long time and high speed stirring,which will reduce its use effect. Generally, the stirring speed should be 60~120 rpm during dissolution.
7. In the process of dissolution, the speed of adding flocculant should be as slow as possible, and at the same time, it should be sprinkled into the water vortex slowly to prevent the flocculant particles from sticking together after entering the water.
25kg/bag
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