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Polymer flocculant
Cationic polyacrylamide
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17
2024-01
Applications for different polyacrylamide
Brine clarifiCation to remove calcium and magnesium ions
The Applications in Oil drilling of Polyacrylamide
Polyacrylamide (PAM) is a widely used chemical in the petroleum industry due to its various applications and benefits. In this article, we will explore the uses of PAM in the oil sector.
Polyacrylamide application in mining industry
Polyacrylamide (PAM) is a widely used chemical in the mining industry due to its various applications and benefits. In this essay, we will explore the uses of PAM in the mining sector and discuss its effectiveness.
In practical applications, how to choose polyacrylamide
In practical applications, the selection of polyacrylamide (PAM) involves several factors that need to be considered. This essay aims to provide a general template for choosing PAM in various scenarios.
Polyacrylamide uses and mechanism of action
Polyacrylamide (PAM) is a linear polymer with good thermal stability; it is easily soluble in cold water, but has limited solubility in organic solvents. Polyacrylamide has a series of excellent properties, such as flocculation, thickening, surface activity, sedimentation, filtration, thickening, retention, purification, etc.
Polyacrylamide can not only be used as a flocculant in water treatment, but also as a scale inhibitor.
Polyacrylamide water treatment flocculants can adapt to a variety of flocculation phenomena. They have small dosage, high efficiency, less sludge generated, and easy post-processing. They have special value in certain situations. The amide group of polyacrylamide can have affinity and adsorption with many substances to form hydrogen bonds. High relative molecular weight polyacrylamide forms bridges between adsorbed particles and generates flocs, which is beneficial to the sinking of particles. It has a wide range of applications and a wide pH range, and is suitable for various filter presses. There are three types of polyacrylamide: cationic, anionic and nonionic, which are suitable for different uses and different flocculation objects.
How long can polyacrylamide flocculant be stored
How long can polyacrylamide last? Polyacrylamide is a polymer compound that can be used in many fields such as water treatment, petroleum, and medicine. Regarding the storage time of polyacrylamide, generally speaking, the shelf life of unopened dry polyacrylamide powder is 2 years, while the storage time of polyacrylamide solution is shorter. However, the specific storage time will be affected by factors such as temperature, humidity, and light. Impact. If the solution has no viscosity, it means it has failed.
Why is the use of cationic polyacrylamide not effective
Cationic polyacrylamide is one of the water treatment chemicals commonly used in sewage treatment. However, some customers have reported that the use of cationic polyacrylamide is not effective. So why is this?
25
2023-12
Selection of polyacrylamide for sludge dewatering
Polyacrylamide used for sludge dehydration is generally cationic. According to the level of ion density, cationic polyacrylamide is divided into three types: weak cation, medium cation and strong cation.
