Polyacrylamide latest article, polyacrylamide latest price, polyaluminium chloride latest price-20-Henan Xinhuan Water Treatment Material Co., Ltd.

BLOG

BLOG

Home > BLOG

Selection of Polyacrylamide for Coal Washing Wastewater Treatment
In a coal washing plant, polyacrylamide can be used for sedimentation of coal washing wastewater and dewatering of coal washing sludge. Coal washing is to separate coal and impurities by adding flotation agent. After flotation of clean coal, the tailings are filtered through sedimentation and concentration to obtain clean coal in the tailings. In the sedimentation process of coal washing wastewater, the sedimentation rate of tail coal is accelerated by the mechanism of flocculation and electric neutralization of polyacrylamide, so that the clean water is quickly reused, and the sludge enters the pressure filtration system for dewatering treatment.
Learn More
UAE thickening agent polyacrylamide dosage
Usually, polyacrylamide is used as a sewage treatment agent, and its excellent water purification ability is well known to our customers, but polyacrylamide can also be used as a thickening agent. Polyacrylamide as a thickening agent has great advantages, such as good water solubility, fast dissolution, colourless and transparent; polyacrylamide thickening is not easy to clump, natural drawing, polyacrylamide dissolved solution consistency is very uniform, the use of more reliable. As a thickening agent, it is mainly used in industries such as detergent, putty powder, construction glue and paint thickening.
Learn More
Cationic polyacrylamide for paper mill effluent treatment
From our dosage we can conclude that 1 tonne of paper effluent requires 7 grams of polyacrylamide solids. Users of paper mill effluent treatment can choose the right polyacrylamide supplier according to their current effluent treatment costs. In paper effluent treatment, polyacrylamide is generally used in sedimentation tanks, air flotation tanks and depth treatment tanks, generally using inorganic flocculants with polyacrylamide, sedimentation tanks mostly use anionic, air flotation tanks mostly use cationic polyacrylamide, depth treatment anionic and cationic are useful. At the end of the sludge dewatering process, cationic polyacrylamides are generally used. There are also some anionic sludge presses, but these are relatively rare. Users can choose according to their process.
Learn More
How to choose between cationic and anionic polyacrylamide
Henan Xinhuan Water Treatment Materials Co., Ltd. is a professional manufacturer of polyacrylamide, we have many years of experience in polyacrylamide production and can provide one-stop service for customers in wastewater treatment. At present, our products have been sent to many countries, and many customers have repurchased, welcome to visit us and discuss cooperation matters.
Learn More
Judgment of good or bad effect of flocculant
the effect of flocculant is mainly evaluated from transparency, speed of sedimentation of suspended matter, change of pH value, amount of residual flocculant and concentration of suspended matter. Of course, different water treatment processes and water quality requirements also need to be analyzed specifically according to the actual situation. Therefore, in practical application, it is necessary to adjust and optimize with specific conditions to achieve the best flocculant effect.
Learn More
Reasons why flocs don’t float in air flotation machines
Finally, it should be noted that different types of flocculants have different ranges of application. If used incorrectly, they can also affect the normal operation of the air flotation machine. Therefore, when using flocculants, you need to choose the appropriate type and addition amount according to the actual situation and adjust it with the operating conditions in order to achieve the best flotation effect. In conclusion, there may be various reasons why flocs do not float in air flotation machines after flocculants are added, and the influencing factors need to be considered and adjusted appropriately to ensure the normal operation of the air flotation machine and the purification of water quality.
Learn More
The role of polyacrylamide in waste leachate
Compared with other traditional treatment methods, polyacrylamide is more effective. It can reduce the concentration of suspended particles, COD, BOD, heavy metals and other pollutants in leachate, and also reduce the treatment cost and improve the treatment efficiency. In addition, polyacrylamide has the advantages of easy to use, simple operation, non-toxic and harmless, which can be widely used in all aspects of waste leachate treatment.
Learn More
Sewage water quality determines flocculant type
If you are in the process of sewage treatment and struggling to choose the right flocculant, you may want to try the products of our company. With professional R&D team and advanced production technology, we can provide the most suitable flocculant solution according to different sewage water quality. At the same time, we can also provide perfect after-sales service, to ensure that your sewage treatment effect to achieve the best, for the cause of environmental protection to contribute a force.
Learn More
How to judge the effect of flocculant
In short, to determine whether the effect of flocculant is good or not, it is necessary to consider a number of factors, including the size and number of suspended particles, the turbidity of the water sample, the concentration of dissolved solids, and the color of the water sample, etc. In practical application, it is also necessary to consider the effect of flocculant. In practical application, it is also necessary to consider the type of flocculant, dosage and pH value and other factors. Only by comprehensively considering multiple factors can we accurately determine whether the flocculant is effective or not.
Learn More

‹‹‹18 192021 22 ›››

Home Tel Mail Inquiry