As urbanization continues to accelerate, the amount of sludge handled by sewage treatment plants is also increasing. And the treatment of sludge has become an important link, because it not only affects the environment, but also involves the issue of resource utilization.

Therefore, the research and application of High-efficiency sludge dehydrating agent is also getting more and more attention. High-efficiency sludge dehydrating agents are innovative, high-performance polymers with specific chemical properties that make them highly electrically neutralizing for sludge dewatering and coagulation.

The main function of this conditioner is to improve the sludge structure and dewatering effect, thus reducing the sludge volume and treatment cost. In addition, High-efficiency sludge dehydrating agents can also reduce the organic content of sludge, reducing odor and pollutant emissions and protecting the environment. Different types of High-efficiency sludge dehydrating agents have different characteristics and scope of application. For example, organic type conditioners are suitable for sludge with high organic content, while inorganic type conditioners are suitable for sludge with high inorganic content.

Introduction of cpolymer High-efficiency sludge dehydrating agent

This product has good dewatering capacity and is suitable for dewatering of various industrial sludge. Due to its special amphiphilic structure, it is suitable for plate and frame dewatering treatment, and the water content of treated sludge can reach below 55% [the dewatering rate of common polyacrylamide is around 75%], which can reduce the amount of plant sludge by more than 40%. When applied to plate and frame dewatering water treatment, it can replace the use of calcium salt and iron salt to achieve better sludge dewatering and sludge reduction, and it does not block the filter cloth and does not affect the normal operation of the equipment. Applied in the pretreatment of RO system, it can replace the use of aluminum and iron salt. Not using calcium salt can reduce the problem of clogging of filter media and greatly extend the life of plate and frame filter cloth.

Use method

1. Dilute the product directly with water 5-20 times, then add it directly into the sludge, stir it well and then settle it into the sludge pressing equipment.

2. The ideal pH of sludge to is weak alkaline, which can improve the treatment effect.

3. When the sludge has high solid content, it can be used with a small amount of inorganic salt to reduce the treatment cost.

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