Water Treatment Polyacrylamide and Cationic Polyacrylamide for Environmental Compliance in Improving Wastewater and Treatment Process Stability

Cationic Polyacrylamide (CPAM) is a water-soluble polymer widely used as a flocculant in wastewater treatment and sludge dewatering. Its positively charged groups help attract negatively charged suspended particles, allowing them to form larger flocs for easier separation from water.

How Does CPAM Work?

When added to wastewater at the appropriate dosage, CPAM helps neutralize particle charges and bridge fine particles together. This promotes faster settling, improves solid-liquid separation, and supports more efficient sludge dewatering.

Main Applications

• Municipal Wastewater: Helps remove suspended solids during sewage treatment.
• Industrial Wastewater: Suitable for wastewater from textile, papermaking, and other industrial processes.
• Sludge Dewatering: Improves sludge floc formation and supports mechanical dewatering.
• Mining and Mineral Processing: Assists solid-liquid separation in mineral processing and tailings treatment.

How to Choose the Right CPAM?

The best CPAM grade depends on wastewater characteristics, sludge properties, treatment equipment, and operating conditions. Molecular weight and cationic charge density are important selection factors. Jar testing is recommended to determine the suitable product and dosage before full-scale application.

As the factory source, we maintain stable production capacity and strict quality control for every batch. We can support customized specifications and bulk supply at competitive factory price. Free samples are available for your lab testing and on-site trial.

Company Philosophy

• Hengfeng has a strong technical service team and technical strength, and can create personalized products and timely, comprehensive technical services for customers.
• Hengfeng takes independent research and development and personalized product customization as its business philosophy, serves on-site, and meets the needs of customers in the sewage treatment market.

Company Profile

HENGFENG Floc has been committed to the field of water treatment and petroleum, constantly improving the technical service level, and optimizing product performance, combined with the on-site sewage water quality, treatment process, dehydration equipment, and other characteristics for customers to choose suitable products and use schemes, to help customers improve the efficiency of sewage treatment.

Company Advantages

Manufacturing Strength: Jiangsu Hengfeng Fine Chemical Co., Ltd. is located in Yangkou Chemical Park, Rudong County, covering an area of 125 acres, with a registered capital of 65 million yuan, a polyacrylamide powder production capacity of 50,000 tons/year, and a polyacrylamide emulsion production capacity of 50,000 tons/year.

Quality Control: All Hengfeng production lines use a DCS system, an accurate measurement system, and semi-automatic production. We keep the policy of "Quality first, client topmost" all the time. Promoting the technology process and ensuring product quality are the basis of our operations.

Pre-Sales Service:

• Provide consultation for all kinds of inquiries
• Provide services of lab test, pilot test and scaled up test
• We could send technicians to your site and provide a complete solution
• We could analyze the sample you send and provide the test report

After-Sales Service:

• Facilitate client in the installation and trial run
• Provide suggestion on the treatment process or equipment based on the performance of agent
• If there are problems with products, we will assist client analyze the reason, provide a complete solution
• We also pay attention to other customer requirements and strive to meet them

Frequently Asked Questions