Anionic Flocculant Chemical Emulsion Optimizing Bauxite Alumina Refining

Polyacrylamide emulsion is a highly efficient flocculant widely used in the mineral processing industry. Compared with dry powder, emulsion-type PAM offers faster dissolution, easier dosing, and better adaptability in automated dosing systems, making it especially suitable for large-scale and continuous mining operations.

Main Applications in Mineral Production:
Tailings and Slurry Treatment
The emulsion flocculates fine particles in tailings and mineral slurry, accelerating sedimentation and improving the quality of recycled water.

Ore Concentration and Separation
In flotation, gravity separation, and magnetic separation processes, PAM emulsion improves solid-liquid separation efficiency, leading to higher ore recovery rates.

Filtration and Dewatering
Enhances filter performance, shortens dewatering time, and increases the dryness of mineral concentrates and tailings.

Process Water Recycling
Promotes water reuse in closed-loop systems by clarifying wastewater, reducing environmental discharge, and lowering operational costs.

Suitable for a Wide Range of Minerals:
Gold – Enhances slurry clarification, tailings thickening, and water reuse.

Copper – Improves flotation recovery and concentrate dewatering.

Iron Ore – Used in thickening, tailings treatment, and water clarification.

Coal – Facilitates coal washing processes, especially in thickener and tailings ponds.

Phosphate – Applied in beneficiation and tailings sedimentation.

Bauxite (Alumina) – Used in red mud separation and washing water treatment.

Zinc, Lead, Manganese, Nickel, and Rare Earths – Assists in mineral separation, filtration, and wastewater management.

·Hengfeng's Business Philosophy
Technological innovation first, market development at the same time.

·Hengfeng's Sales Philosophy
To provide technical service-oriented sales; to make rational use of resources,to make reasonable division of labor, to complement each other's strengths, and to achieve win-win cooperation.

·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.
 

Hengfeng Chemical 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;

Oilfield application has improved polymer molecular properties, effective cost control, adhering to the spirit of unity and innovation, adhering to the business philosophy of mutual benefit, abide by the contract, and strive to provide customers with more cost-effective products and services.

Hengfeng Chemical has become a professional research and development base of water treatment chemicals and oilfield chemicals in China. The products are not only widely used in the domestic market but also exported to Europe, America, Africa, Oceania, Southeast Asia, and more than 60 countries and regions. 

1,Manufacturing Strength

Q:  Are you a factory or a trading company?
A:  We are a large factory with more than 500 employees.

Q: How to order?
A: Inquire us → Inform the usage scenario or application→ Receive our product type recommendation → Negotiate details → Confirm samples → Sign contract/deposit → Mass production → Goods are ready → Balance/delivery → Further cooperation.

Q: How about sample order?
A: Samples can be given to you and are free, please contact us for details.

Q: Which mode of transportation is available?
A: It is sea transportation, railway transportation, road transportation, DHL, Fedex and other transportation methods are also available. Please contact us and we will recommend the most suitable solution for you.

Q: How long does it take for delivery [production] and shipment?
A: The delivery time depends on the quantity you order. Usually it takes 7 working days for 20'GP container.