As a pioneer in water treatment, Jiangsu Lanyao Water Treatment Co., Ltd., founded in 1996 and headquartered in Wuxi, Jiangsu Province, has consistently dedicated itself to the research and application of innovative technologies. Recently, the company announced the outstanding performance of its flagship product, Polymeric Aluminum Ferric Chloride (PAFC), in industrial circulating water treatment, offering global industrial clients an efficient, cost-effective, and environmentally friendly solution.
High-Efficiency Flocculation & Rapid Sedimentation
PAFC combines the dual characteristics of aluminum and iron salts, featuring a robust molecular structure and strong adsorption capacity. It rapidly aggregates suspended solids, colloids, and organic matter in water, forming dense flocs that accelerate sedimentation and significantly improve water quality. Laboratory tests indicate that PAFC’s flocculation speed exceeds traditional agents by over 30%, particularly excelling in treating high-turbidity or low-temperature, low-turbidity water.
Anti-Corrosion & Scale Inhibition
Calcium and magnesium ions in industrial circulating water systems often lead to equipment scaling. PAFC stabilizes hardness ions through complexation reactions, minimizing deposits and extending equipment lifespan. Additionally, its mild pH properties reduce pipeline corrosion risks by 40% compared to conventional iron-based agents.
Broad Adaptability & Eco-Economic Benefits
PAFC operates effectively across a wide pH range (5.0–9.0), adapting to diverse water conditions. Its dosage is only one-third to half of traditional agents, substantially lowering operational costs. The production process employs resource-efficient technologies, such as catalytic hydrolysis of urban sludge to manufacture PAFC, reducing waste and carbon emissions while aligning with sustainability goals.
Low-Temperature Performance & Chroma Control
PAFC maintains high flocculation efficiency even below 4°C, addressing the inefficacy of aluminum salts in cold environments. The synergistic effect of aluminum and iron also removes chromatic substances effectively, achieving a 90% reduction in effluent colority.
PAFC has been successfully implemented in circulating water systems across industries such as chemicals, power, and steel. For instance, a chemical plant reported that PAFC reduced iron ion content from 1.2 mg/L to below 0.1 mg/L, cutting equipment corrosion rates by 60%. Its market credibility is further validated by Hefei Water Group’s recent procurement project worth RMB 36.85 million for PAFC.
Mr. Zhang, Technical Director of Jiangsu Lanyao, stated, “PAFC not only enhances water treatment efficiency but also reduces environmental impact through resource-efficient processes. Moving forward, we will continue refining our products to advance green and intelligent industrial water treatment.”
Established in 1996 and headquartered in Wuxi, Jiangsu Province, the company specializes in the R&D, production, and service of water treatment chemicals and equipment, serving clients in over 30 countries. With nearly three decades of expertise, Lanyao has become an industry benchmark. Its PAFC products are ISO-certified and hold multiple national patents.
Contact Person: Jerry zhang
Tel: +86 18795688688
Fax: 86-510-8755-2528
