News

In wastewater and Water Purification applications, the combination of polyaluminum chloride (PAC) and polyacrylamide (PAM) represents the industry's predominant high-efficiency flocculation solution. As an inorganic flocculant, PAC adsorbs suspended particles and colloids in water while coagulating suspended particles. PAM, as an organic flocculant, forms large flocs to accelerate sedimentation. The synergistic action of these two agents significantly enhances treatment efficiency and reduces chemical costs.

On January 9, 2026, a delegation from Hebei Province visited Aierfuke Company for an inspection and exchange. The two parties held in-depth discussions on deepening cooperation and joint development. During the visit, the client toured key areas including the corporate exhibition hall, Water Treatment research center, factory workshops, and the Red Party Building Exhibition Hall. 

The choice between solid and liquid polyaluminum chloride (PAC) primarily depends on transportation distance, storage conditions, application scenarios, and budget constraints. Each type offers distinct advantages in performance, operational ease, and cost-effectiveness. Below is a detailed comparison and selection guide:

In the chemical phosphorus removal process for wastewater treatment, the core principle involves adding chemical reagents to the wastewater to react with phosphorus (primarily orthophosphate) and form insoluble phosphate precipitates. Subsequently, phosphorus is removed from the water through solid-liquid separation. Commonly used reagents are primarily categorized into two types: metal salts and calcium salts, as detailed below:

The color of polyaluminum chloride is generally white, yellow, brown, and different colors have differences in production technology and use.

Solid and liquid polyaluminum chloride (PAC) are two distinct physical forms of the same chemical substance, widely used as flocculants in water treatment. They differ significantly in application methods, transportation, cost, and storage. The following is a detailed comparative analysis:

Spray-dried and drum-dried polyaluminum chloride (PAC) exhibit significant differences in manufacturing processes, performance characteristics, and application scenarios. The following comparative analysis examines key parameters, supported by authoritative references: