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In water treatment applications, variations in polyaluminum chloride (PAC) content directly influence product performance and application effectiveness. The two most widely used PAC formulations currently on the market are 28% and 30% content, which differ in key performance characteristics, usage patterns, and application scenarios. By analyzing these two products through practical production and application experience, users can make informed decisions for optimal selection.

Henan Aierfuke Chemical Co., Ltd. has long been dedicated to the production and supply of polyaluminum chloride (PAC) products. While continuously improving product quality and service capabilities, the company has also refined its management systems. By obtaining and implementing multiple authoritative management system certifications, it has established a systematic, standardized, and sustainable management framework in areas such as quality control, environmental protection, and workplace safety. This provides reliable assurance for customers seeking professional PAC manufacturers.

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.