30% Polyaluminum Chloride (PAC) for Water Treatment – Upgraded Performance for Multi-Industry
Applications
With the continuous improvement of industrial water treatment and municipal wastewater treatment standards, the market demand for efficient and stable polyaluminum chloride (PAC) products continues to grow. As a professional PAC manufacturer, Henan Aierfuke Chemical Co., Ltd. has been continuously optimizing the production process of 30% Pac Products. Through raw material control, reaction optimization, and maturation process enhancement, the company has further improved the flocculation performance and operational stability of its products.
The optimized 30% polyaluminum chloride product demonstrates enhanced stability in turbidity removal efficiency, sedimentation rate, and adaptability to water quality variations, meeting the operational requirements in complex Water Treatment environments.
The technical advantages of high-concentration polyaluminum chloride are more prominent.
With 30% aluminum chloride content, this medium-to-high-grade inorganic polymer flocculant features high active components and moderate polymerization degree, delivering distinct advantages in practical applications.
- Rapid coagulation reaction rate
High content of polyaluminum chloride has high charge neutralization ability, which can destroy the stable structure of colloidal particles in water quickly, make the small particles quickly gather to form larger floc, and improve the efficiency of solid-liquid separation.
- Dense florets with stable settling performance
After optimization of the production process, the flocculation structure of the product becomes more compact, with faster settling speed, effectively reducing the turbidity of the effluent and decreasing the load on the subsequent filtration system.
- Broader applicability of addition scope
Under different water quality conditions, including:
Surface water purification
Municipal sewage treatment
industrial circulating water treatment
Sand Washing Wastewater Treatment
coal washing wastewater treatment
Both can maintain good flocculation effect and stable operation performance.
Optimization of production process to improve product stability
By precisely controlling the alkalization degree and regulating the reaction temperature during the polymerization process, the proportion of effective polymerized forms in the product is further increased, endowing the polyaluminum chloride product with:
lower content of insoluble matter
more stable molecular structure
Improved storage stability
more homogeneous product batch consistency
This ensures the product maintains excellent performance during long-term storage and transportation.
Quality control system for products that meet international standards
The company has established a comprehensive quality control system, implementing rigorous testing and control from raw material intake to finished product release. The products comply with relevant water treatment application standards and meet the requirements of the NSF International certification system, ensuring their safety and reliability in the fields of drinking water and industrial water treatment.
The main monitoring and control indicators include:
alumina content
Alkalinity range
Water insoluble content
pH subject range
flocculation and sedimentation performance test
Through the whole process quality management, ensure the product performance is stable and controllable.

Applicable to water treatment projects in municipal and industrial sectors
The optimized 30% polyaluminum chloride product has been widely applied in various water treatment applications:
municipal water treatment
purification of raw water in waterworks
municipal sewage plant
industrial waste disposal
coal washing wastewater
dyeing wastewater
paper waste
machining wastewater
solid-liquid separation system
Rapid Sedimentation of High Turbidity Wastewater
Optimization of Primary Sedimentation Tank and Coagulation Sedimentation System
Operational data demonstrate that under identical dosing conditions, this product significantly enhances sedimentation efficiency while reducing overall chemical usage costs.
Continue to promote the technical upgrading of polyaluminum chloride products
With the growing demand for high-efficiency flocculants in the water treatment industry, the company will continue to optimize polyaluminum chloride (PAC) production technology. By improving polymerization processes and quality control systems, it aims to enhance product stability and expand its application scope, thereby providing more reliable chemical solutions for municipal and industrial water treatment systems.
As one of the mainstream specifications in the current water treatment field, polyaluminum chloride (PAC) with a 30% content has its performance stability and adaptability becoming critical factors influencing the operational efficiency of water treatment systems. Continuous optimization of product performance helps improve overall water treatment efficiency and reduce comprehensive operating costs.

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