Product Introduction

This product is a new type of highly efficient inorganic coagulant, referred to as polyaluminum, abbreviated as PAC (poly aluminum chloride). It is a water-soluble inorganic polymer between AlCI ₃ and Al(OH) ₃ This product is made from synthetic hydrochloric acid and aluminum hydroxide using advanced technology and has good flocculation effects. Spray drying is a method of applying systematic technology to material drying. In the drying chamber, the dilute material is atomized and the water quickly vaporizes in contact with hot air, resulting in a dried product. This method can directly dry solutions and emulsions into powder products, eliminating the need for evaporation and pulverization processes. Through hot air drying and air conveying, the material to be dried is dispersed into very fine mist-like particles (increasing the water evaporation area and accelerating the drying process), contacting hot air, and removing most of the water in an instant, drying the solid matter in the material into powder.

Product Parameters

Advantages of Guangrui Spray-Dried Polyaluminum Chloride

1. Spray-dried polyaluminum chloride, Al ₂ O ₃ content is uniform and stable, and is easily controlled within the specified range, enhancing the adsorption capacity of colloidal particles, achieving both coagulation and flocculation effects, which cannot be achieved by other drying methods.
2. In water treatment, basicity, i.e., the degree of polymerization, directly affects the water purification effect. We use a pressure-type granular spray drying method to improve the degree of polymerization while maintaining the original activity of the mother liquor. At the same time, the basicity can be adjusted according to different water qualities.
3. Due to the use of plate-and-frame filter press technology in the finished liquid stage, the water-insoluble solids are below 0.3, and the water-insoluble solids in the liquid are below 0.1, ensuring smooth user pipelines and improving drug utilization, which cannot be achieved by natural sedimentation.

Product Properties

White to milky white powder

Product Features

Low water insolubles, low basicity, and low iron content.

Applications

Papermaking industry, medicine, sugar refining, cosmetic additives, daily chemical industry

Applications

In addition to purification of drinking water, municipal water supply, and precision manufacturing water, it has a wide range of applications in papermaking, medicine, sugar refining, cosmetic additives, and daily chemical industries.

Usage

Solid products need to be dissolved and diluted before use. Users can adjust the dosage concentration through experiments according to different water qualities to determine the optimal dosage. The specific dosage should be based on flocculation tests and experiments.

Packaging and Storage

Solid products are packed in 25Kg bags, with inner plastic film and outer plastic woven bags. The product should be stored in a dry, ventilated, and cool indoor place, protected from moisture, and should not be stored together with flammable, corrosive, or toxic items.