Comprehensive analysis of multiple factors - white polyaluminium chloride water treatment cost is lower than the cost of common chemicals treatment environmental protection is a huge project, involving various fields, which plays a decisive role in the protection and regeneration of water resources, people lose water is tantamount to losing their lives. Wastewater can only be discharged or reused after treatment, and the treatment capacity of polyaluminium chloride for wastewater can not be replaced. Polyaluminium chloride has played a strong driving force in the protection of water resources! The protection of water resources should start with saving water and improving water quality.

Polyaluminium chloride (PAC) is commonly used in solid state. There are common and white PAC. Many customers are not very clear about the difference between the two. Green Source is a water treatment material manufacturer. Here, we will introduce the advantages and disadvantages of the two in detail.

White polyaluminium chloride generally has a low content of about 30% aluminium trioxide, a basicity of 40-80, water insoluble substances almost negligible, other indicators are up to or even better than the national standards, and the product quality is relatively stable. The traditional polyaluminium chloride aluminium trioxide is generally 25-28% with a basicity of 90-100, or even up to 120. Water insoluble substances are generally around 1, the high can reach 3. In other indicators, especially arsenic and heavy metal content has been high, if not treated with special treatment, it is difficult to meet the requirements.

Raw material comparison: white polyaluminium chloride is mainly made of aluminium hydroxide powder, while common polyaluminium chloride is made of calcium aluminate powder. The difference of raw materials used is one of the factors that determine the difference of each index.

Production process comparison: white polyaluminium chloride production process is for advanced spray tower production, while ordinary polyaluminium chloride is produced by traditional drum production method. Spray tower needs to be filtered through plate and frame filter press, and the water insoluble product produced is very low, while the traditional polyaluminum chloride is naturally precipitated. The method is used to reduce water insoluble substances.

Price comparison: The price of white polyaluminium chloride is higher, but the cost of comprehensive treatment is lower than that of ordinary polyaluminium chloride. Sludge is not easy to produce in use. The sedimentation speed and alum production speed are faster than that of traditional polyaluminium chloride. On the contrary, the sludge produced after use causes a lot of workload to users.

In fact, the overall performance of white polyaluminium chloride is better. Although the price is higher, the operation cost of white polyaluminium chloride water treatment is lower than that of traditional polyaluminium chloride water treatment.

Green Source Water Purification Material Company is a polyaluminium chloride manufacturer with quality assurance and rich experience. It can give reasonable water purification suggestions according to the actual needs of customers for high-standard water treatment, so that enterprises can get twice the result with half the effort in the process of sewage treatment.