What is polyaluminium chloride?

Polyaluminium chloride, also written as poly aluminium chloride, is an inorganic polymer coagulant used for water treatment. Take the first letter of words as abbreviation, it is refered to as PAC chemicals, can be considered as one of the best coagulants.

How many types of polyaluminium chloride are there?

There are four types of polyaluminium chloride for sale with different content of AL2O3 and basicity. Among them, PAC 30% 01&02 is used for drinking water treatment, while PAC 30% 03&PAC 28% 04 is used for industrial wastewater treatment. The four types can be easily distinguished by color, from white, light-yellow to deep-yellow.

What is the price trend of polyaluminum chloride?

According to Procurement Resource, the price trend of Polyaluminium Chloride is estimated to trace a southwards journey as its demand from the downstream sectors does not seem to follow a growing trend. Domestic mainstream quotations for industrial polyaluminum chloride were 2373.75 RMB/MT on March 29. The Chinese market had mostly stayed stable.

What factors influenced polyaluminium chloride prices in Asia?

In Asia, polyaluminium chloride prices were significantly influenced by the market dynamics of the aluminum and chlorine markets. The chlorine market faced several challenges, such as increasing inventory levels and sluggish downstream industry activities, along with challenging economic conditions.

How to use polyaluminium chloride PAC coagulant in sewage treatment process?

Most industries need to use polyaluminium chloride PAC chemical in the sewage treatment process. The precipitation rate of PAC chemical is much faster and the precipitation effect is better. The use method of PAC coagulant is to dissolve it in a certain proportion and then add it to water.

What are the advantages of spray drying polyaluminium chloride?

With the advantages of high stability, wide adaptability, fast hydrolysis speed, strong water absorption, fast and large flocculation formation, low turbidity and super dehydration, spray drying polyaluminium chloride has better performance in drinking water treatment and wastewater treatment.