What are the advantages of polyaluminum chloride compared with other water purification agents?
TIME：2023-07-21 17:32:19SOURCE：admin
As flocculants, water purification agents include inorganic aluminum salt, iron salt and organic synthetic ionic agents. Aluminum salt includes aluminum sulfate, alum, polyaluminum chloride, polyaluminum sulfate, etc. iron salt includes such as ferric chloride, ferrous sulfate, ferric sulfate, polyaluminum chloride, etc. In so much water purification agents, what are the advantages of polyaluminum chloride?
1. Compared with traditional flocculants such as aluminum sulfate, the cost of polyaluminum chloride can be reduced by 15% - 30%.
2. The solubility of polyaluminum chloride is better.
3. Compared with other traditional aquatic products, polyaluminum chloride has higher treatment capacity.
4. Polyaluminum chloride can adapt to the water of ph5-9, and the alkalinity of treated water is low.
5. Compared with the traditional inorganic flocculant, PAC is less affected by the temperature of source water.
6. The salt content of water treated by polyaluminum chloride increased less, which was more favorable for ion exchange treatment and high purity water agent.
7. Compared with other aluminum salts and iron salts, polyaluminum chloride has less corrosion effect on the equipment and good operation conditions.