Glossary of Technical Terms Used in Water Purification: Aeralater

Aeralater

Aeralater: A Key Component in Water Treatment

The term Aeralater refers to a specific type of water treatment system designed to remove dissolved iron and manganese from water supplies. Developed by USFilter/General Filter, these systems utilize a combination of aeration, filtration, and oxidation to achieve effective removal of these undesirable minerals.

Understanding the Problem:

Iron and manganese are naturally occurring minerals that can dissolve into water sources. While small amounts are generally harmless, higher concentrations can lead to several problems:

  • Aesthetic Issues: Iron stains plumbing fixtures, clothes, and dishes, creating a rusty or brown discoloration. Manganese can cause a black or purple staining.
  • Health Concerns: Excessive iron can interfere with the body's absorption of essential minerals like zinc. While manganese is an essential nutrient, high levels can be toxic.
  • Taste and Odor Problems: Both iron and manganese can impart an unpleasant metallic taste and odor to water.

The Aeralater Solution:

The Aeralater system addresses these issues by employing a multi-step process:

  1. Aeration: Water is forced through a series of baffles, exposing it to air and promoting the oxidation of dissolved iron and manganese. This converts them into insoluble forms that can be easily removed.
  2. Filtration: The oxidized minerals are then filtered out of the water using a variety of media, such as greensand, manganese greensand, or other specialized filter beds.
  3. Optional Oxidation: In some cases, a further oxidation step using potassium permanganate or chlorine may be employed to enhance removal efficiency.

Benefits of Aeralater Systems:

  • Effective Removal: Aeralater systems are highly effective in removing iron and manganese from water, achieving levels below the recommended guidelines.
  • Low Maintenance: The system is designed for easy operation and requires minimal maintenance, usually involving periodic backwashing and media replacement.
  • Durable Construction: Built with high-quality materials, Aeralater systems are designed for long-term durability and reliability.
  • Space-Saving Design: Packaged units are available in various sizes, making them suitable for a wide range of applications, from residential to commercial.

USFilter/General Filter:

USFilter, now part of General Filter, is a leading provider of water treatment solutions, including Aeralater systems. The company has a long history of developing innovative and reliable products that meet the specific needs of its customers.

Conclusion:

Aeralater systems by USFilter/General Filter provide an effective and reliable solution for removing iron and manganese from water, ensuring safe, clean, and aesthetically pleasing water for a variety of applications. If you are facing issues with iron or manganese in your water supply, an Aeralater system can be a valuable investment in improving water quality and protecting your health.


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