Ferric Light Iron Removal Media

Description

Ferric Light is a new innovative water treatment media that  utilises ion exchange resin technology with manganese dioxide as a catalytic component. Its primary function is to facilitate the oxidation of iron through a catalytic process. By attracting iron and oxygen to the manganese dioxide, it enhances the conversion of soluble iron (Fe++) into insoluble ferric (Fe+++) which can be effectively filtered. This media does not get consumed during the process and can be regenerated through a simple backwash, eliminating the need for additional chemicals.

Key Benefits of Ferric Light Media:

• Ferric Light Media does not require the addition of any chemicals like chlorine for oxidation.
• The media is effective for manganese removal even at pH levels of 7.
• Media requires only aeration for oxidation and precipitation of iron and manganese.
• The media has relatively high surface area and hence faster kinetics compared to other media.
• The media is light compared to other media on the market, hence requires lower backwash flow.

Key Features:

• Media size ranges from 0.3 to 1.2 mm, allowing it to serve as a filter media while facilitating iron precipitation.
• The media has a longer lifespan as it is not consumed during the iron removal process.
• Easy backwashing capability to remove filtered iron without requiring regeneration.
• Catalytic oxidation by the media requires less contact time and bed depth.
• Minimal labour and operational costs.
• Spherical beads prevent compaction of the media.
• Higher service velocity at lower iron content, resulting in cost reduction.
• Suitable for a wide range of temperatures (20-45°C).
• Compatible with high Total Dissolved Solids (TDS) levels (up to 2500ppm) and lower alkalinity levels.
• Easily adaptable to various applications.

Characteristics:

• Colour: Black
• Physical Form: Beads
• Wet screen grading: 0.3-1.2mm
• Good osmotic strength
• Moisture content: 46-52%
• Good mechanical strength
• Void space required: Approximately 40%
• Bulk Density: 0.8 kg/litre
• Particle Density (Wetted in water): 1.23 kg/litre
• Uniform coefficient: 1.7 max
• Effective size: 0.45-0.5mm

Applications:

• Point of Use Device: Pre-treatment for drinking water systems, household applications (e.g., washing machines, bathroom showers), and other domestic applications.
• HPA Unit: Ideal for rural communities, directly attached to hand pumps, offering a sturdy and economical solution without the need for chemicals or electricity.
• Community-Based Units: Suitable for residential colonies, commercial complexes, hospitals, hotels, schools, colleges, corporate offices, and other institutions.
• Industrial Plants: Pre-treatment for industrial water treatment plants, including beverage and food processing, mineral water production, and pre-treatment for cooling towers.