ACTIVATED CARBON

Used in water treatment process

Activated carbon is widely used for water purification due to its high adsorption capacity and effectiveness in removing contaminants. It is a form of carbon that has been processed to have a large surface area and a high degree of microporosity, making it ideal for trapping impurities.

How Activated Carbon Works in Water Purification

1. Adsorption – Activated carbon attracts and holds organic molecules and pollutants on its surface, effectively removing them from the water.

2. Chemical Reactions – It can neutralize certain chemicals, such as chlorine and some heavy metals, through chemical reactions.

3. Catalytic Properties – It can break down and decompose certain contaminants like chloramines.

Contaminants Removed by Activated Carbon

Chlorine & Chloramines – Common in municipal water supplies, these chemicals can be removed efficiently.

Organic Compounds – Pesticides, herbicides, pharmaceuticals, and industrial chemicals.

Heavy Metals – Some forms of activated carbon are treated to remove lead, mercury, and other metals.

Bad Odors & Tastes – Removes sulfur compounds and other odor-causing impurities.

Types of Activated Carbon Used in Water Filtration

1. Powdered Activated Carbon (PAC) – Fine particles mixed directly into water treatment systems.

2. Granular Activated Carbon (GAC) – Larger particles used in filter cartridges and bulk water treatment.

3. Impregnated Carbon – Contains additional chemicals to target specific contaminants (e.g., silver-impregnated carbon for bacterial control).

Amount 238/- per kg