Impregnated Activated Carbon is specially engineered carbon that is infused with chemical agents such as potassium iodide (KI), potassium permanganate (KMnO₄), sulfur, phosphoric acid, or metal oxides. This impregnation significantly enhances the carbon’s ability to adsorb and neutralize gases, vapors, and contaminants that standard activated carbon cannot handle effectively.

Key Features

• Enhanced Adsorption Capacity
  Designed for efficient removal of low-concentration gases and toxic contaminants.

• Chemical Reactivity
  Impregnated chemicals react with harmful gases, improving purification performance.

• Wide Range of Grades
  Available in coconut shell, coal-based, and wood-based variations.

• Longer Service Life
  Engineered for stability and high breakthrough capacity.

Applications

• Air Purification Systems
  Removal of acidic gases, ammonia, amines, sulfur compounds, VOCs, and industrial fumes.

• HVAC & Cleanrooms
  Ensures high air quality in hospitals, laboratories, and pharmaceutical industries.

• Gas Masks & Respirators
  Filters toxic gases for military, firefighting, and industrial safety.

• Wastewater Treatment
  Controls odor-causing compounds and dissolved gases.

• Gold & Metal Refining
  Removes impurities during extraction and refining processes.

Types of Impregnation

• KI Impregnated Carbon – Ideal for removing mercury vapor.

• KOH/NaOH Impregnated Carbon – Targets acidic gases (H₂S, SO₂, NOx).

• Sulfur Impregnated Carbon – Effective for heavy metal removal.

• Phosphoric Acid Impregnated Carbon – Suitable for ammonia and amines.

• Metal Oxide Impregnated Carbon – For specialized industrial contaminants.

Why Choose Our Impregnated Activated Carbon?

• High adsorption efficiency

• Low dust and superior hardness

• Custom impregnation on request

• Suitable for demanding industrial and environmental applications