Catalytic Carbon FM CATALO is a line of advanced activated carbons that go beyond simple physical adsorption. By impregnating a high-quality carbon base with specific catalysts (such as metal salts, caustic, or acids), we create a material that actively promotes chemical reactions on its surface. This is particularly effective for difficult-to-remove gaseous contaminants like hydrogen sulfide (H 2 ​ S) and ammonia (NH 3 ​ ). Instead of just holding the contaminant until saturation, FM CATALO chemically transforms it into a harmless, non-volatile compound.

Our unique impregnation process ensures a uniform distribution of the catalyst throughout the carbon’s pore structure, maximizing the active surface area and leading to a more efficient and long-lasting performance.

Technical Evaluation & Competitive Advantage

Chemisorption Over Physical Adsorption: While standard carbons rely on physical forces to trap contaminants, FM CATALO’s catalytic action chemically converts the pollutants. This allows it to continuously purify the gas stream, offering a significantly higher capacity and longer service life for specific target compounds.

Tailored Catalyst Blends: We offer a range of FM CATALO products with different impregnants, allowing you to choose the perfect catalyst for your specific application, whether it’s the oxidation of H 2 ​ S to elemental sulfur or the neutralization of acidic gases.

Broad Contaminant Spectrum: Our catalytic carbons are highly effective against a variety of hard-to-treat pollutants, including siloxanes and aldehydes, where traditional carbons would be ineffective.

Core Models

Expanded Families & Models

1. FM CATALO-B (Basic Impregnation Series) Targets: Acid gases – HCl, HF, SO₂, H₂S.

Chemistry: Alkaline impregnation (KOH/NaOH/carbonates).

Models:

B1-H₂S → High-capacity H₂S scrubber for biogas & wastewater.

B2-SOX → SO₂/HCl control for incinerators and chemical vents.

B3-HF → Semiconductor-grade HF/HCl removal.

B4-MultiAcid → Balanced broad-spectrum acid gas treatment for mixed vent streams.

B5-HighRH → Modified for stable performance in 80–90% RH environments.

1. FM CATALO-A (Acidic Impregnation Series) Targets: Basic gases – NH₃, amines, hydrazine.

Chemistry: Acidic impregnation (H₃PO₄, ZnCl₂).

Models:

A1-NH₃ → Ammonia scrubbing in cold storage & refrigeration.

A2-TMA → Trimethylamine removal in seafood/rendering industries.

A3-Hydrazine → Aerospace & semiconductor hydrazine removal.

A4-AminesMix → Broad-spectrum removal of volatile amines (MEK, DEA).

A5-HighTemp → Enhanced stability for ammonia-rich hot exhaust streams (up to 80 °C).

1. FM CATALO-M (Metal-Catalyzed Series) Targets: Oxidizable gases – Formaldehyde, mercaptans, aldehydes, VOCs.

Chemistry: Transition metal impregnation (Mn, Cu, Ag, Fe).

Models:

M1-Formox → Formaldehyde removal in hospitals, cleanrooms, labs.

M2-Mercapto → Mercaptan & thiol control in petrochemical streams.

M3-OxiVOC → Oxidizable VOC (aldehydes, sulfides) in industrial exhaust.

M4-SilverPlus → Silver-impregnated carbon for sterilization gas scrubbing (ethylene oxide).

M5-MultiOx → Mixed oxidizer for aldehydes + sulfur VOCs + residual H₂S.

1. FM CATALO-X (Hybrid Multi-functional Series) Targets: Mixed contaminants – acid gases + ammonia + VOCs.

Chemistry: Dual impregnation (alkaline + acidic or alkaline + metal catalysts).

Models:

X1-Incinero → Incinerator exhaust (HCl, SO₂, formaldehyde).

X2-Digesto → Wastewater digesters (H₂S + NH₃).

X3-Fertilizo → Fertilizer plants (NH₃ + H₂S).

X4-MultiVOC → VOC + acid/base gas control in process industries.

X5-HybridRH → Stable across variable humidity and temperature.

1. FM CATALO-P (Premium Specialty Line) (new family)

Targets: Niche & high-value contaminants.

Models:

P1-PhosGuard → Phosphine (PH₃) removal in grain storage & electronics.

P2-Arseno → Arsine (AsH₃) scrubbing in semiconductor fabs.

P3-SelGuard → Selenium vapors and tellurium compounds.

P4-Cyano → HCN capture for specialty chemical exhaust.

P5-RadClear → Radioiodine (I₂, methyl iodide) removal for nuclear facilities.

Detailed Matrix