Amine Charcoal Filter

Products Description The amine charcoal filter is designed for use in amine liquid systems and primarily utilizes activated carbon to remove hydrocarbons, dissolved substances and other chemical contaminants from amine solutions. It has a strong adsorption capacity and is commonly used in...

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Products Description

The amine charcoal filter is designed for use in amine liquid systems and primarily utilizes activated carbon to remove hydrocarbons, dissolved substances and other chemical contaminants from amine solutions. It has a strong adsorption capacity and is commonly used in industries such as refineries, gas treatment plants, chemical industries and data centers.

Working Principle

structural-diagram-of-amine-charcoal-filter

Our Amine Charcoal Filter Treats Liquid Or Gas In Two Steps:

1. Physical Adsorption: high-quality activated carbon is used inside, relying on the dense pore structure to adsorb a large number of harmful substances.
2. Chemical Decomposition: Special acidic substances are added to the activated carbon, which can react with alkaline gases such as amines like an "antidote" and transform them into harmless solid residues.

Technical parameters

Parameter	Specification
Base Material	Coconut shell or coal-based activated carbon
Impregnating Agent	Phosphoric acid / Citric acid / Proprietary agents
Adsorption Efficiency	≥ 95% for amines (triethylamine, monoethanolamine, etc.)
Surface Area (BET)	1000 – 1200 m²/g
Bulk Density	500 – 600 kg/m³
Moisture Content	< 5%
Operating Temperature	5 – 50°C
Pressure Drop	≤ 150 Pa (depending on bed depth)
Service Life (Typical)	6 – 12 months (depends on gas load)

Key features

High Surface Area

1000–1200 m²/g activated charcoal ensures maximum adsorption.

Low Pressure Drop

Engineered granule size ensures optimal airflow.

Stable structure

Nitrile rubber seal + polypropylene skeleton, corrosion-resistant, adapt to high flow conditions.

Customizable

Can be tailored to specific amine types and flow conditions.

Real Customer Results

Refinery (U.S.): After installing 10 µm amine charcoal filters in side-stream, amine consumption dropped by 20 % and foaming events decreased by 70 % within 6 months.
Gas Plant (Middle East): Upgrading from nominal to absolute–rated cartridges extended amine changeout intervals from 8 to 12 months, saving USD 250 K/year.
Biogas Facility (Europe): Achieved < 1 ppm solids in regenerated amine, reducing downstream stripper maintenance by 50 %.