High Quality Biogas Iron Oxide Desulfurization Pellet

• Artificial Graphite Type: Non-Standard Products
• Active Carbon Material: Wooden Activated Carbon
• Carbon Content: High-Carbon
• Pore Diameter: Macroporous
• Manufacturing Method: Chemical Method of Activated Carbon
• Type: Gas Adsorption
• Appearance: Granular
• Usage: Environmental Protection Industry
• Physical Properties: Granularity
• Chemical Properties: Sulfur Capacity
• Adsorption Properties: Sulfur Capacity
• Transport Package: Thickened Plastic Bag
• Specification: 25KG/BAG
• Trademark: ALONG BIOGAS
• Origin: China
• HS Code: 230000000
• Production Capacity: 50000 Tonnes/Year

Product Description

1 Application

Mainly applicable to the removal of H₂S from semi-water gas, water gas, coke oven gas, natural gas, biogas, shift gas in petrochemical and fertilizer production, CO₂ regeneration gas, and other gases.

 

2 Main physical and chemical indicators

Item	Spec
Model	ALHD-1
Granularity(mm)	φ5×(5-10)mm
Appearance	Yellow cylinder
Loading density	0.70-0.75kg/L
Compressive strength	≥60N/cm
Breakthrough sulfur capacity	≥20(wt%)
Saturation sulfur capacity (%)	≥50(wt%)

 

3 Contents list of the desulfurization agent

Chemical name	Contents
Iron Oxide(Fe2O3 )	35%
Calcium Sulfate (CaSO4 )	55%
Other	10%

4 Operation conditions and notes

1) Temperature: 10-80ºC

2) Pressure: normal pressure

3) Humidity: When remove H₂S, humidity is as bigger as better, the best is near to saturated steam, but strictly prohibit to bring water to the bed.

4)Operating: It should be replaced by feed gas before operating, and improve the pressure gradually, then move to the normal production.