CO₂ Purification Desulfurization

High-Efficiency H₂S Removal in CO₂-Rich Gas Streams

 

Project Overview

Location: Jiangsu, China

Gas Capacity: 1,600 Nm³/h

Operating Conditions:
• Temperature: 15–20°C
• Pressure: 0.3 MPa

Inlet H₂S: 1200–2000 ppm
Outlet H₂S: ≤ 5 mg/m³

Media:
FYT-40 Iron-based Desulfurization Media

 

 Gas Composition

 

CO2 CO N2 O2 H2O H2S
98.86% 0. 11% 0.78% 0.02% 0.23% 1200-2000ppm

 

Performance Highlights

 

• Handles high inlet H₂S up to 2000 ppm  
• Achieves ultra-deep purification ≤ 5 mg/m³  
• Stable performance under low-pressure CO₂-rich conditions

 

 Summary

High-efficiency H₂S removal in CO₂-rich industrial gas systems.