Zero-Wastewater-Discharge Biogas Desulfurization System for Biogas Purification

• Application Fields: Chemical, New Energy
• Certification: ISO
• Condition: New
• Gas Type: Methane, Hydrogen Sulfide
• Parts: Desulfurization Tower
• Purification Method: Chemical Conversion
• Purification technology: Chelated Iron Desulfurization
• Purpose: Biogas Purification, Biogas, Landfill Gas
• Transport Package: Standard Container
• Specification: Customized
• Trademark: CSEE

Product Description

Company Profile

Chengdu China Sciences Energy Environmental Protection Co., LTD

Chengdu China Sciences Energy Environmental Protection Co., Ltd (referred to as "CSEE") is a national high-tech enterprise with the development orientation of "a provider of overall solutions for green bio-natural gas with biogas purification and upgrading technology and material research and development as the core". It is affiliated to Beijing China Science Runyu Environmental Protection Technology Co., Ltd(CSEE).

Bussiness Partners

CSEE serves nearly 100 companies around the world.

Typical Cases

Miantou Zhongke bio-natural gas project

Shede Wine Industry Wastewater Biogas Purification to Biomethane Project

Biogas Power Generation PC System for Municipal Solid Waste 

The project is located in Sichuan Province,and the biogas treated is 30000Nm3/d. Biogas generated from kitchen and leachate disposal 
projects in industrial parks is collected and purified into biogas (GB17820-2018 "Natural Gas" Class II) by chelating iron desulphurization + pressure swing adsorption, so that it becomes a clean energy and is incorporated into urban gas pipe network. CO2 emission reduction of about 18,800 tons/year.

The project is located in Sichuan Province, with a biogas processing capacity of 24,000 Nm³/d. It uses biogas generated from the anaerobic treatment of Shede distillery wastewater as raw gas. Through chelated iron desulfurization and pressure swing adsorption, the biogas is purified and upgraded to produce biomethane. The project was selected into the "2023 China Typical Cases of Synergistic Effect in Pollution Reduction and Carbon Emission Reduction" at the 28th United Nations Climate Change Conference.

The project is located in Tianjin province, with a treatment volume of  55000Nm3/d. Collect biogas generated from kitchen and leachate disposal projects in industrial parks, and generate electricity after desulfurization by chelating iron.
Inlet H2S≥ 10000ppm, remove to 100ppm or less. SCR denitrification + catalytic denitrification of biogas power generation flue gas.