Product Description
OEM/ODM Advanced Chelated Iron Formula for Enhanced Desulfurization Efficiency
Iron Chelated Micro Wet Desulfurization System by Redox
Adopted international advanced technology, the new desulfurization device is uniquely designed and produced by our company in China. Iron-based wet desulfurization is a miniature high-efficiency desulfurization device independently developed by our company. It's designed with all-stainless steel structure, using an iron-based nutrient desulfurization liquid which is developed and produced by our company as catalyst, suitable for desulfurization of hydrogen sulfide containing gas.
It has the characteristics of no pollution, low energy consumption, no need to consume alkali, high desulfurization precision, no need for secondary desulfurization, simple operation, long service life and by-product sulfur. The device can be mobile and skid-mounted, possible to be used or transported in container, widely used in the desulfurization of gases such as biogas, natural gas and oilfield associated gas.
Iron-based nutrient solution desulfurization technology has the following advantages compared with other traditional chemical desulfurization and biological desulfurization: Iron-based nutrient solution desulfurization technology has large working sulfur capacity, large flexibility, skid-mounted, low equipment investment, low desulfurization cost, low power consumption, no waste liquid discharge, high operational stability, and high removal rate for COS, thiol organic sulfur etc.
Product Parameters
Name: Iron-based nutrient solution desulfurizer
Iron content: ≥ 2.5% (based on Fe element)
Working sulfur capacity: 8.5g / L
Inorganic salts: ≤0.2% (in cl¯, so42- meter)
Working principles:
H2S + 2Fe3+ → 2H +S↓ + 2Fe+2+
1/2O2 + H2O + 2Fe2+ → 2OH + 2Fe-3+
| Comparison |
Dry Desulfurization |
Wet Desulfurization |
Micro Wet Desulfurization |
Biological Desulphurization |
| Application |
Small and medium projects with gas less than 5000m³/day; Second high precision desulfurization after other methods |
Large Gas Plant up to 100,000 m^3/ day; High sulfur content around 5g/Nm³ |
Large-scale |
Large-scale, high sulfur-containing gas (100ppm~20000ppm) |
| Power Consumption |
None |
High |
Moderate |
Moderate |
| Operating Cost |
Moderate, the desulfurizer need to be changed periodically |
Moderate |
Low |
Low cost on electricity bill |
| Land Scale |
Small |
Full set of equipment for gas desulfurization, regeneration, filtration and melting sulfur, in result, large land is required. |
Small |
Moderate |
| Operation Management |
Easy to manage, reliable operation, dispense with staff on duty |
Need people on duty to control the operation |
Need people on duty to control the operation |
Automatic operation, simple maintenance |
| Remarks |
Refueling at fixed period, one use one reserve, alternate operation |
Many equipment |
Less equipment than wet desulfurization |
|
| Advantages |
Simple structure, low investment, long lifetime, high precision of desulfurization (lower than 15ppm) |
It can deal with large amount gas, and the system can run continuously by using PH value to keep the efficiency. |
High efficiency by Iron Chelate, small in size, and high processing capacity |
High desulfurization efficiency 99.5%, no second pollution, stable performance, suitable for large-scale, high sulfur-containing gas |
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Iron Oxide Desulfurizer, Iron Oxyhydroxide Desulfurizer, Biogas & Desulfurization ...
Year of Establishment:
2004-10-14
Address:
No. 8 Xihuan Road, Linqu County, Weifang City, Weifang, Shandong, China
Plant Area:
53280 square meters
Registered Capital:
88,000,000 RMB
R&D Capacity
ODM Service Available:
Yes
OEM Service Available:
Yes
Production Machines:
CNC Plasma Cutting Machine, Metal Band Sawing Machine, Veneer Reeling Machine, Sheet Metal Cutting Machine, Bending Machine, Lathe Machine, Drilling Machine, Submerged Arc Welding Machine, Blasting Machine, Painting Room, Heat-sealing Machine
Company Show
Certificates
Certificate of Conformity of Quality Management System Certification-new
Certificate of Conformity of Occupational Health and Safety Management System Certification-new
Certificate of Conformity of Occupational Health and Safety Management System Certification-new
Certificate of Conformity of Quality Management System Certification-new
Projects Display
Double Memdrane Gas Holder
Large-scale Wet Desulfurization System
Desulfurization System for Beijing
Biogas project in Malaysia
Professional Team
Dr. Li Haoran, Chinese Academy of Sciences
Tu Yunzhang, former director of Biogas Industry Committee
Professor Li Changsheng, Ministry of Agriculture
German biogas expert Giovanni
Dr. Li Haoran, Chinese Academy of Sciences
Workshop
Flexible gasholder in production
Desulfurization tanks in production
Integrated fertilizer production device
Raw steel plate for assembled tank
Audited Supplier 
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