Product Details
Desulfurization equipment, desulfurization towers, desulfurization tanks, biogas desulfurization, hydrogen sulfide desulfurization, etc. desulfurization projects
价 格Negotiable
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Business Card
Negotiable
Negotiable
Negotiable
Negotiable
Biogas Dehydration Equipment
Negotiable
Biogas Equipment - Modular Tank
Negotiable
Biogas Equipment - Independent Do
Negotiable
Biogas Equipment - Desulfurizatio
Negotiable
Hybrid Iron Wet Flue Gas Desulfur
Negotiable
Chelated Iron Desulfurization Sol
Negotiable
Biogas Equipment - Boiler Coal-to
Negotiable
Chelated Iron Desulfurization Tow
Negotiable
Biogas boiler
Negotiable
Hydrogen Sulfide Removal Technolo
Negotiable
Basic Principle of Wet Flue Gas Desulfurization with Chelating Iron
Desulfurization Principle
Total Absorption Oxidation Reaction Equation
H2S(g)+2Fe3+(L)→2H+(L)+S↓+2Fe2+(L)
2. Recycling Principle
To restore the solution's ability to absorb hydrogen sulfide, the solution is regenerated, with the regeneration process primarily involving the oxidation and precipitation of sulfur.
1/2O2(g)+H2O(L)+2Fe2+(L)→2OH-(L)+2Fe3+(L)
Section II: Technical Features
High desulfurization efficiency.
(2) The system boasts strong anti-vibration capabilities.
(3) Low operating costs.
(4) The process has high selectivity and no by-products.
(5) High sulfur capacity.
(9) No wastewater discharge, no hazardous waste generation.
Section 3: Application Range: Hydrogen sulfide removal from biogas, associated petroleum gas, and industrial vent gas, with gas flow rate less than 100,000 Nm3/d; no limit on the hydrogen sulfide content in the feed gas; sulfur removal accuracy less than 10 PPm.
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