| Customization: | Available |
|---|---|
| CAS No.: | 20344-49-4 |
| Formula: | Fe2o3 / Feooh |
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| Product Name | Active Ingredient | Size (mm) | Strength (N/cm) |
Bulk Density (kg/L) |
Breakthrough Sulfur Capacity |
| MT-1 series: ferric oxide desulfurizing granules | Fe2O3 | diameter: 3-8 length: 3-20 |
≥60 | 0.7-0.85 | 12%-18% |
| MT-2 series: modified ferric oxide desulfurizing granules | Fe2O3 + FeOOH | diameter: 3-8 length: 3-20 |
≥55 | 0.75-0.9 | 20%-25% |
| MT-3 series: ferric oxyhydroxide desulfurizing granules | FeOOH | diameter: 3-5 length: 3-15 |
≥50 | 0.8-0.95 | 30%-38% |
Step 1: Dissolve ferrous sulfate & neutralize with alkaline solution.
Step 2: Add additives and pore making agent. Extrusion molding.
Step 3: Air drying.
Our certifications: ISO9001 for quality management, ISO14001 for environmental management, and ISO45001 for occupational health and safety management.
Our desulfurizing granules' quality is guaranteed, because:
1.Before production, the inspections of raw materials ensure that all raw materials used for desulfurizing granules are qualified.
2.During production, our synthetic technology is mature. There is a central quality control lab testing quality of semi-finished products at each reaction step. The production process adopts automated control, with operation records available online to ensure sufficient reaction time.
3.After production, each batch undergoes sample testing. Only batches that pass this testing are stored in the warehouse, ensuring that all products leaving the factory are qualified.
Besides, there are a testing lab and a R&D center in our factory, offering both excellent quality assurance & technological innovation:
Testing lab: R&D center:
Q: Are you a trading company or a manufacturer?
A: We are a Fe2O3 desulfurizing granule manufacturer established in 2004, covering an area of 128,000 square meters.
Q: How much is your annual output?
A: Our annual output is 200,000 tons of Fe2O3 desulfurizing granules with 8 production lines.
Q: How much is your minimum order quantity (MOQ)?
A: Our MOQ is usually 1 ton.
Q: How long is the lead time?
A: Ready-stock products are available for common types. Custom orders usually take 10-15 days to be ready for shipment.
Q: Do you offer samples?
A: Yes, we offer free samples.
Q: Do you accept on-site factory audits?
A: Yes, you are welcome to visit our factory.
Q: Can you design desulfurizing granules for me?
A: Yes, our technical team can design the most suitable desulfurizing granules for your specific working conditions.
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