TS‑4 Type Zinc Oxide Desulfurizer is a novel low‑temperature deep desulfurization agent newly developed by our company. It is suitable for sulfur removal from specialty oils such as solvent oil and cold‑rolling oil under low‑temperature operating conditions. It is easy to use, offers high desulfurization precision, eliminates oil odors, reduces pollution, and improves oil quality.
| Appearance | Dark red extrudates |
| Dimensions / mm |
Φ5 × (5 ~ 15) (hollow) Φ4 × (5 ~ 15) (solid) |
| Radial Crush Strength (avg.) / (N/cm) | ≥ 40 |
| Breakthrough Sulfur Capacity / % |
≥ 15 (hollow) ≥ 13 (solid) |
| Attrition Loss / % | ≤ 5 |
| Pressure / MPa | 1.0 ~ 5.0 |
| Temperature / ℃ | Ambient ~ 120 |
| Space Velocity / h⁻¹ |
500 ~ 2000 (gas) 1 ~ 6 (liquid) |
| Sulfur Content in Feed / ppm | ≤ 500 |
| Bed Height to Column Diameter Ratio | > 5 |
