new material
Hydrogenation refining catalyst is a high-performance catalytic material designed to improve the purification and upgrading of petroleum-based fuels, lubricants, and chemical feedstocks. Engineered using advanced metal-supported catalysts, it ensures optimized hydrogenation reactions, enhanced impurity removal, and superior thermal stability in refining processes. This catalyst is widely used in fuel upgrading, industrial hydrocarbon processing, and petrochemical refining, providing reliable performance for large-scale applications requiring precision catalytic control.
Product Overview
The Hydrogenation Refining Catalyst for waste lubricating oil is designed with alumina as the carrier, incorporating tungsten, molybdenum, nickel, and other active components, along with specific additives. This catalyst is specifically designed for the hydrogenation refining of used lubricants, improving the oil's acid value, viscosity, odor, and color, thereby enhancing overall oil quality. It offers high catalytic activity, strong stability, and easy operation, making it widely applicable in the hydrogenation refining process of used lubricating oils.
Key Features
- Improves Acid Value and Viscosity: Effectively reduces the acid value of used lubricating oil and improves viscosity, stabilizing the oil's performance.
- Removes Odor and Color: Efficiently removes unpleasant odors and pigments from the used lubricating oil, improving the oil's appearance and quality.
- High Catalytic Activity: The catalyst exhibits high catalytic activity, enabling rapid and effective processing of waste oil during hydrogenation reactions.
- Excellent Stability: Maintains stable performance over long periods of use, reducing the frequency of replacement.
- Convenient Operation: Designed for easy handling and operation, suitable for large-scale industrial applications.
Applications
- Hydrogenation Refining of Used Lubricating Oils: Used in the hydrogenation refining process of waste lubricating oils to remove undesirable components and improve oil quality.
- Waste Oil Regeneration: Widely used in the regeneration and treatment of waste oils to restore their usability and performance.
- Industrial Oil Modification: Suitable for modifying industrial oils, improving their viscosity, color, and other physical and chemical properties.
- Environmental Applications: Helps in the environmentally friendly processing of waste lubricating oils, improving oil quality while reducing pollution emissions.
| Item | Specification | Unit |
| Appearance | Yellow-green Clover | |
| Size | 1.8±0.3mm | mm |
| Bulk Density | 0.75±0.05kg/L | kg/L |
| Strength | ≥140N/cm | N/cm |
| Specific Surface Area | ≥140m²/g | m²/g |
| Pore Volume | ≥0.30ml/g | ml/g |
| Components | Nickel Oxide, Molybdenum Oxide, Tungsten Oxide | |
| Item | Specification | Unit |
| Pressure | 9.0-11.0 MPa | MPa |
| Temperature | 320-370 ℃ | ℃ |
| Liquid Space Velocity | 0.2-0.5 hr⁻¹ | hr⁻¹ |
| Hydrogen to Oil Ratio | 300-500 V/V | V/V |
