High thermal stability enabling consistent performance up to 450°C in continuous operation.
Exceptional sulfur tolerance, maintaining activity in feedstocks with up to 50 ppm sulfur content.
Low dust generation during handling and loading, improving operator safety and process cleanliness.
Controlled pore structure optimized for enhanced diffusion and reduced coking in heavy hydrocarbon streams.
Pre-sulfided formulation eliminates need for on-site sulfiding, reducing startup time and operational risk.
Hydrodesulfurization (HDS) of diesel and jet fuel in fixed-bed reactors.
Hydrodenitrogenation (HDN) in middle-distillate upgrading units.
Residue hydroprocessing where moderate metal tolerance is required.
Co-processing of bio-oils with petroleum fractions in existing hydrotreating units.
Refinery-wide sulfur management for compliance with ultra-low-sulfur diesel (ULSD) specifications.
| Chemical Type | Co-Mo on high-surface-area alumina support |
| Product Form | Extrudates (1.8 mm diameter, 3–6 mm length) |
| Appearance | Black cylindrical pellets |
| Primary Applications | Hydrodesulfurization and hydrodenitrogenation of middle distillates |
| Key Features | Pre-sulfided, thermally stable, sulfur-tolerant, low-dust |
| Benefits | Reduced startup time, extended catalyst life, improved ULSD yield, safer handling |
| Storage Requirement | Keep in original sealed packaging; avoid exposure to moisture and air |
| Handling Precaution | Use in well-ventilated area; avoid inhalation of dust |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China