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Highly selective bismuth-molybdate-based catalyst optimized for partial oxidation of propylene to acrolein.
Exceptional thermal stability under continuous industrial operating conditions up to 420 °C.
Precisely engineered microstructure ensuring uniform active phase distribution and minimized sintering.
Low attrition rate and robust mechanical integrity for extended service life in fixed-bed reactors.
Consistent batch-to-batch performance validated through Umicore’s proprietary quality control protocols.
Acrolein production via catalytic partial oxidation of propylene in large-scale chemical plants.
Intermediate synthesis for acrylic acid and glycerol derivatives in specialty chemical manufacturing.
Co-catalyst component in multi-stage oxidation processes for fine chemical intermediates.
Replacement catalyst in existing acrolein production units requiring improved selectivity and yield.
| Chemical Type | Bismuth molybdate (Bi-Mo-O) complex with promoted oxide additives |
| Product Form | Cylindrical extrudates (3.0 mm diameter × 3–5 mm length) |
| Appearance | Grayish-black, free-flowing solid granules |
| Primary Applications | Propylene to acrolein partial oxidation |
| Key Features | High acrolein selectivity (>85%), low COx formation, stable activity over >12 months |
| Recommended Operating Temperature | 360–420 °C |
| Specific Surface Area (BET) | 8–12 m²/g |
| Packaging | Sealed steel drums (25 kg net) or bulk containers under inert atmosphere |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
